# Best Communication Platform as a Service (cPaaS) Platforms - Page 4

## How Many Communication Platform as a Service (cPaaS) Platforms Products Does G2 Track?

**Total Products under this Category:** 172

### Category Stats (Aug 2026)

- **Average Rating:** 4.46/5 The average rating of products in this category, based on all submitted ratings
- **Top Trending Product:** MyOperator (+7.61%) - Among all products in this category, MyOperator recorded the largest rating increase compared to last month

_Last updated: August 01, 2026_

## How Does G2 Rank Communication Platform as a Service (cPaaS) Platforms Products?

**Why You Can Trust G2's Software Rankings:**

- 30 Analysts and Data Experts
- 9,000+ Authentic Reviews
- 172+ Products
- Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

## G2 Grid® for Communication Platform as a Service (cPaaS) Platforms
 ![G2 Grid® for Communication Platform as a Service (cPaaS) Platforms plotting products by satisfaction and market presence](https://www.g2.com/categories/communication-platform-as-a-service-cpaas/grids.png?focus%5B%5D=144283&focus%5B%5D=104271&focus%5B%5D=42446&focus%5B%5D=17446&focus%5B%5D=74966&focus%5B%5D=1409876&focus%5B%5D=24654&focus%5B%5D=5026)

Highlighted products: Wati, Sinch Engage, Webex Connect, Telnyx CPaaS, MSG91, Signal House, Bandwidth, and Vonage Communications APIs.

Underlying data: [Grid® JSON](https://www.g2.com/categories/communication-platform-as-a-service-cpaas/grids.json?focus%5B%5D=wati&focus%5B%5D=sinch-engage&focus%5B%5D=webex-connect&focus%5B%5D=telnyx-cpaas&focus%5B%5D=msg91&focus%5B%5D=signal-house&focus%5B%5D=bandwidth-bandwidth&focus%5B%5D=vonage-communications-apis)

**Sponsored**

### PowerDMARC

PowerDMARC is an email authentication SaaS platform that helps organizations protect their domain name, brand, and emails against spoofing, impersonation, ransomware, and other forms of unauthorized use. Trusted by over 1,000 organizations, including Fortune 100 companies and government agencies across 100 countries, PowerDMARC provides a unified platform for deploying, monitoring, and managing critical email authentication protocols: DMARC, SPF, DKIM, BIMI, MTA-STS, and TLS-RPT. The platform transforms complex technical protocols into actionable insights, enabling security teams to protect their email channels without requiring deep DNS expertise. PowerDMARC helps organizations: -Achieve DMARC enforcement faster – Guided implementation tools, one-click DNS publishing, and simplified aggregate/forensic reporting help security teams move from monitoring to full email protection (p=reject) without blocking legitimate mail or disrupting business operations. -Gain complete email channel visibility – AI-powered Threat Intelligence analyzes millions of data points to identify unauthorized senders, spoofing attempts, lookalike domains, and email deliverability issues in real-time through human-readable reports. -Simplify complex authentication management – One centralized dashboard consolidates SPF record optimization (with automatic flattening to stay under the 10-lookup limit), DKIM key management, and DMARC policy configuration – eliminating manual DNS troubleshooting. -Meet compliance and security standards – SOC 2 Type 2, ISO 27001 certified, and GDPR compliant infrastructure ensures enterprise-grade security for regulated industries including finance, healthcare, and government sectors. -Scale across multiple domains and clients – MSP/MSSP-ready architecture with full multi-tenancy support and white-label capabilities enables partners to onboard, manage, and monitor thousands of client domains from a single interface with custom branding. PowerDMARC serves a global network of 500+ channel partners and supports organizations ranging from small businesses implementing their first DMARC policy to large enterprises managing complex multi-domain email ecosystems across multiple business units. The platform integrates seamlessly with major email service providers and security tools, delivering continuous monitoring and instant alerts when authentication failures or potential threats are detected. With dedicated onboarding support and extensive documentation, teams can deploy email authentication protocols quickly and confidently. Whether you're protecting a single domain from impersonation attacks or an MSP managing email security for hundreds of clients, PowerDMARC provides the tools to authenticate legitimate email, block malicious senders, improve email deliverability, and build trust with every message sent from your domain. For more information head to www.powerdmarc.com

[Visit website](https://www.g2.com/external_clickthroughs/record?secure%5Bad_program%5D=ppc&secure%5Bad_slot%5D=category_product_list_llm&secure%5Bcategory_id%5D=555&secure%5Bchosen_at%5D=2026-08-06T11%3A37%3A46Z&secure%5Bdisplayable_resource_id%5D=1376&secure%5Bdisplayable_resource_type%5D=Category&secure%5Bmedium%5D=sponsored&secure%5Bplacement_reason%5D=retargeted_product&secure%5Bplacement_resource_ids%5D%5B%5D=124079&secure%5Bprioritized%5D=false&secure%5Bproduct_id%5D=124079&secure%5Bresource_id%5D=555&secure%5Bresource_type%5D=Category&secure%5Bsource_type%5D=category_page&secure%5Bsource_url%5D=https%3A%2F%2Fwww.g2.com%2Fcategories%2Fcommunication-platform-as-a-service-cpaas%3Fpage%3D4&secure%5Btoken%5D=62e6bcb88beda94a654da02dd0fe1a396a9774ade7e3dc1edbbe0ee2ecdd7a4f&secure%5Burl%5D=https%3A%2F%2Fpowerdmarc.com%2F&secure%5Burl_type%5D=free_trial)

### [Sweego](https://www.g2.com/products/sweego/reviews)

Sweego is a multi-channel notification platform that enables application developers to send, receive, and process communications via email and SMS through a unified API. It provides infrastructure and tooling to integrate transactional messaging and bidirectional email workflows directly into software applications. Sweego is a type of communication platform as a service (CPaaS) solution that helps developers manage transactional notifications (such as account confirmations, alerts, and system messages) and integrate email-based interactions into their systems. It is designed for backend engineers, product teams, and SaaS builders who require programmable messaging capabilities and event-driven architectures. The platform supports both outbound and inbound communication flows. Developers can send emails and SMS messages using a unified REST API, while also receiving incoming emails that are parsed and forwarded as structured JSON payloads via webhooks. This enables use cases such as automated customer support ingestion, email-to-application workflows, and system-triggered processing pipelines. Sweego is positioned as a European-based solution, with infrastructure aligned with GDPR requirements, making it relevant for organizations with data residency and compliance constraints within the European Union. Key features and capabilities include: - Unified REST API: A single API interface to manage both email and SMS delivery, reducing integration complexity across communication channels. - Inbound Email Routing: Ability to receive emails, extract structured data, and forward it to applications via webhooks for automated processing. - Webhook Event System: Real-time event notifications (delivery, bounce, engagement) that enable monitoring, automation, and system synchronization. - Template and Brand Management: Tools to manage message templates and sender identities, supporting consistent communication formatting and branding. - Analytics and Logs: Access to delivery metrics, logs, and message-level data for debugging, performance monitoring, and operational visibility. Sweego is typically used in SaaS platforms, transactional notification systems, and applications requiring reliable communication channels combined with programmatic control. It fits into architectures where messaging is tightly coupled with application logic and event-driven workflows.

**Average Rating:** 4.8/5.0

**Total Reviews:** 18

#### How Do G2 Users Rate Sweego?

- **Has the product been a good partner in doing business?:** 9.7/10 (Category avg: 9.0/10)
- **Ease Of Integration:** 9.7/10 (Category avg: 8.8/10)
- **Professional Support:** 10.0/10 (Category avg: 8.7/10)
- **Communication Varieties:** 8.6/10 (Category avg: 8.6/10)

#### Who Is the Company Behind Sweego?

- **Seller:** [Sweego](https://www.g2.com/sellers/sweego)
- **HQ Location:** Lille, FR
- **Twitter:** @Sweego\_io  
34 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=c830a461c41674a35d9759bb244a5707872635cd1c42ec01abe1cf3c40cb0f2c&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fsweego-io&secure%5Burl_type%5D=linkedin_company_website)  
1 employees on LinkedIn®

#### Who Uses This Product?

- **Who Uses This:** CTO
- **Company Size:** 72% Small, 11% Medium

#### What Do G2 Reviewers Say About Sweego?

_AI-generated summary from verified user reviews_

##### Pros

- Users find Sweego's **ease of use** exceptional, appreciating its straightforward setup and seamless integration.
- Users find the **easy setup** of Sweego straightforward, enabling seamless integration with various platforms effortlessly.
- Users commend Sweego for its **excellent customer support** , noting their fast, accommodating assistance and professionalism.
- Users appreciate the **fast and reliable service** of Sweego, noting its intuitive features and excellent customer support.
- Users appreciate the **fast and reliable service** of Sweego, making it a trusted partner for communications.

##### Cons

- Users experience some **downtime issues** , but appreciate the team's quick response in resolving them.
- Users find the **email integration frustrating** , which detracts from their overall experience with Sweego.
- Users find the **email issues** with Sweego frustrating and believe it hampers their overall experience.
- Users find the **email limitations** of Sweego frustrating, impacting their overall experience with the platform.
- Users find Sweego **expensive** , questioning if the cost justifies the service quality provided.

#### What Are Recent G2 Reviews of Sweego?

**["Excellent deliverability and responsive support with Sweego"](https://www.g2.com/survey_responses/sweego-review-12028407)**

**Rating:** 4.5/5.0 stars

_— Dominique J._

[Read full review](https://www.g2.com/survey_responses/sweego-review-12028407)

**["GDPR Compliance and Responsive Support, Perfect for Transactional Emails"](https://www.g2.com/survey_responses/sweego-review-12605624)**

**Rating:** 5.0/5.0 stars

_— Romain F._

[Read full review](https://www.g2.com/survey_responses/sweego-review-12605624)

### [Commio](https://www.g2.com/products/commio/reviews)

Commio delivers a better way to power voice and text messaging in the cloud. Get up and running fast with our integrated Commio io portal or flexible APIs. We make it easy to bring your own 40 high-quality carriers to Twilio, Nexmo, Plivo, SignalWire or any SIP connection. Use our APIs to add and control your inbound and outbound voice and texting features in your existing tech stack in minutes, save on your cost of goods, connect to existing SIP providers, improve call delivery and quality, and more. Our cloud communications platform also makes it easy to buy and port phone numbers, create route profiles and trunks for outbound voice calls, enable text messaging, and more. Add call-specific analytics and SIP ladders along with our five-star support team to mitigate and route around outages, create custom routes and blocks, and more – and you've found a "better way" to communicate. Purchase phone numbers for inbound voice, route outbound domestic, toll-free, and international calls. Plus scale your text messaging communications with A2P SMS/MMS. Our Least Cost Routing (LCR) engine and database features – Location Routing Number (LRN), Caller Name (CNAM) and E911 – ensure that you're properly routing across our 40 high-quality carriers and paying the best price for every call.

**Average Rating:** 4.6/5.0

**Total Reviews:** 115

#### How Do G2 Users Rate Commio?

- **Has the product been a good partner in doing business?:** 9.6/10 (Category avg: 9.0/10)
- **Ease Of Integration:** 8.9/10 (Category avg: 8.8/10)
- **Professional Support:** 8.9/10 (Category avg: 8.7/10)
- **Communication Varieties:** 8.7/10 (Category avg: 8.6/10)

#### Who Is the Company Behind Commio?

- **Seller:** [Commio](https://www.g2.com/sellers/commio)
- **Year Founded:** 2009
- **HQ Location:** Raleigh, NC
- **Twitter:** @thinqing  
660 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=9a32b50fe2ece4ba0f605fd80d2c59f63591c6f7bf65d96e06a0fe0703e37266&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F1911079%2F&secure%5Burl_type%5D=linkedin_company_website)  
25 employees on LinkedIn®

#### Who Uses This Product?

- **Who Uses This:** CEO, Owner
- **Top Industries:** Telecommunications, Information Technology and Services
- **Company Size:** 73% Small, 21% Medium

#### What Are Recent G2 Reviews of Commio?

**["Easy and Intelligent"](https://www.g2.com/survey_responses/commio-review-8943161)**

**Rating:** 5.0/5.0 stars

_— Nancie S._

[Read full review](https://www.g2.com/survey_responses/commio-review-8943161)

**["ThinQ/Commio - A Company That's On The Move"](https://www.g2.com/survey_responses/commio-review-6564640)**

**Rating:** 5.0/5.0 stars

_— Bob Z._

[Read full review](https://www.g2.com/survey_responses/commio-review-6564640)

#### What Are G2 Users Discussing About Commio?

- [What is thinQ by Commio used for?](https://www.g2.com/discussions/what-is-thinq-by-commio-used-for)

### [Kimoby](https://www.g2.com/products/kimoby/reviews)

Kimoby is a Service Lane Operating System built for automotive dealership service departments. It consolidates two-way texting, inspections, V2C with AI-generated estimates, digital estimates with one-tap customer approval, mobile payments, in-person payment terminals, loaner fleet management, Voice AI agent for missed calls, CSI follow-up, and marketing campaigns into one platform. Kimoby integrates with CDK (with write-back), Reynolds and Reynolds, PBS, Tekion, DealerTrack, Autosoft, Serti, Dealer Vu, and Quorum. When a customer approves an estimate or makes a payment, it writes back to the DMS repair order automatically. Over 1,000 dealerships across in the United States and Canada use Kimoby. BMW Activities Fund approved vendor with exclusive myBMW app integration. VW eConnect and CMC approved. Ford Commitment Program qualifying vendor. Month-to-month contracts. No setup fee. No long-term commitment. Transparent pricing published at kimoby.com/pricing.

**Average Rating:** 4.8/5.0

**Total Reviews:** 66

#### How Do G2 Users Rate Kimoby?

- **Has the product been a good partner in doing business?:** 9.3/10 (Category avg: 9.0/10)
- **Ease Of Integration:** 8.3/10 (Category avg: 8.8/10)
- **Professional Support:** 9.2/10 (Category avg: 8.7/10)
- **Communication Varieties:** 9.2/10 (Category avg: 8.6/10)

#### Who Is the Company Behind Kimoby?

- **Seller:** [Kimoby](https://www.g2.com/sellers/kimoby)
- **Year Founded:** 2013
- **HQ Location:** Québec, CA
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=c58227ffb35f7ce73d9574b9905ab6b800bf93b7a9329c7d24e0e70ff257b1fd&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fkimoby%2F&secure%5Burl_type%5D=linkedin_company_website)  
51 employees on LinkedIn®

#### Who Uses This Product?

- **Who Uses This:** Service Advisor
- **Top Industries:** Automotive
- **Company Size:** 57% Small, 41% Medium

#### What Do G2 Reviewers Say About Kimoby?

_AI-generated summary from verified user reviews_

##### Pros

- Users value the **easy communication** offered by Kimoby, enhancing interactions for tech-savvy individuals.
- Users appreciate the **ease of use** of Kimoby, facilitating seamless communication for tech-savvy advisors.
- Users value the **time-saving benefits** of Kimoby, allowing them to focus more on work and less on calls.

##### Cons

- Users desire a **quick add customer feature** on all pages for improved accessibility and efficiency.
- Users report **double texting issues** with Kimoby, causing confusion for guests about service notifications.
- Users report **minor software glitches** causing double texts to guests, leading to confusion about service notifications.

#### What Are Recent G2 Reviews of Kimoby?

**["a huge time saver"](https://www.g2.com/survey_responses/kimoby-review-4991433)**

**Rating:** 5.0/5.0 stars

_— JT B._

[Read full review](https://www.g2.com/survey_responses/kimoby-review-4991433)

**["Kimoby is great!"](https://www.g2.com/survey_responses/kimoby-review-4997678)**

**Rating:** 4.5/5.0 stars

_— Maria W._

[Read full review](https://www.g2.com/survey_responses/kimoby-review-4997678)

#### What Are G2 Users Discussing About Kimoby?

- [What is Kimoby used for?](https://www.g2.com/discussions/what-is-kimoby-used-for)

### [Bird](https://www.g2.com/products/messagebird-bird/reviews)

Bird is a communications platform-as-a-service (CPaaS) company. At Bird we believe that communicating with a business should feel as natural as communicating with a friend. That’s why we are on a mission to modernize and simplify the overcomplicated space of customer communication. As the only leading cloud communications platform with its own telecommunications carrier infrastructure, over 15,000 global customers rely on Bird to solve their communication challenges. Our SMS, Voice and Conversations APIs continue to revolutionize company-customer interactions, making contact easier, more efficient, and more accessible than ever before. To power these operations, we have offices on 4 continents and a world-class team of over 20 different nationalities available around the clock to support you.

**Average Rating:** 3.9/5.0

**Total Reviews:** 69

#### How Do G2 Users Rate Bird?

- **Has the product been a good partner in doing business?:** 7.6/10 (Category avg: 9.0/10)
- **Ease Of Integration:** 6.6/10 (Category avg: 8.8/10)
- **Professional Support:** 4.8/10 (Category avg: 8.7/10)
- **Communication Varieties:** 7.1/10 (Category avg: 8.6/10)

#### Who Is the Company Behind Bird?

- **Seller:** [Bird](https://www.g2.com/sellers/bird)
- **HQ Location:** Amsterdam, Netherlands
- **Twitter:** @messagebird  
4,209 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=3554f22a706eac2ac5ceaa1b19d9958a45822303e04ef9484e4cefad16ba0041&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fbirdhq%2F&secure%5Burl_type%5D=linkedin_company_website)  
321 employees on LinkedIn®

#### Who Uses This Product?

- **Top Industries:** Computer Software, Information Technology and Services
- **Company Size:** 81% Small, 16% Medium

#### What Do G2 Reviewers Say About Bird?

_AI-generated summary from verified user reviews_

##### Pros

- Users appreciate the **clean and intuitive UI** of Bird, making message management effortlessly simple.
- Users love the **intuitive UI** of Bird, which simplifies WhatsApp inbox management effectively.
- Users appreciate the **modern and intuitive UI** of Bird, making inbox management simple and professional.
- Users value the **robust API** of Bird, enhancing their WhatsApp Inbox management with seamless integrations.
- Users appreciate the **effective communication tools** of Bird, enhancing connections with customers and driving engagement.

##### Cons

- Users criticize Bird for its **poor customer support** , citing unhelpfulness and numerous unresolved technical issues.
- Users find Bird to be **expensive** with inadequate support, leading to frustrations and unmet expectations.
- Users face numerous **buggy features** in Bird, complicating their experience due to frustrating errors and inadequate support.
- Users find the **complex setup** of Bird challenging due to numerous bugs and lack of support and guidance.
- Users find the **difficult setup** of Bird frustrating due to numerous bugs and lack of adequate support documentation.

#### What Are Recent G2 Reviews of Bird?

**["Reliable and Scalable WhatsApp Inbox Solution"](https://www.g2.com/survey_responses/bird-review-10538242)**

**Rating:** 5.0/5.0 stars

_— Jayraj M._

[Read full review](https://www.g2.com/survey_responses/bird-review-10538242)

**["The best communication service provier"](https://www.g2.com/survey_responses/bird-review-7911889)**

**Rating:** 4.5/5.0 stars

_— Anil J._

[Read full review](https://www.g2.com/survey_responses/bird-review-7911889)

#### What Are G2 Users Discussing About Bird?

- [Does MessageBird have an app?](https://www.g2.com/discussions/does-messagebird-have-an-app)
- [What is MessageBird?](https://www.g2.com/discussions/what-is-messagebird)
- [How does MessageBird work?](https://www.g2.com/discussions/how-does-messagebird-work)
- [What is MessageBird used for?](https://www.g2.com/discussions/what-is-messagebird-used-for)

### [video sdk](https://www.g2.com/products/video-sdk/reviews)

videosdk.live is a unique proposition for developers to reduce their efforts and cost of audio - video conference, live stream and video hosting features. With Prebuilt UI, these SDKs can be integrated within few minutes and with no restrictions on UI customization. Developers can also use these combinations of SDKs to support their business goals. All video sdk under one roof. 1. Real-time communication sdk - 10,000 minutes free every month - Easy to use (5 minute integration) - 100% Customizable UI with coding - 98% device support - Low latency live streaming - Cloud recording & storage - Cost-effective in long-term - Up to 5000 in-meeting participants support (with 49 audio-video on) - Auto Scalable Parallel Rooms 2. Live Stream sdk - Easy to integrate (within 30 minutes) - Transcoding stream into multiple resolutions - Playback features like YouTube, FB live. - Storage facility to host it later - Up to 100K concurrent viewer support (tested & still upgrading) - 80% less cost than AWS streaming - Content delivery network 3. On-demand video sdk - Easy to integrate (within 30 minutes) - Transcoding uploaded video into multiple resolutions - Storage facility to host and APIs to fetch it - Up to 100K concurrent viewer support (tested & still upgrading) - No limit on total video views - 80% less cost than AWS hosting - Content Delivery Network

**Average Rating:** 4.6/5.0

**Total Reviews:** 13

#### How Do G2 Users Rate video sdk?

- **Has the product been a good partner in doing business?:** 8.8/10 (Category avg: 9.0/10)
- **Ease Of Integration:** 10.0/10 (Category avg: 8.8/10)
- **Professional Support:** 10.0/10 (Category avg: 8.7/10)
- **Communication Varieties:** 8.3/10 (Category avg: 8.6/10)

#### Who Is the Company Behind video sdk?

- **Seller:** [videosdk.live](https://www.g2.com/sellers/videosdk-live)
- **Year Founded:** 2020
- **HQ Location:** Bangalore, IN
- **Twitter:** @video\_sdk  
251 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=0276d212ee54091b2cefb358096236a9867bc52db76f82346fb857885b38f589&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fvideo-sdk%2F&secure%5Burl_type%5D=linkedin_company_website)  
59 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 71% Small, 14% Medium

#### What Are Recent G2 Reviews of video sdk?

**["The tool I use to integrate videos on my website"](https://www.g2.com/survey_responses/video-sdk-review-8183041)**

**Rating:** 4.0/5.0 stars

_— Adrián A._

[Read full review](https://www.g2.com/survey_responses/video-sdk-review-8183041)

**["Easy-to-use, great support options"](https://www.g2.com/survey_responses/video-sdk-review-7778891)**

**Rating:** 5.0/5.0 stars

_— Jordan S._

[Read full review](https://www.g2.com/survey_responses/video-sdk-review-7778891)

#### What Are G2 Users Discussing About video sdk?

- [Why is QMS software important?](https://www.g2.com/discussions/why-is-qms-software-important)
- [What is TrackWise software?](https://www.g2.com/discussions/what-is-trackwise-software)
- [What is zoom video SDK?](https://www.g2.com/discussions/what-is-zoom-video-sdk)
- [What is a video SDK?](https://www.g2.com/discussions/what-is-a-video-sdk) - 1 comment

### [Nylas](https://www.g2.com/products/nylas/reviews)

Hundreds of thousands of developers around the world use Nylas to increase velocity and seamlessly build customizable email and scheduling capabilities through state-of-the-art APIs. Nylas is the only platform that gives developers universal access to email, calendar, and contacts providers through a single integration. Developers and their teams are increasingly turning to Nylas to quickly and securely launch critical features, enabling them to spend less time on their infrastructure and more time building software with limitless potential. Learn more at www.nylas.com and follow us on LinkedIn, Twitter, and YouTube.

**Average Rating:** 4.0/5.0

**Total Reviews:** 58

#### How Do G2 Users Rate Nylas?

- **Has the product been a good partner in doing business?:** 9.1/10 (Category avg: 9.0/10)
- **Ease Of Integration:** 7.9/10 (Category avg: 8.8/10)
- **Professional Support:** 9.3/10 (Category avg: 8.7/10)
- **Communication Varieties:** 8.0/10 (Category avg: 8.6/10)

#### Who Is the Company Behind Nylas?

- **Seller:** [Nylas](https://www.g2.com/sellers/nylas)
- **Year Founded:** 2014
- **HQ Location:** San Francisco, California
- **Twitter:** @nylas  
4,518 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=449b7cf709478979e036a32cecc1feca4acdabb60016b6c10d52a1885b2f1dac&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F3788355%2F&secure%5Burl_type%5D=linkedin_company_website)  
113 employees on LinkedIn®

#### Who Uses This Product?

- **Who Uses This:** Product Manager
- **Top Industries:** Computer Software, Information Technology and Services
- **Company Size:** 67% Small, 28% Medium

#### What Do G2 Reviewers Say About Nylas?

_AI-generated summary from verified user reviews_

##### Pros

- Users appreciate the **API quality** of Nylas, simplifying integration with multiple email providers effortlessly.
- Users rave about the **easy integrations** with Nylas, enabling seamless email connectivity with various providers effortlessly.
- Users appreciate the **ease of use** of Nylas, enjoying quick integrations and a seamless onboarding experience.
- Users value the **easy setup** of Nylas, enabling rapid onboarding and seamless integration with various email providers.
- Users highlight the **seamless integration and powerful API** of Nylas, enhancing productivity and user satisfaction.

##### Cons

- Users find the **learning curve steep** due to complicated documentation and incomplete tooling for Nylas's v3 API.
- Users experience a lack of **specific features** in API integration, leading to complicated troubleshooting challenges.
- Users face **communication issues** due to incomplete tools for v3 and challenging documentation navigation.
- Users find the **complexity of troubleshooting** a challenge, affected by the additional integration layer with email providers.
- Users find **difficult navigation** in Nylas, primarily due to incomplete API tooling and complicated documentation.

#### What Are Recent G2 Reviews of Nylas?

**["Powerful Email API for Shared Inbox Development"](https://www.g2.com/survey_responses/nylas-review-5094482)**

**Rating:** 4.5/5.0 stars

_— Jasper P._

[Read full review](https://www.g2.com/survey_responses/nylas-review-5094482)

**["Using Nylas for Email Integration"](https://www.g2.com/survey_responses/nylas-review-10518908)**

**Rating:** 4.5/5.0 stars

_— Verified User in Non-Profit Organization Management_

[Read full review](https://www.g2.com/survey_responses/nylas-review-10518908)

#### What Are G2 Users Discussing About Nylas?

- [What is Nylas com?](https://www.g2.com/discussions/what-is-nylas-com) - 1 comment
- [What is Nylas dashboard?](https://www.g2.com/discussions/what-is-nylas-dashboard)
- [What is Nylas API?](https://www.g2.com/discussions/what-is-nylas-api)
- [What is Nylas for?](https://www.g2.com/discussions/what-is-nylas-for)

### [ejabberd](https://www.g2.com/products/ejabberd/reviews)

ejabberd is a scalable and extensible XMPP Server.

**Average Rating:** 4.3/5.0

**Total Reviews:** 30

#### How Do G2 Users Rate ejabberd?

- **Has the product been a good partner in doing business?:** 7.9/10 (Category avg: 9.0/10)

#### Who Is the Company Behind ejabberd?

- **Seller:** [ProcessOne](https://www.g2.com/sellers/processone)
- **Year Founded:** 1999
- **HQ Location:** Paris, FR
- **Twitter:** @boxcar  
10,822 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=047ffc42e4064249b24e00cb11da5a1a326cd3b1415ad09333e525b1ab7fae19&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fprocess-one&secure%5Burl_type%5D=linkedin_company_website)  
9 employees on LinkedIn®

#### Who Uses This Product?

- **Top Industries:** Computer Software
- **Company Size:** 61% Small, 27% Medium

#### What Do G2 Reviewers Say About ejabberd?

_AI-generated summary from verified user reviews_

##### Pros

- Users highlight the **easy setup** of ejabberd, facilitating a quick and efficient implementation process.
- Users commend the **easy sharing** capabilities of ejabberd, enhancing collaboration and connectivity effortlessly.
- Users praise the **fast service** of ejabberd, highlighting quick setup and impressive performance.
- Users highlight the **setup ease** of ejabberd, making it quick and simple to get started.

##### Cons

- Users find the **lack of documentation** for managing MUC rooms a challenge, wishing for easier solutions.
- Users find the **learning curve steep** due to insufficient documentation on features like encryption and group management.
- Users feel there is **limited documentation and functionality** for end-to-end encryption and managing MUC rooms in ejabberd.
- Users find the **lack of documentation on key features** such as encryption and MUC management frustrating.
- Users find **poor documentation** on features like end-to-end encryption and group management frustrating in ejabberd.

#### What Are Recent G2 Reviews of ejabberd?

**["I like the cluster feture of ejabbred."](https://www.g2.com/survey_responses/ejabberd-review-4652044)**

**Rating:** 4.0/5.0 stars

_— Nurul Huda R._

[Read full review](https://www.g2.com/survey_responses/ejabberd-review-4652044)

**["Easiest Way to Get You Chat Server within hours"](https://www.g2.com/survey_responses/ejabberd-review-4360525)**

**Rating:** 4.5/5.0 stars

_— Alok Kumar S._

[Read full review](https://www.g2.com/survey_responses/ejabberd-review-4360525)

#### What Are G2 Users Discussing About ejabberd?

- [What is ejabberd used for?](https://www.g2.com/discussions/what-is-ejabberd-used-for)
- [What does ejabberd do?](https://www.g2.com/discussions/what-does-ejabberd-do)
- [How do I start Ejabberd?](https://www.g2.com/discussions/how-do-i-start-ejabberd)
- [Does WhatsApp use Ejabberd?](https://www.g2.com/discussions/does-whatsapp-use-ejabberd)
- [How do I use Ejabberd server?](https://www.g2.com/discussions/how-do-i-use-ejabberd-server)

### [Flowroute](https://www.g2.com/products/flowroute/reviews)

Flowroute, the first software-centric carrier, provides communication services and technology for cloud-based products. Developers and businesses are given direct access to and control over their telephony resources such as phone numbers, inbound and outbound calls, SMS, MMS, and other related communication services through the Flowroute Manage Portal and our APIs. By providing businesses with programmatic access to communications infrastructure services, Flowroute removes the complexity of introducing new communications solutions to the market. The patented nationwide Flowroute HyperNetwork™ delivers leading carrier-quality calling and messaging services with unparalleled reliability, reach, and simplicity.

**Average Rating:** 3.8/5.0

**Total Reviews:** 14

#### How Do G2 Users Rate Flowroute?

- **Has the product been a good partner in doing business?:** 7.7/10 (Category avg: 9.0/10)
- **Ease Of Integration:** 6.5/10 (Category avg: 8.8/10)
- **Professional Support:** 5.0/10 (Category avg: 8.7/10)
- **Communication Varieties:** 6.2/10 (Category avg: 8.6/10)

#### Who Is the Company Behind Flowroute?

- **Seller:** [Flowroute](https://www.g2.com/sellers/flowroute)
- **Year Founded:** 2007
- **HQ Location:** New York, NY
- **Twitter:** @flowroute  
2,531 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=9f3ad5209f6ef16224a5967adddec29fb262dfbdbfdb67840147347ff9b576bf&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fflowroute%2F&secure%5Burl_type%5D=linkedin_company_website)  
20 employees on LinkedIn®
- **Phone:** 855-356-9768

#### Who Uses This Product?

- **Company Size:** 67% Small, 27% Medium

#### What Do G2 Reviewers Say About Flowroute?

_AI-generated summary from verified user reviews_

##### Cons

- Users report significant **call issues** with Flowroute, including network problems and frustrating support experiences.
- Users report significant **communication delays** with Flowroute, leading to frustrating experiences and prolonged service issues.
- Users report significant **communication issues** with Flowroute, affecting their service experience and porting process.
- Users report frequent **connectivity issues** with Flowroute, leading to frustrating call drops and delays in porting services.
- Users report **contact management issues** with Flowroute, experiencing poor support and frustrating porting processes.

#### What Are Recent G2 Reviews of Flowroute?

**["Fast support, friendly staff, excellent uptime! Would highly recommend Flowroute!"](https://www.g2.com/survey_responses/flowroute-review-4682719)**

**Rating:** 4.5/5.0 stars

_— Verified User in Financial Services_

[Read full review](https://www.g2.com/survey_responses/flowroute-review-4682719)

**["Flowroute is consistent and reliable."](https://www.g2.com/survey_responses/flowroute-review-4682733)**

**Rating:** 5.0/5.0 stars

_— David S._

[Read full review](https://www.g2.com/survey_responses/flowroute-review-4682733)

#### What Are G2 Users Discussing About Flowroute?

- [What is SIP trunking service?](https://www.g2.com/discussions/what-is-sip-trunking-service)
- [What is Flowroute incorporated?](https://www.g2.com/discussions/what-is-flowroute-incorporated)
- [Is Flowroute any good?](https://www.g2.com/discussions/is-flowroute-any-good)
- [What does Flowroute do?](https://www.g2.com/discussions/what-does-flowroute-do)

### [Vidyo Platform](https://www.g2.com/products/vidyo-platform/reviews)

With VidyoPlatform, build your own video conferencing application with just a few lines of code. We provide a simplified, real-time video interaction for multiple deployment models including on-premises, private cloud, and hybrid. Our VidyoPlatform works across multiple platforms by providing developers with all the necessary infrastructure and support. We provide APIs and SDKs for web browsers, iOS, Android, macOS, and windows. It is ideal for all types of network environments; a key differentiation is that we offer the best video quality with the lowest latency globally.

**Average Rating:** 3.4/5.0

**Total Reviews:** 10

#### How Do G2 Users Rate Vidyo Platform?

- **Has the product been a good partner in doing business?:** 6.7/10 (Category avg: 9.0/10)
- **Ease Of Integration:** 5.0/10 (Category avg: 8.8/10)
- **Professional Support:** 4.2/10 (Category avg: 8.7/10)
- **Communication Varieties:** 5.8/10 (Category avg: 8.6/10)

#### Who Is the Company Behind Vidyo Platform?

- **Seller:** [Enghouse Systems](https://www.g2.com/sellers/enghouse-systems)
- **Year Founded:** 1984
- **HQ Location:** Markham
- **Twitter:** @EnghouseInterac  
2,418 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=f817d6a24efc2045479268e47e7124e25f84a6d65472505e9f62f8381960db96&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fenghouse%2F&secure%5Burl_type%5D=linkedin_company_website)  
1,294 employees on LinkedIn®
- **Ownership:** ENGH (TSE)

#### Who Uses This Product?

- **Company Size:** 50% Medium, 50% Small

#### What Are Recent G2 Reviews of Vidyo Platform?

**["Responsive Technical Support"](https://www.g2.com/survey_responses/vidyo-platform-review-8622542)**

**Rating:** 4.5/5.0 stars

_— Pampín B._

[Read full review](https://www.g2.com/survey_responses/vidyo-platform-review-8622542)

**["Trusted by the brands you trust"](https://www.g2.com/survey_responses/vidyo-platform-review-2993370)**

**Rating:** 5.0/5.0 stars

_— paula f._

[Read full review](https://www.g2.com/survey_responses/vidyo-platform-review-2993370)

#### What Are G2 Users Discussing About Vidyo Platform?

- [What is Vidyo.io used for?](https://www.g2.com/discussions/what-is-vidyo-io-used-for)

### [2600Hz](https://www.g2.com/products/2600hz/reviews)

2600Hz is an award-winning provider of unified communications that modernizes how businesses provide unified cloud communication and collaboration services to their customers. Our revolutionary, distributed multi-tenant platform called KAZOO lets our partners do business their way, empowering them to customize every part of their UC solution including pricing, branding, customer offerings and more. With thoughtfully engineered tools built by leaders in the telecom industry, KAZOO offers feature-rich UCaaS, CPaaS, CCaaS, mobile, and remote collaboration solutions. KAZOO is a true end-to-end white label solution that offers a full enterprise-PBX, next-gen call center, intuitive collaboration tools, automatic sign up and provisioning, international expansion, and a wide range of other services all in one platform. KAZOO was designed to scale effortlessly and features over 300 open APIs for our partners to build their own integrations as well as a suite of pre-built applications that resellers can use immediately — all packaged in a modern user interface. We give our partners access to the building blocks of KAZOO, so they have their own platform and complete control over their offering. Our partners have the flexibility to create their own customized communication solution, enabling them to differentiate their brand and offering in the market as well as provide a tailored solution for the industries and niches they service.

**Average Rating:** 4.3/5.0

**Total Reviews:** 22

#### How Do G2 Users Rate 2600Hz?

- **Has the product been a good partner in doing business?:** 7.5/10 (Category avg: 9.0/10)
- **Ease Of Integration:** 7.9/10 (Category avg: 8.8/10)
- **Professional Support:** 7.3/10 (Category avg: 8.7/10)
- **Communication Varieties:** 5.6/10 (Category avg: 8.6/10)

#### Who Is the Company Behind 2600Hz?

- **Seller:** [2600Hz](https://www.g2.com/sellers/2600hz)
- **Year Founded:** 2010
- **HQ Location:** San Francisco, CA
- **Twitter:** @2600hertz  
2,879 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=a19b166e3e754aa8e11e254c9d16be98d4a5b539393c4838c0802c473d7d90d5&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F1361265&secure%5Burl_type%5D=linkedin_company_website)  
59 employees on LinkedIn®

#### Who Uses This Product?

- **Top Industries:** Telecommunications
- **Company Size:** 82% Small, 14% Medium

#### What Are Recent G2 Reviews of 2600Hz?

**["Good Product for most telephony"](https://www.g2.com/survey_responses/2600hz-review-7974295)**

**Rating:** 4.0/5.0 stars

_— Shaz M._

[Read full review](https://www.g2.com/survey_responses/2600hz-review-7974295)

**["The only true cloud ucaas product"](https://www.g2.com/survey_responses/2600hz-review-7579085)**

**Rating:** 5.0/5.0 stars

_— Richard G._

[Read full review](https://www.g2.com/survey_responses/2600hz-review-7579085)

#### What Are G2 Users Discussing About 2600Hz?

- [What is 2600Hz used for?](https://www.g2.com/discussions/what-is-2600hz-used-for)

### [Knock](https://www.g2.com/products/knock-knock/reviews)

Knock is infrastructure for sending product and customer messaging. Ship cross-channel product notifications and lifecycle messaging that drives engagement, growth, and retention. Knock has everything you need to power notifications for your product, including: - A powerful workflow engine to automate and manage your entire cross-channel motion, from in-product messaging to email and push notifications. - Branded, in-product messaging components, including embeddable inboxes, feeds, and lifecycle messages. - Broadcasts make it easy to send effective, one-time messages to custom audiences. - A dynamic template manager for consistent, personalized cross-channel messaging. - End-to-end observability and analytics to monitor platform health and engagement. - Notification preferences give users control of where and when they receive notifications to increase retention. - Powerful integrations with dozens of tools across email, SMS, push, and chat.

**Average Rating:** 4.6/5.0

**Total Reviews:** 147

#### How Do G2 Users Rate Knock?

- **Has the product been a good partner in doing business?:** 9.5/10 (Category avg: 9.0/10)

#### Who Is the Company Behind Knock?

- **Seller:** [Knock](https://www.g2.com/sellers/knock-68c9dc19-2711-4d35-9006-94e645cd7e02)
- **Company Website:** knock.app
- **Year Founded:** 2021
- **HQ Location:** New York, NY
- **Twitter:** @knocklabs  
2,106 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=ab2a8ce7eb92085e7e1e319a3a0a1e7617780a438616b91fede06efd099f9e00&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fknocklabs%2F&secure%5Burl_type%5D=linkedin_company_website)  
23 employees on LinkedIn®

#### Who Uses This Product?

- **Who Uses This:** Software Engineer, CTO
- **Top Industries:** Computer Software, Information Technology and Services
- **Company Size:** 72% Small, 21% Medium

#### What Do G2 Reviewers Say About Knock?

_AI-generated summary from verified user reviews_

##### Pros

- Users value Knock's **ease of use** , enabling smooth setup, intuitive UI, and seamless integration for all team members.
- Users find Knock's **streamlined notifications** invaluable, appreciating its seamless integration and excellent support for all systems.
- Users highlight the **easy setup** of Knock, allowing for quick integration and effective notification management.
- Users commend Knock's **excellent customer support** , highlighting its responsiveness and knowledge in resolving issues promptly.
- Users value the **easy integrations** of Knock, allowing seamless setup for notifications and workflows across platforms.

##### Cons

- Users are frustrated by the **missing features** , including incomplete documentation and lack of support for popular frameworks.
- Users encounter **notification issues** with Knock, including confusion over updates and challenges with push notification implementation.
- Users find the **difficult setup** of Knock challenging, especially with UI reliance for configurations and templates management.
- Users feel the product lacks **insufficient features** , including better analytics, UI intuitiveness, and updated documentation.
- Users find the **complexity** of Knock's email creation and settings confusing, despite recent improvements in UI clarity.

#### What Are Recent G2 Reviews of Knock?

**["Robust Multichannel Notifications Made Easy"](https://www.g2.com/survey_responses/knock-review-13041880)**

**Rating:** 5.0/5.0 stars

_— Tyler T._

[Read full review](https://www.g2.com/survey_responses/knock-review-13041880)

**["Effortless Workflow Management with Powerful Integrations"](https://www.g2.com/survey_responses/knock-review-12789262)**

**Rating:** 5.0/5.0 stars

_— Bradly L._

[Read full review](https://www.g2.com/survey_responses/knock-review-12789262)

### [ShoutOUT](https://www.g2.com/products/shoutout/reviews)

ShoutOUT is the all in one Customer Communication Platform working with over 300+ brands in 40+ countries with 3500+ users such as Sampath Bank, DSI Tyres, Mobil, Abans, etc. ShoutOUT Engage - It supports businesses to keep in touch with their customers by automated, personalized and targeted SMS and Emails. And go to the next level with WhatsApp Business API & Facebook Messenger integration with ShoutOUT. ShoutOUT Segment - It facilitates businesses to track customer actions in different channels and have a better understanding of consumer behaviors/patterns and the ShoutOUT rule engine helps to segment customers dynamically. Moreover, these segments can be synced with 3rd party applications like sales CRM, and target them on Facebook campaigns with custom and lookalike audiences, etc. Our Solutions -SMS & Email Marketing Platform -SMS API for Developers -OTP Platform -Messenger Integration & Chatbot Automation -WhatsApp Business API & Chatbot Automation -ShoutOUT Forms/Surveys -ShoutOUT SMS Polls For more information, visit our website: www.getshoutout.com or contact us via info@getshoutout.com

**Average Rating:** 4.9/5.0

**Total Reviews:** 15

#### How Do G2 Users Rate ShoutOUT?

- **Has the product been a good partner in doing business?:** 10.0/10 (Category avg: 9.0/10)
- **Ease Of Integration:** 8.3/10 (Category avg: 8.8/10)
- **Professional Support:** 7.5/10 (Category avg: 8.7/10)
- **Communication Varieties:** 8.3/10 (Category avg: 8.6/10)

#### Who Is the Company Behind ShoutOUT?

- **Seller:** [ShoutOUT Labs](https://www.g2.com/sellers/shoutout-labs)
- **Year Founded:** 2016
- **HQ Location:** N/A
- **Twitter:** @ShoutOUTLabs  
69 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=353756bbcce843fc40ab17f83390fb1502b3d0838dcc61c9c75e3e1ea03ec65d&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fshoutoutlabs%2F&secure%5Burl_type%5D=linkedin_company_website)  
24 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 76% Small, 12% Large

#### What Are Recent G2 Reviews of ShoutOUT?

**["Incredible value, great usability, great support"](https://www.g2.com/survey_responses/shoutout-review-4758983)**

**Rating:** 5.0/5.0 stars

_— Christian P._

[Read full review](https://www.g2.com/survey_responses/shoutout-review-4758983)

**["Loved the software and perfect for our use case"](https://www.g2.com/survey_responses/shoutout-review-5205952)**

**Rating:** 5.0/5.0 stars

_— Pete R._

[Read full review](https://www.g2.com/survey_responses/shoutout-review-5205952)

#### What Are G2 Users Discussing About ShoutOUT?

- [What is ShoutOUT used for?](https://www.g2.com/discussions/what-is-shoutout-used-for)

### [Digital Samba](https://www.g2.com/products/digital-samba/reviews)

Since its foundation in 2003, Digital Samba has been a trusted provider of secure video conferencing solutions in the European market. Entirely built and hosted within the European Union, it guarantees full GDPR compliance and delivers a robust platform for modern digital communication. With both a free, ready-to-use platform and an embeddable API/SDK, Digital Samba is designed for effortless use or seamless integration into applications across industries, from healthcare to event management. Digital Samba stands out for its minimalist design combined with a feature-rich conferencing experience. Core features include high-definition group video calls, customisable roles and permissions, screen sharing, interactive hand raise, AI-powered captions, and secure cloud recordings. The platform also offers multilingual support in English, German, and Spanish. For organisations requiring deeper integration, Digital Samba Embedded extends these capabilities with advanced options such as full white labelling, CNAME support, and extensive developer tools for custom branding and workflow integration. Known for its reliability, Digital Samba ensures smooth connectivity with negligible downtime and swift resolution of any technical issues. The platform emphasises security, featuring anonymised user IDs and token-based authentication to safeguard user data. To discover more about Digital Samba, visit www.digitalsamba.com.

**Average Rating:** 4.3/5.0

**Total Reviews:** 58

#### How Do G2 Users Rate Digital Samba?

- **Has the product been a good partner in doing business?:** 9.4/10 (Category avg: 9.0/10)
- **Ease Of Integration:** 9.6/10 (Category avg: 8.8/10)
- **Professional Support:** 9.2/10 (Category avg: 8.7/10)
- **Communication Varieties:** 8.8/10 (Category avg: 8.6/10)

#### Who Is the Company Behind Digital Samba?

- **Seller:** [Digital Samba SL](https://www.g2.com/sellers/digital-samba-sl)
- **Year Founded:** 2003
- **HQ Location:** Barcelona, ES
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=7cc12210e28da27cddeb0274fd5e7e0734e8e6f799d3674896f8429d5c342def&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F2709780%2F&secure%5Burl_type%5D=linkedin_company_website)  
10 employees on LinkedIn®

#### Who Uses This Product?

- **Top Industries:** E-Learning, Marketing and Advertising
- **Company Size:** 54% Small, 37% Medium

#### What Do G2 Reviewers Say About Digital Samba?

_AI-generated summary from verified user reviews_

##### Pros

- Users appreciate the **ease of use** of Digital Samba, allowing for quick setup and a smooth video conferencing experience.
- Users praise the **easy setup** of Digital Samba, enabling a quick and efficient start for meetings and webinars.
- Users love the **consistent video quality** of Digital Samba, ensuring smooth experiences during large events without crashes.
- Users enjoy the **intuitive and reliable video communication** of Digital Samba, enhancing productivity and engagement during meetings.
- Users appreciate the **reliable performance** of Digital Samba, ensuring secure and seamless video communication for all participants.

##### Cons

- Users indicate that Digital Samba's **limited features** hinder overall experience and advanced usability, particularly on mobile.
- Users feel that **limited customization** options hinder the flexibility and efficiency during webinar setups and usage.
- Users feel that Digital Samba needs more **advanced features and integrations** to enhance their overall experience.
- Users note a **steep learning curve** for setting up webinars and discovering advanced features, requiring extra time and effort.
- Users often face **integration issues** with Digital Samba that hinder the overall user experience and ease of use.

#### What Are Recent G2 Reviews of Digital Samba?

**["EU-Hosted Privacy Solution with Room for Integration"](https://www.g2.com/survey_responses/digital-samba-review-13058801)**

**Rating:** 4.5/5.0 stars

_— Paloma E._

[Read full review](https://www.g2.com/survey_responses/digital-samba-review-13058801)

**["Health Education Sessions and Consultation Calls Stay Better Organized"](https://www.g2.com/survey_responses/digital-samba-review-12876825)**

**Rating:** 4.5/5.0 stars

_— Ishan S._

[Read full review](https://www.g2.com/survey_responses/digital-samba-review-12876825)

#### What Are G2 Users Discussing About Digital Samba?

- [What is Samba Live used for?](https://www.g2.com/discussions/what-is-samba-live-used-for) - 1 upvote

### [Sangoma Wholesale Carrier Services](https://www.g2.com/products/sangoma-wholesale-carrier-services/reviews)

Sangoma Wholesale Carrier Services helps businesses and service providers deliver reliable, high-value VoIP and communication solutions. We offer voice, messaging, hosted VoIP, billing, and 911 services—all at competitive wholesale pricing. Whether you're an ITSP, MSP, or enterprise, our SIP trunking and carrier services make it easy to expand your offerings and grow your business. Choose the features you need, pay only for what you use, and manage it all through our simple self-service portal. Easily handle billing, add or update features, and support multiple locations—all in one place.

**Average Rating:** 3.4/5.0

**Total Reviews:** 10

#### How Do G2 Users Rate Sangoma Wholesale Carrier Services?

- **Has the product been a good partner in doing business?:** 10.0/10 (Category avg: 9.0/10)
- **Ease Of Integration:** 10.0/10 (Category avg: 8.8/10)
- **Professional Support:** 8.3/10 (Category avg: 8.7/10)
- **Communication Varieties:** 6.7/10 (Category avg: 8.6/10)

#### Who Is the Company Behind Sangoma Wholesale Carrier Services?

- **Seller:** [Sangoma](https://www.g2.com/sellers/sangoma)
- **Year Founded:** 1984
- **HQ Location:** Markham, ON
- **Twitter:** @Sangoma  
6,562 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=183cba1439bacc9086050b4b43d87674c6120a454ce7b1d903a2c4aa27f15bac&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F106543%2F&secure%5Burl_type%5D=linkedin_company_website)  
607 employees on LinkedIn®
- **Ownership:** TSX-V:STC

#### Who Uses This Product?

- **Top Industries:** Telecommunications
- **Company Size:** 64% Small, 36% Medium

#### What Are Recent G2 Reviews of Sangoma Wholesale Carrier Services?

**["Price and Connectivity"](https://www.g2.com/survey_responses/sangoma-wholesale-carrier-services-review-5071957)**

**Rating:** 5.0/5.0 stars

_— Tannu S._

[Read full review](https://www.g2.com/survey_responses/sangoma-wholesale-carrier-services-review-5071957)

**["integrated phone system"](https://www.g2.com/survey_responses/sangoma-wholesale-carrier-services-review-9125545)**

**Rating:** 5.0/5.0 stars

_— Rona a._

[Read full review](https://www.g2.com/survey_responses/sangoma-wholesale-carrier-services-review-9125545)

#### What Are G2 Users Discussing About Sangoma Wholesale Carrier Services?

- [What is VoIP Innovations used for?](https://www.g2.com/discussions/what-is-voip-innovations-used-for)

### [SignalWire](https://www.g2.com/products/signalwire/reviews)

SignalWire is a full-stack communications platform optimized for low latency, real-time control, and developer agility. Built by the team behind FreeSWITCH, it offers a seamless environment for programming voice, video, messaging, and AI applications—without the overhead of legacy systems or vendor sprawl. From infrastructure to interaction, everything is unified, giving developers the power to build responsive, event-driven communications at any scale.

**Average Rating:** 3.4/5.0

**Total Reviews:** 6

#### How Do G2 Users Rate SignalWire?

- **Has the product been a good partner in doing business?:** 10.0/10 (Category avg: 9.0/10)
- **Ease Of Integration:** 8.0/10 (Category avg: 8.8/10)
- **Professional Support:** 7.0/10 (Category avg: 8.7/10)
- **Communication Varieties:** 7.9/10 (Category avg: 8.6/10)

#### Who Is the Company Behind SignalWire?

- **Seller:** [SignalWire](https://www.g2.com/sellers/signalwire)
- **Year Founded:** 2017
- **HQ Location:** Palo Alto, CA
- **Twitter:** @SignalWire  
1,522 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=a8bec72ff2627702fec21a47c8d29177013c2ea0a267b949ebb273de0fdb4492&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fsignalwire%2F&secure%5Burl_type%5D=linkedin_company_website)  
85 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 83% Small, 17% Medium

#### What Do G2 Reviewers Say About SignalWire?

_AI-generated summary from verified user reviews_

##### Pros

- Users appreciate the **detailed documentation** provided by SignalWire, making problem-solving straightforward and efficient.
- Users praise the **friendly and responsive customer support** of SignalWire, facilitating a smooth user experience.
- Users love the **ease of use** of SignalWire, enabling quick setup of features like AI agents in no time.
- Users love the **easy setup** of SignalWire, enabling quick deployment of features like AI agents in no time.
- Users find the **pricing fair** compared to competitors, enhancing their satisfaction and partnership with SignalWire.

#### What Are Recent G2 Reviews of SignalWire?

**["Amazing documentation and support."](https://www.g2.com/survey_responses/signalwire-review-10794666)**

**Rating:** 5.0/5.0 stars

_— Chris G._

[Read full review](https://www.g2.com/survey_responses/signalwire-review-10794666)

**["Great experiance with SignalWire"](https://www.g2.com/survey_responses/signalwire-review-11730332)**

**Rating:** 5.0/5.0 stars

_— Ibrar H._

[Read full review](https://www.g2.com/survey_responses/signalwire-review-11730332)

#### What Are G2 Users Discussing About SignalWire?

- [What is SignalWire used for?](https://www.g2.com/discussions/what-is-signalwire-used-for)

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Similar Categories

- [Cloud Platform as a Service (PaaS)](/categories/cloud-platform-as-a-service-paas)
- [Integrated Development Environments (IDE)](/categories/integrated-development-environments-ide)
- [Software Testing](/categories/software-testing)
- [Help Authoring Tool (HAT)](/categories/help-authoring-tool-hat)
- [Other Development](/categories/other-development)

- [AI Documentation Generators](/categories/ai-documentation-generators)
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- [API Generation](/categories/api-generation)
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- [API Marketplace](/categories/api-marketplace)
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- [API Platforms](/categories/api-platforms)
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[Browse Communication Platform as a Service (CPaaS) Themes](/categories/communication-platform-as-a-service-cpaas/themes)

 ![Adam Crivello](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Adam Crivello")
AC

Researched and written by [Adam Crivello](https://research.g2.com/insights/author/adam-crivello)

Updated March 31, 2026

Communication platforms as a service (cPaaS), sometimes referred to as cloud communication platforms, provide tools for mobile developers to connect their mobile apps to a phone’s SMS, voice, and verification features via APIs. Developers use these products to add communication capabilities such as text notifications, user-to-user chatting, and voice connectivity to their applications. Many cPaaS platforms help developers customize how their products interact with these features via documentation around extensibility.

cPaaS allows developers to implement functionality beyond basic communications, such as [multi-factor authentication (MFA)](https://www.g2.com/categories/multi-factor-authentication-mfa) via texts and emails. These tools are often associated with [VoIP](https://www.g2.com/categories/voip), or voice over internet protocol software, which uses an IP network to transmit phone calls seamlessly without the need to connect to an extra telephone network.

To qualify for inclusion in the Communication Platforms as a Service (cPaaS) category, a product must:

- Host APIs allowing developers to integrate broad communication functionalities in their apps, beyond MFA or marketing comms
- Provide documentation around API interactions and extensibility

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