# Best Enterprise Email Client Software

  *By [Nana Serwah Nkrahene](https://research.g2.com/insights/author/nana-nkrahene)*

   Products classified in the overall Email Client category are similar in many regards and help companies of all sizes solve their business problems. However, enterprise business features, pricing, setup, and installation differ from businesses of other sizes, which is why we match buyers to the right Enterprise Business Email Client to fit their needs. Compare product ratings based on reviews from enterprise users or connect with one of G2&#39;s buying advisors to find the right solutions within the Enterprise Business Email Client category.

In addition to qualifying for inclusion in the Email Client Software category, to qualify for inclusion in the Enterprise Business Email Client Software category, a product must have at least 10 reviews left by a reviewer from an enterprise business.





## Category Overview

**Total Products under this Category:** 52


## Trust & Credibility Stats

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

- 30 Analysts and Data Experts
- 72,300+ Authentic Reviews
- 52+ 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.



---

**Sponsored**

### Front

Front is the modern CX platform for customer-first businesses. We offer a unified workspace for all customer conversations — even individual inboxes and internal collaboration. This single pane-of-glass view of the customer boosts agent productivity by eliminating app switching and ensures responses are fast, accurate, and personalized. Unlike other customer service AI that takes a mistakes-first approach, Front AI starts smart and keeps getting smarter. We learn from every customer conversations in real time and help you scale safely from day one. Front&#39;s also easier to use and configure than legacy help desks, giving you unmatched control over your customer experience without relying on third-party consultants or IT resources. Trusted by more than 9,000 businesses including ClickUp, Uber Freight, and Reed &amp; Mackay, Front serves up the efficiency and insights needed to keep your entire organization customer-first, every day. Plus, we care as much about our customers as you do yours: we provide industry-leading service to our entire customer base, regardless of your team size.



[Visit website](https://www.g2.com/external_clickthroughs/record?secure%5Bad_program%5D=ppc&amp;secure%5Bad_slot%5D=category_product_list&amp;secure%5Bcategory_id%5D=1965&amp;secure%5Bdisplayable_resource_id%5D=58&amp;secure%5Bdisplayable_resource_type%5D=Category&amp;secure%5Bmedium%5D=sponsored&amp;secure%5Bplacement_reason%5D=neighbor_category&amp;secure%5Bplacement_resource_ids%5D%5B%5D=1905&amp;secure%5Bplacement_resource_ids%5D%5B%5D=2836&amp;secure%5Bprioritized%5D=false&amp;secure%5Bproduct_id%5D=10739&amp;secure%5Bresource_id%5D=1965&amp;secure%5Bresource_type%5D=Category&amp;secure%5Bsource_type%5D=category_page&amp;secure%5Bsource_url%5D=https%3A%2F%2Fwww.g2.com%2Fcategories%2Femail-client&amp;secure%5Btoken%5D=9de27b3c7a4c8d2bb7e976d0cd9407a72b9541365878dc8912315bb29cf40dc5&amp;secure%5Burl%5D=https%3A%2F%2Ffront.com%2Flp2%2Fcustomer-service%3Futm_source%3Dg2%26utm_medium%3Dcpc%26utm_campaign%3Dongoing_g2clicks_consideration_norpac&amp;secure%5Burl_type%5D=custom_url)

---

## Top-Rated Products (Ranked by G2 Score)
### 1. [Microsoft Outlook](https://www.g2.com/products/microsoft-outlook/reviews)
  Microsoft Outlook is a comprehensive email and calendar application designed to help users stay connected and organized across various devices. It integrates email, calendar, contacts, and tasks into a single platform, enabling efficient management of communications and schedules. With a Microsoft 365 subscription, users can share attachments directly from OneDrive, access contacts, and view LinkedIn profiles, enhancing productivity and collaboration. Key Features and Functionality: - Unified Communication: Combines email, calendar, contacts, and tasks in one application, streamlining workflow and reducing the need to switch between different apps. - Calendar Management: Allows booking of conference rooms, tracking RSVPs, and sharing calendars to coordinate schedules effectively. - Enterprise-Grade Security: Provides robust security measures to protect confidential information, ensuring peace of mind for users. - Intelligent Assistance: Automatically adds travel and bill payment details to the calendar and offers intelligent reminders to keep users on track. Primary Value and User Solutions: Microsoft Outlook addresses the need for a centralized platform to manage emails, schedules, and tasks efficiently. By integrating these functions, it reduces the complexity of juggling multiple applications, thereby enhancing productivity. Its security features ensure that sensitive information remains protected, while intelligent tools assist in planning and organization, allowing users to focus on their priorities without missing important events or communications.


  **Average Rating:** 4.5/5.0
  **Total Reviews:** 3,361

**User Satisfaction Scores:**

- **Has the product been a good partner in doing business?:** 8.8/10 (Category avg: 8.6/10)
- **Desktop Application:** 9.2/10 (Category avg: 8.9/10)
- **Notifications:** 9.2/10 (Category avg: 8.8/10)
- **Reminders:** 9.3/10 (Category avg: 8.9/10)


**Seller Details:**

- **Seller:** [Microsoft](https://www.g2.com/sellers/microsoft)
- **Year Founded:** 1975
- **HQ Location:** Redmond, Washington
- **Twitter:** @microsoft (13,114,353 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/microsoft/ (227,697 employees on LinkedIn®)
- **Ownership:** MSFT

**Reviewer Demographics:**
  - **Who Uses This:** Software Engineer, Project Manager
  - **Top Industries:** Information Technology and Services, Computer Software
  - **Company Size:** 39% Enterprise, 38% Mid-Market


#### Pros & Cons

**Pros:**

- Ease of Use (267 reviews)
- Calendar Integration (139 reviews)
- Integrations (139 reviews)
- Scheduling (128 reviews)
- Features (98 reviews)

**Cons:**

- Slow Performance (92 reviews)
- Slow Loading (91 reviews)
- Missing Features (74 reviews)
- Sync Issues (49 reviews)
- Email Management (48 reviews)

### 2. [Microsoft 365](https://www.g2.com/products/microsoft365/reviews)
  Launch and grow your business with Microsoft 365. Do more, faster, with intelligent tools to create, send, share, and store professional, branded documents with your customers and team - securely in the cloud. Microsoft 365 is a cloud-based suite of software tools designed to help you do more—with best-in-class communication, design, and data management apps, intelligent cloud services, and advanced security. Access your data from anywhere, collaborate with team members in real time, meet with people virtually, and use thousands of predesigned templates to better communicate with customers and manage your business - all with built-in security technology that safeguards your data and devices from anywhere. Get the latest Office apps, such as Microsoft Teams, Word, Excel, PowerPoint, Outlook, OneDrive, and more.


  **Average Rating:** 4.6/5.0
  **Total Reviews:** 5,490

**User Satisfaction Scores:**

- **Has the product been a good partner in doing business?:** 8.8/10 (Category avg: 8.6/10)
- **Desktop Application:** 9.3/10 (Category avg: 8.9/10)
- **Notifications:** 9.0/10 (Category avg: 8.8/10)
- **Reminders:** 9.0/10 (Category avg: 8.9/10)


**Seller Details:**

- **Seller:** [Microsoft](https://www.g2.com/sellers/microsoft)
- **Year Founded:** 1975
- **HQ Location:** Redmond, Washington
- **Twitter:** @microsoft (13,114,353 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/microsoft/ (227,697 employees on LinkedIn®)
- **Ownership:** MSFT

**Reviewer Demographics:**
  - **Who Uses This:** Owner, Manager
  - **Top Industries:** Information Technology and Services, Education Management
  - **Company Size:** 37% Mid-Market, 35% Small-Business


#### Pros & Cons

**Pros:**

- Ease of Use (296 reviews)
- Team Collaboration (227 reviews)
- Features (219 reviews)
- Integrations (197 reviews)
- Seamless Integration (177 reviews)

**Cons:**

- Expensive (117 reviews)
- Missing Features (101 reviews)
- Learning Curve (95 reviews)
- Limited Features (75 reviews)
- Lacking Features (72 reviews)

### 3. [Zoom Workplace](https://www.g2.com/products/zoom-workplace/reviews)
  Goodbye app overload. Hello effortless work. Work can be complicated. Your tools shouldn&#39;t be. Zoom Workplace connects all the ways you collaborate — from meetings to docs to chat and more — with built-in AI and seamless integrations that help teams focus and work flawlessly. Zoom Communications: Unified, Effortless Connection for Modern Work Bring every way your teams communicate—meetings, chat, calls, email, and scheduling—into one seamless experience. With Zoom, collaboration happens faster and more naturally across channels, without switching apps or losing context. From spontaneous chats to scheduled meetings and calls, everything stays connected, searchable, and secure—powered by one intuitive platform built for how modern teams work. Zoom Productivity: Workflows Connected, Work Effortless Transform how work gets done with AI-first collaboration that keeps people, content, and actions in one place. From brainstorming on whiteboards to co-creating in docs, sharing clips, and automating follow-ups, Zoom connects every step of your workflow. With Zoom Hub and integrated video management, knowledge stays organized, accessible, and actionable—so teams can move from idea to outcome without friction. Zoom Spaces: Smarter, Connected Workplaces for Every Team Bring your physical and hybrid environments to life with intelligent, connected spaces. Zoom Spaces unifies meeting rooms, desk reservations, digital signage, and visitor management into one seamless experience—making it simple to collaborate, navigate, and manage the workplace. Whether employees are remote, hybrid, or on-site, Zoom creates a consistent, secure, and flexible environment that keeps teams connected wherever work happens. Zoom Employee Engagement: Connect, Inspire, and Empower Every Employee Foster belonging and alignment with Workvivo by Zoom—a modern employee experience platform that unites communication, culture, and community in one place. From company-wide updates to recognition, feedback, and social engagement, Workvivo gives every employee a voice and a sense of connection. Built right into Zoom Workplace, it helps organizations strengthen culture, boost engagement, and keep teams informed and inspired—no matter where they work.


  **Average Rating:** 4.5/5.0
  **Total Reviews:** 53,346

**User Satisfaction Scores:**

- **Has the product been a good partner in doing business?:** 9.1/10 (Category avg: 8.6/10)
- **Desktop Application:** 9.1/10 (Category avg: 8.9/10)
- **Notifications:** 8.8/10 (Category avg: 8.8/10)
- **Reminders:** 8.7/10 (Category avg: 8.9/10)


**Seller Details:**

- **Seller:** [Zoom](https://www.g2.com/sellers/zoom-a5000ea1-6d30-4ab4-b591-20723189ac97)
- **Company Website:** https://www.zoom.com
- **Year Founded:** 2011
- **HQ Location:** San Jose, CA
- **Twitter:** @zoom (1,044,386 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/2532259/ (13,251 employees on LinkedIn®)

**Reviewer Demographics:**
  - **Who Uses This:** Owner, Software Engineer
  - **Top Industries:** Information Technology and Services, Computer Software
  - **Company Size:** 51% Small-Business, 31% Mid-Market


#### Pros & Cons

**Pros:**

- Ease of Use (4623 reviews)
- Video Conferencing (2755 reviews)
- Video Quality (2107 reviews)
- Reliability (1999 reviews)
- Screen Sharing (1686 reviews)

**Cons:**

- Limited Features (1261 reviews)
- Zoom Issues (1205 reviews)
- Meeting Issues (1175 reviews)
- Connection Issues (873 reviews)
- Video Issues (803 reviews)

### 4. [Front](https://www.g2.com/products/front/reviews)
  Front is the modern CX platform for customer-first businesses. We offer a unified workspace for all customer conversations — even individual inboxes and internal collaboration. This single pane-of-glass view of the customer boosts agent productivity by eliminating app switching and ensures responses are fast, accurate, and personalized. Unlike other customer service AI that takes a mistakes-first approach, Front AI starts smart and keeps getting smarter. We learn from every customer conversations in real time and help you scale safely from day one. Front&#39;s also easier to use and configure than legacy help desks, giving you unmatched control over your customer experience without relying on third-party consultants or IT resources. Trusted by more than 9,000 businesses including ClickUp, Uber Freight, and Reed &amp; Mackay, Front serves up the efficiency and insights needed to keep your entire organization customer-first, every day. Plus, we care as much about our customers as you do yours: we provide industry-leading service to our entire customer base, regardless of your team size.


  **Average Rating:** 4.7/5.0
  **Total Reviews:** 2,400

**User Satisfaction Scores:**

- **Has the product been a good partner in doing business?:** 9.2/10 (Category avg: 8.6/10)
- **Desktop Application:** 9.3/10 (Category avg: 8.9/10)
- **Notifications:** 9.0/10 (Category avg: 8.8/10)
- **Reminders:** 9.1/10 (Category avg: 8.9/10)


**Seller Details:**

- **Seller:** [Front App](https://www.g2.com/sellers/front-app)
- **Company Website:** https://frontapp.com
- **Year Founded:** 2014
- **HQ Location:** San Francisco, CA
- **Twitter:** @FrontHQ (9,435 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/fronthq/ (536 employees on LinkedIn®)

**Reviewer Demographics:**
  - **Who Uses This:** Customer Success Manager, Account Manager
  - **Top Industries:** Logistics and Supply Chain, Computer Software
  - **Company Size:** 48% Small-Business, 41% Mid-Market


#### Pros & Cons

**Pros:**

- Ease of Use (340 reviews)
- Communication (258 reviews)
- Team Collaboration (258 reviews)
- Features (230 reviews)
- Email Management (190 reviews)

**Cons:**

- Missing Features (137 reviews)
- Email Issues (127 reviews)
- Email Management (107 reviews)
- Email Management Issues (78 reviews)
- Email Communication Issues (74 reviews)

### 5. [Thunderbird](https://www.g2.com/products/thunderbird/reviews)
  Thunderbird is a free, open-source email client developed by Mozilla, designed to provide users with a secure, customizable, and efficient email management experience. Compatible with Windows, macOS, and Linux, Thunderbird supports multiple email protocols, including POP and IMAP, allowing seamless integration with various email services. Its user-friendly interface and robust feature set make it a preferred choice for individuals and organizations seeking a reliable alternative to proprietary email clients. Key Features and Functionality: - Adaptive Junk Mail Controls: Thunderbird&#39;s intelligent spam filters learn from user actions to effectively identify and segregate unwanted emails, reducing inbox clutter. - Integrated RSS and Blog Reader: Users can subscribe to RSS feeds and blogs directly within Thunderbird, enabling them to stay updated with the latest news and content without leaving the application. - Saved Search Folders: This feature allows users to create virtual folders that display messages based on specific search criteria, facilitating efficient email organization and retrieval. - Global Inbox Support: Thunderbird enables the consolidation of multiple email accounts into a single inbox, streamlining email management for users with several accounts. - Message Grouping and Labeling: Users can group messages by attributes such as date, sender, or priority, and apply labels for easy categorization and prioritization. - Privacy Protection: To safeguard user privacy, Thunderbird automatically blocks remote images in emails from unknown senders, preventing potential tracking and data collection. - Extensibility with Add-ons and Themes: Thunderbird supports a wide range of add-ons and themes, allowing users to customize the application&#39;s functionality and appearance to suit their preferences. Primary Value and User Solutions: Thunderbird addresses common challenges faced by email users by offering a secure and customizable platform that enhances productivity and privacy. Its adaptive spam filters and privacy features protect users from unwanted emails and potential threats, while the integration of RSS feeds and blogs consolidates information management within a single application. The ability to manage multiple email accounts through a unified inbox, coupled with advanced search and organization tools, streamlines email workflows and reduces the time spent managing communications. Furthermore, Thunderbird&#39;s open-source nature and support for add-ons empower users to tailor the application to their specific needs, ensuring a personalized and efficient email experience.


  **Average Rating:** 4.3/5.0
  **Total Reviews:** 331

**User Satisfaction Scores:**

- **Has the product been a good partner in doing business?:** 8.1/10 (Category avg: 8.6/10)
- **Desktop Application:** 9.2/10 (Category avg: 8.9/10)
- **Notifications:** 8.7/10 (Category avg: 8.8/10)
- **Reminders:** 8.5/10 (Category avg: 8.9/10)


**Seller Details:**

- **Seller:** [Mozilla](https://www.g2.com/sellers/mozilla)
- **Year Founded:** 2005
- **HQ Location:** San Francisco, CA
- **Twitter:** @mozilla (262,194 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/13948/ (1,755 employees on LinkedIn®)

**Reviewer Demographics:**
  - **Who Uses This:** Network Engineer, Owner
  - **Top Industries:** Information Technology and Services, Computer Software
  - **Company Size:** 66% Small-Business, 26% Mid-Market


#### Pros & Cons

**Pros:**

- Functionality Features (4 reviews)
- Ease of Use (3 reviews)
- Daily Use (2 reviews)
- Efficiency (2 reviews)
- Setup Ease (2 reviews)

**Cons:**

- Difficult Setup (2 reviews)
- Missing Features (2 reviews)
- Confusing Interface (1 reviews)
- Connection Issues (1 reviews)
- Email Management (1 reviews)

### 6. [Superhuman Mail](https://www.g2.com/products/superhuman-mail/reviews)
  Superhuman Mail is the AI-native email app that helps high-performing teams fly through their inboxes and focus on what matters. Built for speed, clarity, and collaboration, Superhuman helps professionals save four hours per person, per week. Smart triage, lightning-fast UX, and powerful integrations let you move through messages in record time without losing context or control. Whether you&#39;re following up with prospects, clearing internal threads, or managing projects via email, Superhuman gives you the tools to work faster and stay responsive. Superhuman Mail is part of Superhuman, the AI productivity platform on a mission to unlock the superhuman potential in everyone. Superhuman’s suite of apps and agents brings AI wherever people work, helping over 40 million individuals and 50,000 organizations focus on what matters.


  **Average Rating:** 4.7/5.0
  **Total Reviews:** 1,189

**User Satisfaction Scores:**

- **Has the product been a good partner in doing business?:** 9.4/10 (Category avg: 8.6/10)
- **Desktop Application:** 9.4/10 (Category avg: 8.9/10)
- **Notifications:** 9.0/10 (Category avg: 8.8/10)
- **Reminders:** 9.5/10 (Category avg: 8.9/10)


**Seller Details:**

- **Seller:** [Superhuman](https://www.g2.com/sellers/superhuman-888da3d1-51f7-4603-8d73-08989f8a7db1)
- **Company Website:** https://superhuman.com/
- **HQ Location:** San Francisco, California
- **LinkedIn® Page:** https://www.linkedin.com/company/superhuman-co/ (195 employees on LinkedIn®)

**Reviewer Demographics:**
  - **Who Uses This:** CEO, Founder
  - **Top Industries:** Computer Software, Information Technology and Services
  - **Company Size:** 77% Small-Business, 17% Mid-Market


#### Pros & Cons

**Pros:**

- Time-saving (244 reviews)
- Ease of Use (224 reviews)
- Speed (173 reviews)
- Keyboard Shortcuts (169 reviews)
- Inbox Management (129 reviews)

**Cons:**

- Learning Curve (73 reviews)
- Expensive (60 reviews)
- Steep Learning Curve (60 reviews)
- Missing Features (59 reviews)
- Email Management (40 reviews)

### 7. [Workspace ONE Boxer](https://www.g2.com/products/workspace-one-boxer/reviews)
  VMware Boxer is touted to have enterprise-level security features packaged in a consumer-grade user experience.


  **Average Rating:** 4.1/5.0
  **Total Reviews:** 20

**User Satisfaction Scores:**

- **Has the product been a good partner in doing business?:** 7.8/10 (Category avg: 8.6/10)


**Seller Details:**

- **Seller:** [Broadcom](https://www.g2.com/sellers/broadcom-ab3091cd-4724-46a8-ac89-219d6bc8e166)
- **Year Founded:** 1991
- **HQ Location:** San Jose, CA
- **Twitter:** @broadcom (63,196 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/broadcom/ (55,707 employees on LinkedIn®)
- **Ownership:** NASDAQ: CA

**Reviewer Demographics:**
  - **Top Industries:** Financial Services
  - **Company Size:** 85% Enterprise, 10% Mid-Market


### 8. [HCL Notes](https://www.g2.com/products/hcl-notes/reviews)
  HCL Notes is an enterprise email client that integrates social collaboration, messaging and business applications into a single workspace


  **Average Rating:** 3.2/5.0
  **Total Reviews:** 169

**User Satisfaction Scores:**

- **Has the product been a good partner in doing business?:** 7.8/10 (Category avg: 8.6/10)
- **Desktop Application:** 7.8/10 (Category avg: 8.9/10)
- **Notifications:** 7.8/10 (Category avg: 8.8/10)
- **Reminders:** 7.8/10 (Category avg: 8.9/10)


**Seller Details:**

- **Seller:** [HCL Technologies](https://www.g2.com/sellers/hcl-technologies)
- **Year Founded:** 1999
- **HQ Location:** Noida, Uttar Pradesh
- **Twitter:** @hcltech (425,575 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/1756/ (251,431 employees on LinkedIn®)
- **Ownership:** NSE - National Stock Exchange of India

**Reviewer Demographics:**
  - **Top Industries:** Information Technology and Services, Computer Software
  - **Company Size:** 56% Enterprise, 24% Mid-Market


### 9. [Outlook4Gmail](https://www.g2.com/products/outlook4gmail/reviews)
  Outlook4Gmail is an Outlook add-in that helps you to perform Google calendars sync with Outlook as well as the contacts and tasks sync. It also syncs Google calendars from multiple Google accounts with Outlook ones. The settings provide opportunities of duplicates check, their elimination and automatic data backup.


  **Average Rating:** 4.2/5.0
  **Total Reviews:** 71

**User Satisfaction Scores:**

- **Has the product been a good partner in doing business?:** 9.0/10 (Category avg: 8.6/10)
- **Desktop Application:** 10.0/10 (Category avg: 8.9/10)
- **Notifications:** 10.0/10 (Category avg: 8.8/10)
- **Reminders:** 10.0/10 (Category avg: 8.9/10)


**Seller Details:**

- **Seller:** [Scand Poland](https://www.g2.com/sellers/scand-poland-29bcedb0-3eda-466a-a82d-44fe1d98a849)
- **Year Founded:** 2000
- **HQ Location:** Warszawa, PL
- **Twitter:** @ScandLtd (109 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/50012/ (213 employees on LinkedIn®)

**Reviewer Demographics:**
  - **Top Industries:** Information Technology and Services, Staffing and Recruiting
  - **Company Size:** 40% Mid-Market, 32% Small-Business


#### Pros & Cons

**Pros:**

- Ease of Use (2 reviews)
- Calendar Integration (1 reviews)
- Simple (1 reviews)
- User Interface (1 reviews)

**Cons:**

- Limited Options (1 reviews)
- Missing Features (1 reviews)
- Sync Issues (1 reviews)

### 10. [Spike](https://www.g2.com/products/spike/reviews)
  Spike is an AI-powered email and team communication platform that combines email, chat, meetings, and collaboration tools into a single, organized workspace. It is designed for professionals, small teams, and businesses that use email as their primary communication channel but want a faster, more streamlined way to manage daily interactions and tasks. By transforming traditional email into a chat-like format, Spike simplifies how users read and reply to messages. The platform removes repetitive headers, quoted text, and long chains, allowing conversations to appear as clean, continuous threads. Users can manage all email accounts, calendars, and contacts in one place while taking advantage of built-in AI to summarize conversations, draft replies, and organize the inbox automatically. Spike supports both individual and team use. Freelancers and professionals use it to manage clients and projects more efficiently, while teams rely on Spike to centralize communication, share files, and collaborate in real time without switching between multiple tools. Core Features: Conversational Email: Presents emails as natural chat-like conversations while remaining fully compatible with standard email protocols. AI Productivity Tools: Provides automatic summaries, suggested replies, translations, and content drafting to speed up workflow. Priority Inbox: Uses AI to sort incoming messages into relevant categories—Priority, Other, Notes, and Starred—helping users focus on what matters most. Integrated Meetings: Enables voice and video calls directly from email threads for faster coordination. Collaborative Notes and Docs: Allows users to create, edit, and share documents in real time within the inbox. Unified Inbox and Search: Consolidates multiple email accounts and calendars into a single interface with cross-account search. Shared Inbox: Helps teams manage customer and project communications collaboratively, ensuring faster response times. Compatibility: Works with Gmail, Outlook, iCloud, Office 365, Yahoo Mail, and all IMAP-supported accounts across desktop, mobile, and web platforms. Security and Privacy: Spike is ad-free and never sells or monetizes user data. All message data is encrypted using the AES-256 standard. Spike is suited for users seeking a unified communication platform that enhances productivity while maintaining the familiarity of email. It bridges the gap between traditional email clients and modern collaboration tools, offering a single, AI-enhanced workspace that helps individuals and teams stay focused and efficient.


  **Average Rating:** 4.6/5.0
  **Total Reviews:** 250

**User Satisfaction Scores:**

- **Has the product been a good partner in doing business?:** 8.6/10 (Category avg: 8.6/10)
- **Desktop Application:** 9.3/10 (Category avg: 8.9/10)
- **Notifications:** 9.2/10 (Category avg: 8.8/10)
- **Reminders:** 9.2/10 (Category avg: 8.9/10)


**Seller Details:**

- **Seller:** [Spike](https://www.g2.com/sellers/spike)
- **Year Founded:** 2014
- **HQ Location:** Herzliya, IL
- **Twitter:** @SpikeNowHQ (3,044 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/3240452/ (31 employees on LinkedIn®)

**Reviewer Demographics:**
  - **Who Uses This:** Owner, CEO
  - **Top Industries:** Information Technology and Services, Computer Software
  - **Company Size:** 72% Small-Business, 15% Mid-Market


#### Pros & Cons

**Pros:**

- Ease of Use (47 reviews)
- Email Management (35 reviews)
- Communication (33 reviews)
- Helpful (27 reviews)
- Features (24 reviews)

**Cons:**

- Missing Features (19 reviews)
- Limited Features (12 reviews)
- Integration Issues (10 reviews)
- Expensive (9 reviews)
- Limited Customization (9 reviews)

### 11. [BlueMail](https://www.g2.com/products/bluemail/reviews)
  BlueMail is a, secure, and free cross-platform email and calendar application designed to manage an unlimited number of email accounts from various providers. It offers a unified inbox, allowing users to consolidate all their email accounts into a single, user-friendly interface. With support for IMAP, POP3, and Exchange protocols, BlueMail ensures seamless integration with services like Gmail, Outlook, Yahoo Mail, and more. The app is available on multiple platforms, including Windows, macOS, Linux, Android, and iOS, providing a consistent experience across devices. Key Features and Functionality: - Unified Inbox: Consolidates emails from all accounts into one view, simplifying email management. - Integrated Calendar: Allows users to plan events, invite contacts, and set notifications directly within the app. - Instant Push Notifications: Delivers emails instantaneously, ensuring timely communication. - Email Clustering: Organizes emails by sender and group, decluttering the inbox and enhancing productivity. - GemAI Integration: Utilizes advanced AI technologies to assist in composing, summarizing, and replying to emails efficiently. - MagicSync: Enables secure backup and synchronization of accounts and settings across devices. - Privacy and Security: Employs industry-leading protocols, including SSL/TLS and STARTTLS, to secure communications and offers features like PGP encryption and S/MIME support. Primary Value and User Solutions: BlueMail addresses the challenges of managing multiple email accounts by providing a unified, intuitive platform that enhances productivity and organization. Its AI-powered features streamline email composition and management, saving users time and effort. The integrated calendar and task management tools help users stay on top of their schedules and tasks. With a strong emphasis on privacy and security, BlueMail ensures that users&#39; data remains protected, making it a reliable choice for both personal and professional communication needs.


  **Average Rating:** 4.3/5.0
  **Total Reviews:** 48

**User Satisfaction Scores:**

- **Has the product been a good partner in doing business?:** 8.3/10 (Category avg: 8.6/10)
- **Desktop Application:** 7.5/10 (Category avg: 8.9/10)
- **Notifications:** 8.3/10 (Category avg: 8.8/10)
- **Reminders:** 7.5/10 (Category avg: 8.9/10)


**Seller Details:**

- **Seller:** [BlueMail](https://www.g2.com/sellers/bluemail)
- **HQ Location:** N/A
- **Twitter:** @BlueMail (32,587 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/15173295/ (11 employees on LinkedIn®)

**Reviewer Demographics:**
  - **Top Industries:** Information Technology and Services
  - **Company Size:** 55% Small-Business, 26% Enterprise


#### Pros & Cons


**Cons:**

- Bug Issues (1 reviews)
- Missing Features (1 reviews)
- Technical Issues (1 reviews)

### 12. [eM Client](https://www.g2.com/products/em-client/reviews)
  BOOST YOUR EMAIL, SKYROCKET YOUR PRODUCTIVITY eM Client is a powerful email client for Windows and macOS with a clean and easy-to-use interface. It also offers features for calendars, tasks, contacts, notes and chat. eM Client supports all major services including Gmail, Exchange, iCloud, and Outlook and can set up everything automatically for most of the services as well. eM Client also efficiently imports your data from all major email clients (including Microsoft Outlook, Outlook Express, Windows Mail, Thunderbird and more).


  **Average Rating:** 4.0/5.0
  **Total Reviews:** 59

**User Satisfaction Scores:**

- **Has the product been a good partner in doing business?:** 7.8/10 (Category avg: 8.6/10)
- **Desktop Application:** 8.9/10 (Category avg: 8.9/10)
- **Notifications:** 8.3/10 (Category avg: 8.8/10)
- **Reminders:** 8.3/10 (Category avg: 8.9/10)


**Seller Details:**

- **Seller:** [eM Client](https://www.g2.com/sellers/em-client)
- **Year Founded:** 2010
- **HQ Location:** Prague 8, Czech Republic
- **Twitter:** @emclient (2,968 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/1328629/ (26 employees on LinkedIn®)

**Reviewer Demographics:**
  - **Top Industries:** Information Technology and Services, Computer Software
  - **Company Size:** 42% Small-Business, 37% Mid-Market


#### Pros & Cons

**Pros:**

- Ease of Use (2 reviews)
- User Interface (2 reviews)
- Connectivity (1 reviews)
- Daily Use (1 reviews)
- Features (1 reviews)

**Cons:**

- Lack of Integration (1 reviews)
- Missing Features (1 reviews)
- Sync Issues (1 reviews)



## Parent Category

[Collaboration &amp; Productivity Software](https://www.g2.com/categories/collaboration-productivity)



## Related Categories

- [Calendar Software](https://www.g2.com/categories/calendar-software)
- [Shared Inbox Software](https://www.g2.com/categories/shared-inbox)
- [Email Management Software](https://www.g2.com/categories/email-management)




