# OneSignal vs Twilio Comparison
---
## AI Generated Summary
- **G2 reviewers report** that Twilio excels in its global reach and customization options, allowing users to easily call customers worldwide and integrate chat features seamlessly on their websites. This flexibility is particularly appreciated by businesses looking for a robust communication platform.
- **Users say** OneSignal stands out for its user-friendly interface and intuitive setup process. Many find that they can get everything up and running with minimal effort, making it a great choice for those who prioritize ease of use in their messaging solutions.
- **Reviewers mention** that Twilio's API integration is straightforward, with clear documentation that enhances the reliability of message delivery. This is a significant advantage for developers who need a dependable platform for SMS and notifications.
- **According to verified reviews** , OneSignal's free plan is highly praised for its value, especially for small businesses. Users appreciate that even the free tier offers substantial features, making it an attractive option for those with budget constraints.
- **G2 reviewers highlight** that while Twilio has a solid performance, it sometimes faces challenges in meeting specific workflow needs, with some users noting configuration difficulties. This can be a hurdle for businesses with unique requirements.
- **Users report** that OneSignal's support quality is consistently rated highly, with many finding the assistance they receive to be responsive and helpful. This level of support can be crucial for businesses that rely on timely communication with their customers.



| | OneSignal | Twilio | 
|---|---|---|
| **Star Rating** | 4.7 out of 5 | 4.1 out of 5 | 
| **Total Reviews** | 1,183 | 518 | 
| **Largest Market Segment** | Small-Business (64.9% of reviews) | Small-Business (51.6% of reviews) | 
| **Entry Level Price** | Free | No pricing available | 

---
## Top Pros & Cons

### OneSignal

Pros:
- Ease of Use (180 reviews)
- Notifications (141 reviews)

Cons:
- Missing Features (44 reviews)
- Learning Curve (42 reviews)

### Twilio

Pros:
- Ease of Use (40 reviews)
- Easy Integrations (30 reviews)

Cons:
- Expensive (26 reviews)
- Poor Customer Support (23 reviews)

---
## Ratings Comparison
| Rating | OneSignal | Twilio | 
|---|---|---|
  | **Meets Requirements** | 9.0 (645 reviews) | 8.7 (374 reviews) | 
  | **Ease of Use** | 9.3 (1005 reviews) | 8.2 (382 reviews) | 
  | **Ease of Setup** | 8.9 (550 reviews) | 7.7 (221 reviews) | 
  | **Ease of Admin** | 9.0 (377 reviews) | 7.9 (196 reviews) | 
  | **Quality of Support** | 9.0 (596 reviews) | 7.8 (340 reviews) | 
  | **Has the product been a good partner in doing business?** | 9.1 (353 reviews) | 8.0 (187 reviews) | 
  | **Product Direction (% positive)** | 9.0 (625 reviews) | 8.3 (362 reviews) | 

---
## Pricing

### OneSignal

#### Entry-Level Pricing

Plan: Free

Price: Free

Description: Start with OneSignal's Free Plan which offers powerful messaging with an easy setup.

Key Features:
- 10,000 free monthly email sends
- Unlimited mobile push sends
- In-App messaging

[Browse all 4 editions](https://www.g2.com/products/onesignal/pricing)

#### Free Trial

Yes

### Twilio

#### Entry-Level Pricing

No pricing available

#### Free Trial

Yes

---
## Features Comparison By Category

### Marketing Automation

| Product | Score | Reviews |
|---|---|---|
| **OneSignal** | 8.5/10 | 148 |
| **Twilio** | N/A | N/A |

#### Email Marketing

| Feature | OneSignal | Twilio | 
|---|---|---|
| **Building and Personalizing Emails** | 8.6 (98 reviews) | Not enough data | 
| **Sending Outbound Emails** | 8.9 (96 reviews) | Not enough data | 
| **Manage Email Deliverability** | 8.8 (95 reviews) | Not enough data | 
| **Automated Email Responses** | 8.5 (90 reviews) | Not enough data | 

#### Online Marketing

| Feature | OneSignal | Twilio | 
|---|---|---|
| **Landing Pages and Forms** | Feature Not Available | Not enough data | 
| **Dynamic Content** | 8.7 (95 reviews) | Not enough data | 
| **A/B Testing** | 8.6 (98 reviews) | Not enough data | 
| **Mobile Optimized** | 9.1 (95 reviews) | Not enough data | 
| **Search Tracking and Optimization** | Feature Not Available | Not enough data | 

#### Lead Management

| Feature | OneSignal | Twilio | 
|---|---|---|
| **Marketing Lead Database** | Feature Not Available | Not enough data | 
| **Data Quality Management** | 8.5 (90 reviews) | Not enough data | 
| **Segmentation** | 9.2 (96 reviews) | Not enough data | 
| **Lead Scoring and Grading** | Feature Not Available | Not enough data | 
| **Lead Nurturing** | 8.7 (91 reviews) | Not enough data | 
| **Online Behavior Tracking** | 8.5 (92 reviews) | Not enough data | 
| **Automated Alerts and Tasks** | 8.7 (95 reviews) | Not enough data | 
| **CRM Lead Integration** | 8.4 (85 reviews) | Not enough data | 

#### Campaign Management

| Feature | OneSignal | Twilio | 
|---|---|---|
| **Program Management** | Feature Not Available | Not enough data | 
| **Event / Webinar Marketing** | Feature Not Available | Not enough data | 
| **Calendaring** | Feature Not Available | Not enough data | 
| **Budgeting** | Feature Not Available | Not enough data | 

#### Social

| Feature | OneSignal | Twilio | 
|---|---|---|
| **Social Listening** | Feature Not Available | Not enough data | 
| **Social Sharing** | 8.3 (88 reviews) | Not enough data | 
| **Social Campaigns** | Feature Not Available | Not enough data | 
| **Social Media Engagement** | Feature Not Available | Not enough data | 
| **Social Media Advertising** | Feature Not Available | Not enough data | 

#### Reporting & Analytics

| Feature | OneSignal | Twilio | 
|---|---|---|
| **Basic Reporting** | 8.6 (101 reviews) | Not enough data | 
| **Web Analytics** | 8.5 (88 reviews) | Not enough data | 
| **ROI Analytics** | 8.1 (87 reviews) | Not enough data | 
| **Revenue Analytics** | 8.1 (85 reviews) | Not enough data | 
| **SEO / Keyword Analytics** | Feature Not Available | Not enough data | 

#### Platform

| Feature | OneSignal | Twilio | 
|---|---|---|
| **Customization ** | 8.6 (97 reviews) | Not enough data | 
| **Workflow Capability** | 8.5 (91 reviews) | Not enough data | 
| **User, Role, and Access Management** | 8.3 (100 reviews) | Not enough data | 
| **Internationalization** | 8.2 (61 reviews) | Not enough data | 
| **Sandbox / Test Environments** | 8.2 (63 reviews) | Not enough data | 
| **Performance and Reliability** | 8.9 (100 reviews) | Not enough data | 
| **Output Document Generation** | 8.0 (85 reviews) | Not enough data | 

#### Agentic AI - Marketing Automation

| Feature | OneSignal | Twilio | 
|---|---|---|
| **Autonomous Task Execution** | Not enough data | Not enough data | 
| **Multi-step Planning** | Not enough data | Not enough data | 
| **Cross-system Integration** | Not enough data | Not enough data | 
| **Adaptive Learning** | Not enough data | Not enough data | 
| **Proactive Assistance** | Not enough data | Not enough data | 
| **Decision Making** | Not enough data | Not enough data | 

#### Integration

| Feature | OneSignal | Twilio | 
|---|---|---|
| **Data Import & Export Tools** | 8.2 (91 reviews) | Not enough data | 
| **Integration APIs** | 8.6 (99 reviews) | Not enough data | 
| **Breadth of Partner Applications** | 8.1 (89 reviews) | Not enough data | 

### Push Notification

| Product | Score | Reviews |
|---|---|---|
| **OneSignal** | 8.3/10 | 553 |
| **Twilio** | N/A | N/A |

#### Campaigns

| Feature | OneSignal | Twilio | 
|---|---|---|
| **Customize** | 8.9 (464 reviews) | Not enough data | 
| **Scheduling** | 9.1 (455 reviews) | Not enough data | 
| **Retarget** | 8.6 (410 reviews) | Not enough data | 
| **Segmentation** | 8.8 (460 reviews) | Not enough data | 
| **Triggered Notifications** | 8.8 (448 reviews) | Not enough data | 

#### Analytics

| Feature | OneSignal | Twilio | 
|---|---|---|
| **Campaign Performance** | 8.5 (444 reviews) | Not enough data | 
| **Audience Insights** | 8.3 (438 reviews) | Not enough data | 

#### Optimization

| Feature | OneSignal | Twilio | 
|---|---|---|
| **A/B Testing** | 8.4 (386 reviews) | Not enough data | 
| **Personalization** | 8.6 (424 reviews) | Not enough data | 
| **Rich Notifications** | 8.8 (432 reviews) | Not enough data | 
| **Integrations** | 8.7 (424 reviews) | Not enough data | 

#### Agentic AI - Push Notification

| Feature | OneSignal | Twilio | 
|---|---|---|
| **Autonomous Task Execution** | 6.8 (13 reviews) | Not enough data | 
| **Adaptive Learning** | 7.1 (13 reviews) | Not enough data | 
| **Proactive Assistance** | 6.8 (13 reviews) | Not enough data | 

### SMS Marketing

| Product | Score | Reviews |
|---|---|---|
| **OneSignal** | 8.8/10 | 46 |
| **Twilio** | N/A | N/A |

#### Text Messaging

| Feature | OneSignal | Twilio | 
|---|---|---|
| **Bulk SMS** | 9.1 (35 reviews) | Not enough data | 
| **Two-Way Text Messaging** | Feature Not Available | Not enough data | 
| **Text Scheduler** | 9.1 (35 reviews) | Not enough data | 
| **Automatic Replies** | Feature Not Available | Not enough data | 
| **Automatic URL Shortening** | 8.2 (33 reviews) | Not enough data | 
| **MMS Marketing** | 8.5 (34 reviews) | Not enough data | 
| **Personalization** | 8.9 (36 reviews) | Not enough data | 
| **Transactional SMS** | 9.1 (32 reviews) | Not enough data | 

#### SMS Platform

| Feature | OneSignal | Twilio | 
|---|---|---|
| **Reporting** | 8.9 (34 reviews) | Not enough data | 
| **Automation** | 8.8 (34 reviews) | Not enough data | 
| **White Label** | Feature Not Available | Not enough data | 
| **Text-to-Landline** | Feature Not Available | Not enough data | 
| **Short Codes** | 8.5 (31 reviews) | Not enough data | 
| **API Integration** | 9.1 (35 reviews) | Not enough data | 

#### Agentic AI - SMS Marketing

| Feature | OneSignal | Twilio | 
|---|---|---|
| **Autonomous Task Execution** | Not enough data | Not enough data | 
| **Multi-step Planning** | Not enough data | Not enough data | 
| **Cross-system Integration** | Not enough data | Not enough data | 
| **Natural Language Interaction** | Not enough data | Not enough data | 
| **Proactive Assistance** | Not enough data | Not enough data | 
| **Decision Making** | Not enough data | Not enough data | 

### Communication Platform as a Service (CPaaS)

| Product | Score | Reviews |
|---|---|---|
| **OneSignal** | N/A | N/A |
| **Twilio** | 7.8/10 | 129 |

#### Functionality

| Feature | OneSignal | Twilio | 
|---|---|---|
| **Ease Of Integration** | Not enough data | 8.1 (113 reviews) ✓ Verified | 
| **API Call Speed** | Not enough data | 8.3 (104 reviews) ✓ Verified | 
| **Communication Varieties** | Not enough data | 8.3 (109 reviews) ✓ Verified | 

#### Support

| Feature | OneSignal | Twilio | 
|---|---|---|
| **Documentation** | Not enough data | 7.5 (108 reviews) ✓ Verified | 
| **Community Support** | Not enough data | Feature Not Available | 
| **Professional Support** | Not enough data | 6.9 (110 reviews) ✓ Verified | 

### Video Platform as a Service (VPaaS)

| Product | Score | Reviews |
|---|---|---|
| **OneSignal** | N/A | N/A |
| **Twilio** | 6.9/10 | 15 |

#### API Features

| Feature | OneSignal | Twilio | 
|---|---|---|
| **Live Chat** | Not enough data | 6.7 (12 reviews) | 
| **Screen Sharing** | Not enough data | 6.7 (12 reviews) | 
| **Subtitles and Closed Captions** | Not enough data | 6.7 (13 reviews) | 
| **Custom Video Player** | Not enough data | 7.3 (11 reviews) | 
| **Live Simulcasting** | Not enough data | 7.0 (11 reviews) | 

#### Security and Compliance

| Feature | OneSignal | Twilio | 
|---|---|---|
| **Encryption** | Not enough data | 6.5 (11 reviews) | 
| **Watermarking** | Not enough data | 6.7 (11 reviews) | 
| **HIPAA Compliance** | Not enough data | 7.2 (13 reviews) | 
| **GDPR Compliance** | Not enough data | 7.3 (11 reviews) | 

### Proactive Notification

| Product | Score | Reviews |
|---|---|---|
| **OneSignal** | 8.6/10 | 147 |
| **Twilio** | N/A | N/A |

#### Messaging Channels

| Feature | OneSignal | Twilio | 
|---|---|---|
| **SMS Messaging** | 8.0 (82 reviews) | Not enough data | 
| **Email** | 8.7 (95 reviews) | Not enough data | 
| **Voice Messaging** | 7.2 (70 reviews) | Not enough data | 
| **Two way messaging** | Feature Not Available | Not enough data | 

#### Administration

| Feature | OneSignal | Twilio | 
|---|---|---|
| **Scheduling** | 9.2 (120 reviews) | Not enough data | 
| **Triggered Notifications** | 9.2 (123 reviews) | Not enough data | 
| **Segmentation** | 9.0 (124 reviews) | Not enough data | 
| **Integrations** | 8.9 (119 reviews) | Not enough data | 

### Cloud PBX Platforms

| Product | Score | Reviews |
|---|---|---|
| **OneSignal** | N/A | N/A |
| **Twilio** | 4.9/10 | 5 |

#### Basic Communication - Cloud PBX

| Feature | OneSignal | Twilio | 
|---|---|---|
| **Call Management** | Not enough data | 4.7 (5 reviews) | 
| **Communication Management** | Not enough data | 5.0 (5 reviews) | 
| **Scalability** | Not enough data | 5.0 (5 reviews) | 
| **Integrations** | Not enough data | 5.7 (5 reviews) | 
| **Mobile Accessibility** | Not enough data | 5.3 (5 reviews) | 
| **Accessibility** | Not enough data | 5.3 (5 reviews) | 

#### Advanced Features - Cloud PBX

| Feature | OneSignal | Twilio | 
|---|---|---|
| **Security and Compliance** | Not enough data | 4.7 (5 reviews) | 
| **Analytics and Reporting** | Not enough data | 4.3 (5 reviews) | 
| **Support and Reliability** | Not enough data | 3.7 (5 reviews) | 
| **Automated attendant** | Not enough data | 5.0 (5 reviews) | 

### WhatsApp Marketing

| Product | Score | Reviews |
|---|---|---|
| **OneSignal** | N/A | N/A |
| **Twilio** | N/A | N/A |

#### WhatsApp Messaging - WhatsApp Marketing

| Feature | OneSignal | Twilio | 
|---|---|---|
| **Transactional Messages** | Not enough data | Not enough data | 
| **Bulk WhatsApp Messaging** | Not enough data | Not enough data | 
| **Conversational Messaging** | Not enough data | Not enough data | 
| **Personalization** | Not enough data | Not enough data | 
| **Promotional Messages** | Not enough data | Not enough data | 
| **Automated Replies** | Not enough data | Not enough data | 

#### WhatsApp Business Platform - WhatsApp Marketing

| Feature | OneSignal | Twilio | 
|---|---|---|
| **Segmentation** | Not enough data | Not enough data | 
| **API Integration** | Not enough data | Not enough data | 
| **WhatsApp Commerce** | Not enough data | Not enough data | 
| **Analytics** | Not enough data | Not enough data | 

### VoIP Providers

| Product | Score | Reviews |
|---|---|---|
| **OneSignal** | N/A | N/A |
| **Twilio** | N/A | N/A |

#### Platform Basics - VoIP Providers

| Feature | OneSignal | Twilio | 
|---|---|---|
| **PBX systems, VoIP Softphone** | Not enough data | Not enough data | 
| **Call Management** | Not enough data | Not enough data | 
| **Network monitoring** | Not enough data | Not enough data | 
| **Integrations** | Not enough data | Not enough data | 
| **Virtual PBX** | Not enough data | Not enough data | 
| **SIP trunking services** | Not enough data | Not enough data | 

#### Basic Communication

| Feature | OneSignal | Twilio | 
|---|---|---|
| **Phone Calls** | Not enough data | Not enough data | 
| **Video Calls** | Not enough data | Not enough data | 
| **Instant Messaging** | Not enough data | Not enough data | 
| **Screen Sharing** | Not enough data | Not enough data | 
| **Conference Calls** | Not enough data | Not enough data | 
| **Desk-to-Desk Calls** | Not enough data | Not enough data | 

#### Agentic AI - VoIP Providers

| Feature | OneSignal | Twilio | 
|---|---|---|
| **Autonomous Task Execution** | Not enough data | Not enough data | 
| **Cross-system Integration** | Not enough data | Not enough data | 
| **Adaptive Learning** | Not enough data | Not enough data | 
| **Proactive Assistance** | Not enough data | Not enough data | 

#### Access

| Feature | OneSignal | Twilio | 
|---|---|---|
| **Software Pairing** | Not enough data | Not enough data | 
| **Browser Extension** | Not enough data | Not enough data | 
| **Individual Download** | Not enough data | Not enough data | 

#### Advanced Features

| Feature | OneSignal | Twilio | 
|---|---|---|
| **Hold Music** | Not enough data | Not enough data | 
| **Automated Attendants** | Not enough data | Not enough data | 
| **VOiP Number** | Not enough data | Not enough data | 

### RCS Business Messaging

| Product | Score | Reviews |
|---|---|---|
| **OneSignal** | N/A | N/A |
| **Twilio** | N/A | N/A |

#### Messaging - RCS Business Messaging

| Feature | OneSignal | Twilio | 
|---|---|---|
| **Personalization** | Not enough data | Not enough data | 
| **Rich Media** | Not enough data | Not enough data | 
| **Interactive Messages** | Not enough data | Not enough data | 
| **Branded Templates** | Not enough data | Not enough data | 
| **Automation** | Not enough data | Not enough data | 
| **Conversational RCS** | Not enough data | Not enough data | 
| **Transactional RCS** | Not enough data | Not enough data | 
| **Promotional RCS** | Not enough data | Not enough data | 

#### Security / Verification - RCS Business Messaging

| Feature | OneSignal | Twilio | 
|---|---|---|
| **Verified Sender** | Not enough data | Not enough data | 
| **Encryption** | Not enough data | Not enough data | 
| **Authentification** | Not enough data | Not enough data | 

#### Analytics / Deliverability - RCS Business Messaging

| Feature | OneSignal | Twilio | 
|---|---|---|
| **Read Receipts** | Not enough data | Not enough data | 
| **Analytics** | Not enough data | Not enough data | 
| **SMS Fallback** | Not enough data | Not enough data | 

#### AI - RCS Business Messaging

| Feature | OneSignal | Twilio | 
|---|---|---|
| **AI** | Not enough data | Not enough data | 

### Mobile Marketing

| Product | Score | Reviews |
|---|---|---|
| **OneSignal** | 8.6/10 | 223 |
| **Twilio** | N/A | N/A |

#### Analysis

| Feature | OneSignal | Twilio | 
|---|---|---|
| **Application Attribution** | 8.7 (97 reviews) | Not enough data | 
| **Campaign Analysis** | 8.7 (170 reviews) ✓ Verified | Not enough data | 
| **Uninstall Tracking** | 8.2 (142 reviews) | Not enough data | 
| **Custom Dashboards** | 8.3 (151 reviews) | Not enough data | 

#### Campaigns

| Feature | OneSignal | Twilio | 
|---|---|---|
| **Proximity Marketing** | 8.7 (147 reviews) ✓ Verified | Not enough data | 
| **Push Notifications** | 9.5 (194 reviews) ✓ Verified | Not enough data | 
| **Bulk SMS** | 8.1 (80 reviews) | Not enough data | 
| **Two-Way Text Messaging** | Feature Not Available | Not enough data | 
| **Email Campaigns** | 8.4 (138 reviews) | Not enough data | 
| **Audience Segmentation** | 8.8 (181 reviews) | Not enough data | 

#### Engagement

| Feature | OneSignal | Twilio | 
|---|---|---|
| **Coupons and Promotions** | 8.2 (135 reviews) | Not enough data | 

#### Platform

| Feature | OneSignal | Twilio | 
|---|---|---|
| **Optimization** | 8.9 (148 reviews) | Not enough data | 
| **Integrations - Mobile Marketing** | 9.0 (156 reviews) ✓ Verified | Not enough data | 
| **Internationalization** | 8.7 (141 reviews) | Not enough data | 

#### Agentic AI - Mobile Marketing

| Feature | OneSignal | Twilio | 
|---|---|---|
| **Autonomous Task Execution** | Not enough data | Not enough data | 
| **Multi-step Planning** | Not enough data | Not enough data | 
| **Cross-system Integration** | Not enough data | Not enough data | 
| **Adaptive Learning** | Not enough data | Not enough data | 
| **Proactive Assistance** | Not enough data | Not enough data | 
| **Decision Making** | Not enough data | Not enough data | 

---
## Categories
**Shared Categories (2):** [SMS Marketing Software](https://www.g2.com/categories/sms-marketing), [ RCS Business Messaging Software](https://www.g2.com/categories/rcs-business-messaging)

**Unique to OneSignal (4):** [Push Notification Software](https://www.g2.com/categories/push-notification), [Mobile Marketing Software](https://www.g2.com/categories/mobile-marketing), [Proactive Notification Software](https://www.g2.com/categories/proactive-notification), [Marketing Automation Software](https://www.g2.com/categories/marketing-automation)

**Unique to Twilio (5):** [WhatsApp Marketing Software](https://www.g2.com/categories/whatsapp-marketing), [Cloud PBX Platforms Software](https://www.g2.com/categories/cloud-pbx-platforms), [Video Platform as a Service (VPaaS) Software](https://www.g2.com/categories/video-platform-as-a-service-vpaas), [Communication Platform as a Service (cPaaS) Platforms](https://www.g2.com/categories/communication-platform-as-a-service-cpaas), [VoIP Providers](https://www.g2.com/categories/voip-providers)


---
## Reviewer Demographics

### By Company Size

| Segment | OneSignal | Twilio | 
|---|---|---|
| **Small-Business** | 64.9% | 51.6% | 
| **Mid-Market** | 28.2% | 30.0% | 
| **Enterprise** | 6.9% | 18.4% | 

### By Industry

#### OneSignal

- **Computer Software:** 12.9%
- **Information Technology and Services:** 10.1%
- **Financial Services:** 6.0%
- **Health, Wellness and Fitness:** 4.4%
- **Computer Games:** 4.0%
- **Online Media:** 3.9%
- **Entertainment:** 3.8%
- **Marketing and Advertising:** 3.2%
- **Consumer Services:** 2.9%
- **Education Management:** 2.7%
- **Other:** 46.2%

#### Twilio

- **Computer Software:** 17.5%
- **Information Technology and Services:** 11.2%
- **Marketing and Advertising:** 6.8%
- **Financial Services:** 5.0%
- **Internet:** 4.8%
- **Health, Wellness and Fitness:** 4.6%
- **Telecommunications:** 3.9%
- **Real Estate:** 2.7%
- **Hospital & Health Care:** 2.5%
- **Non-Profit Organization Management:** 2.5%
- **Other:** 38.5%

---
## Alternatives

### Alternatives to OneSignal

- [Braze](https://www.g2.com/products/braze/reviews) — 4.5/5 stars (1681 reviews)
- [MoEngage](https://www.g2.com/products/moengage/reviews) — 4.5/5 stars (523 reviews)
- [Iterable](https://www.g2.com/products/iterable/reviews) — 4.4/5 stars (824 reviews)
- [Customer.io](https://www.g2.com/products/customer-io/reviews) — 4.4/5 stars (828 reviews)
- [Insider One](https://www.g2.com/products/insider-one/reviews) — 4.8/5 stars (1356 reviews)
- [CleverTap](https://www.g2.com/products/clevertap/reviews) — 4.6/5 stars (651 reviews)
- [WebEngage](https://www.g2.com/products/webengage/reviews) — 4.5/5 stars (751 reviews)
- [Pushwoosh](https://www.g2.com/products/pushwoosh/reviews) — 4.3/5 stars (48 reviews)
- [Klaviyo](https://www.g2.com/products/klaviyo/reviews) — 4.6/5 stars (1350 reviews)
- [SendPulse](https://www.g2.com/products/sendpulse/reviews) — 4.6/5 stars (713 reviews)

### Alternatives to Twilio

- [Plivo](https://www.g2.com/products/plivo/reviews) — 4.5/5 stars (746 reviews)
- [MSG91](https://www.g2.com/products/msg91/reviews) — 4.5/5 stars (199 reviews)
- [Vonage Communications APIs](https://www.g2.com/products/vonage-communications-apis/reviews) — 4.2/5 stars (404 reviews)
- [Podium](https://www.g2.com/products/podium/reviews) — 4.6/5 stars (2095 reviews)
- [Telnyx CPaaS](https://www.g2.com/products/telnyx-cpaas/reviews) — 4.7/5 stars (525 reviews)
- [Bandwidth](https://www.g2.com/products/bandwidth-bandwidth/reviews) — 4.4/5 stars (504 reviews)
- [Wati](https://www.g2.com/products/wati/reviews) — 4.6/5 stars (478 reviews)
- [3CX](https://www.g2.com/products/3cx/reviews) — 4.4/5 stars (546 reviews)
- [Bird](https://www.g2.com/products/messagebird-bird/reviews) — 3.9/5 stars (73 reviews)
- [Infobip](https://www.g2.com/products/infobip/reviews) — 4.3/5 stars (58 reviews)

---
## Top Discussions

### OneSignal

- Title: [What is OneSignal used for?](https://www.g2.com/discussions/what-is-onesignal-used-for) — 3 comments, 3 upvotes
  > **Top comment:** "OneSignal is a customer engagement platform primarily used for sending push notifications, email notifications, and in-app messaging. 

"
- Title: [Is One signal a good push notifications service](https://www.g2.com/discussions/is-one-signal-a-good-push-notifications-service) — 3 comments, 1 upvote
  > **Top comment:** "Yes it is"
- Title: [When will you add monitization options?](https://www.g2.com/discussions/24867-when-will-you-add-monitization-options) — 2 comments, 1 upvote
  > **Top comment:** "in my opinion and experience using one signal, you cant monetize the message itself, but you can direct your users to any monetized website and read..."
- Title: [Easy to use](https://www.g2.com/discussions/onesignal-easy-to-use) — 1 comment, 1 upvote
  > **Top comment:** "Certainly"
- Title: [How can I download a report of the goblad outcomes of my push notifications](https://www.g2.com/discussions/how-can-i-download-a-report-of-the-goblad-outcomes-of-my-push-notifications) — 1 comment, 1 upvote
  > **Top comment:** "you need to update your plan to a paid plan ... then you can export it from the page of the message, below the chart."

### Twilio

- Title: [Is it possible to do automated skype message using twilio](https://www.g2.com/discussions/is-it-possible-to-do-automated-skype-message-using-twilio) — 2 comments, 1 upvote
  > **Top comment:** "There's no specific API for sending Skype messages, like there is for WhatsApp for example, BUT you could use the Programmable SMS API to send an SMS to a..."
- Title: [What is Twilio used for?](https://www.g2.com/discussions/what-is-twilio-used-for) — 1 comment
  > **Top comment:** "As a Whatsapp Business provider"
- Title: [Is twilio reliable?](https://www.g2.com/discussions/is-twilio-reliable) — 1 comment
  > **Top comment:** "Never had an issue in more than 3 years using it that impacted my business in a significative way"
- Title: [What is the use of twilio?](https://www.g2.com/discussions/what-is-the-use-of-twilio) — 1 comment
  > **Top comment:** "using Twilio as one of my cloud pabx alternatives."

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**Source:** [G2.com](https://www.g2.com) | [Comparison Page](https://www.g2.com/compare/onesignal-vs-twilio)