---
description: Get detailed information about mailbox and how it can help you meet your business needs. Learn more about mailbox price, benefits, and disadvantages for businesses in Singapore.
image: https://gdm-localsites-assets-gfprod.imgix.net/images/capterra/og_logo-e5a8c001ed0bd1bb922639230fcea71a.png?auto=format%2Cenhance%2Ccompress
title: mailbox Pricing, Cost & Reviews - Capterra Singapore 2026
---

Breadcrumb: [Home](/) > [Email Security Software](/directory/31358/email-security/software) > [mailbox](/software/1072403/mailbox-org) > [mailbox Alternatives](https://www.capterra.com.sg/alternatives/1072403/mailbox-org)

# Alternatives to mailbox

Canonical: https://www.capterra.com.sg/alternatives/1072403/mailbox-org

> Explore the top alternatives to mailbox. Compare features, ratings, and reviews to find the best software for your needs.

-----

## Top Alternatives

1. **Google Workspace** — 4.7/5 (17707 reviews) — Google Workspace is cloud-based software with Gmail, Drive, Meet, and other business apps for productivity and collaboration.
   - [View profile](https://www.capterra.com.sg/software/168389/google-workspace)
   - [Compare vs mailbox](https://www.capterra.com.sg/compare/168389/1072403/google-workspace/vs/mailbox-org)
2. **Zoom Workplace** — 4.6/5 (14679 reviews) — Cloud-based collaboration platform unifying meetings, team chat, phone, email, whiteboard, docs, and workspace management in one app.
   - [View profile](https://www.capterra.com.sg/software/144037/zoom-video-conferencing)
   - [Compare vs mailbox](https://www.capterra.com.sg/compare/144037/1072403/zoom-video-conferencing/vs/mailbox-org)
3. **Slack** — 4.7/5 (24203 reviews) — Slack is cloud-based software that unites people, projects, and tools, helping teams work efficiently with productivity \& AI features.
   - [View profile](https://www.capterra.com.sg/software/135003/slack)
   - [Compare vs mailbox](https://www.capterra.com.sg/compare/135003/1072403/slack/vs/mailbox-org)
4. **Bitrix24** — 4.2/5 (1005 reviews) — Cloud-based or on-premises workspace with CRM, project management, team chat, HR tools, and website builder.
   - [View profile](https://www.capterra.com.sg/software/113540/bitrix24)
   - [Compare vs mailbox](https://www.capterra.com.sg/compare/113540/1072403/bitrix24/vs/mailbox-org)
5. **GoTo Meeting** — 4.4/5 (11531 reviews) — GoTo Meeting is a web conferencing software that provides businesses with a secure virtual meeting platform for collaboration.
   - [View profile](https://www.capterra.com.sg/software/163332/gotomeeting)
   - [Compare vs mailbox](https://www.capterra.com.sg/compare/163332/1072403/gotomeeting/vs/mailbox-org)
6. **Google Workspace for Education** — 4.8/5 (20 reviews) — Google Workspace for Education is a suite of collaborative tools for learning and communication.
   - [View profile](https://www.capterra.com.sg/software/1029451/google-workspace-for-education)
   - [Compare vs mailbox](https://www.capterra.com.sg/compare/1029451/1072403/google-workspace-for-education/vs/mailbox-org)
7. **Kamzan** — 4.8/5 (66 reviews) — The Italian solution for Team collaboration and structured document sharing with Stakeholders.
   - [View profile](https://www.capterra.com.sg/software/200855/kamzan)
   - [Compare vs mailbox](https://www.capterra.com.sg/compare/200855/1072403/kamzan/vs/mailbox-org)
8. **Bluescape** — 4.3/5 (100 reviews) — The platform for creative collaboration—where distributed teams meet, work, and make decisions. Get started free\!
   - [View profile](https://www.capterra.com.sg/software/134105/bluescape)
   - [Compare vs mailbox](https://www.capterra.com.sg/compare/134105/1072403/bluescape/vs/mailbox-org)
9. **Avaya Spaces** — 4.2/5 (5 reviews) — Avaya Spaces is a cloud-based software providing team collaboration and communication capabilities.
   - [View profile](https://www.capterra.com.sg/software/202737/avaya-spaces)
   - [Compare vs mailbox](https://www.capterra.com.sg/compare/202737/1072403/avaya-spaces/vs/mailbox-org)
10. **ClickShare Conference** — 4.6/5 (69 reviews) — ClickShare Conference combines wireless presenting \& video conferencing on any UCC platform for seamless, inclusive collaboration.
    - [View profile](https://www.capterra.com.sg/software/200559/clickshare-conference)
    - [Compare vs mailbox](https://www.capterra.com.sg/compare/200559/1072403/clickshare-conference/vs/mailbox-org)
11. **Asana** — 4.5/5 (13689 reviews) — Asana is the OS for human-agent teams — every person, task, and goal connected so humans and AI always know what to do and why.
    - [View profile](https://www.capterra.com.sg/software/120550/asana-pm)
    - [Compare vs mailbox](https://www.capterra.com.sg/compare/120550/1072403/asana-pm/vs/mailbox-org)
12. **SendGrid** — 4.2/5 (753 reviews) — SendGrid is a cloud-based email API, delivery and marketing platform that helps businesses manage email communication needs.
    - [View profile](https://www.capterra.com.sg/software/1004681/sendgrid)
    - [Compare vs mailbox](https://www.capterra.com.sg/compare/1004681/1072403/sendgrid/vs/mailbox-org)
13. **SpamTitan** — 4.6/5 (563 reviews) — SpamTitan is a cloud based email security solution. Easy to use and very effective blocking Email-Spam, malware and phishing attacks.
    - [View profile](https://www.capterra.com.sg/software/168436/spamtitan)
    - [Compare vs mailbox](https://www.capterra.com.sg/compare/168436/1072403/spamtitan/vs/mailbox-org)
14. **eM Client** — 4.2/5 (188 reviews) — Desktop email client that supports S/MIME and PGP encryption and signatures and secure connection via TLS 1.2 and 1.3
    - [View profile](https://www.capterra.com.sg/software/160239/em-client)
    - [Compare vs mailbox](https://www.capterra.com.sg/compare/160239/1072403/em-client/vs/mailbox-org)
15. **Sealit** — 4.8/5 (31 reviews) — Sealit is a Zero Trust data protection solution for end-to-end email \& file encryption. Full security - just 1 click.
    - [View profile](https://www.capterra.com.sg/software/1016056/sealit)
    - [Compare vs mailbox](https://www.capterra.com.sg/compare/1016056/1072403/sealit/vs/mailbox-org)

## Related Categories

- [Email Security Software](https://www.capterra.com.sg/directory/31358/email-security/software)
- [Digital Workplace Software](https://www.capterra.com.sg/directory/31536/digital-workplace/software)
- [Video Conferencing Software](https://www.capterra.com.sg/directory/31895/video-conferencing/software)
- [Cloud Storage Software](https://www.capterra.com.sg/directory/31310/cloud-storage/software)
- [Email Management Software](https://www.capterra.com.sg/directory/30553/email-management/software)

## Links

- [View on Capterra](https://www.capterra.com.sg/alternatives/1072403/mailbox-org)
- [View Product Profile](https://www.capterra.com.sg/software/1072403/mailbox-org)

## This page is available in the following languages

| Locale | URL |
| en | <https://www.capterra.com/p/10025830/mailbox-org/alternatives/> |
| en-AE | <https://www.capterra.ae/alternatives/1072403/mailbox-org> |
| en-AU | <https://www.capterra.com.au/alternatives/1072403/mailbox-org> |
| en-CA | <https://www.capterra.ca/alternatives/1072403/mailbox-org> |
| en-GB | <https://www.capterra.co.uk/alternatives/1072403/mailbox-org> |
| en-IE | <https://www.capterra.ie/alternatives/1072403/mailbox-org> |
| en-IL | <https://www.capterra.co.il/alternatives/1072403/mailbox-org> |
| en-IN | <https://www.capterra.in/alternatives/1072403/mailbox-org> |
| en-NZ | <https://www.capterra.co.nz/alternatives/1072403/mailbox-org> |
| en-SG | <https://www.capterra.com.sg/alternatives/1072403/mailbox-org> |
| en-ZA | <https://www.capterra.co.za/alternatives/1072403/mailbox-org> |

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