---
description: If you're in a hunt for the best solution for your business, learn what Postbox has to offer thanks to GetApp Singapore. We provide the most detailed information on pricing, benefits, and disadvantages of software.
image: https://gdm-localsites-assets-gfprod.imgix.net/images/getapp/og_logo-94fd2a03a6c7a0e54fc0c9e21a1c0ce9.png
title: Postbox Price, Reviews & Ratings | GetApp Singapore 2026
---

Breadcrumb: [Home](/) > [Email Management Software](/directory/306/email-management/software) > [Postbox](/software/2073812/postbox) > [Postbox Alternatives](https://www.getapp.sg/alternatives/2073812/postbox)

# Alternatives to Postbox

Canonical: https://www.getapp.sg/alternatives/2073812/postbox

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

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## Top Alternatives

1. **Gmail** — 4.8/5 (13454 reviews) — Free email and inbox management app, from Google
   - [View profile](https://www.getapp.sg/software/91602/gmail)
   - [Compare vs Postbox](https://www.getapp.sg/compare/91602/2073812/gmail/vs/postbox)
2. **Google Workspace** — 4.7/5 (17594 reviews) — Collaboration application suite for teams
   - [View profile](https://www.getapp.sg/software/90761/google-apps-for-business)
   - [Compare vs Postbox](https://www.getapp.sg/compare/90761/2073812/google-apps-for-business/vs/postbox)
3. **Microsoft Outlook** — 4.5/5 (2475 reviews) — Email \& calendar software
   - [View profile](https://www.getapp.sg/software/91380/microsoft-outlook)
   - [Compare vs Postbox](https://www.getapp.sg/compare/91380/2073812/microsoft-outlook/vs/postbox)
4. **Microsoft 365** — 4.6/5 (14107 reviews) — Cloud collaboration and file sharing application suite
   - [View profile](https://www.getapp.sg/software/90725/microsoft-office-365)
   - [Compare vs Postbox](https://www.getapp.sg/compare/90725/2073812/microsoft-office-365/vs/postbox)
5. **Yahoo Mail** — 4.2/5 (851 reviews) — Web-based email application for desktop and mobile devices
   - [View profile](https://www.getapp.sg/software/2061094/yahoo-mail)
   - [Compare vs Postbox](https://www.getapp.sg/compare/2061094/2073812/yahoo-mail/vs/postbox)
6. **Mailchimp** — 4.5/5 (17632 reviews) — Email and SMS marketing automation platform
   - [View profile](https://www.getapp.sg/software/8268/mailchimp)
   - [Compare vs Postbox](https://www.getapp.sg/compare/8268/2073812/mailchimp/vs/postbox)
7. **Brevo** — 4.6/5 (3483 reviews) — Automation, marketing \& transactional email, and SMS service
   - [View profile](https://www.getapp.sg/software/91466/brevo)
   - [Compare vs Postbox](https://www.getapp.sg/compare/91466/2073812/brevo/vs/postbox)
8. **Zoho Mail** — 4.5/5 (1065 reviews) — Zoho Mail is a secure, encrypted, and enterprise-ready email
   - [View profile](https://www.getapp.sg/software/10371/zoho-mail)
   - [Compare vs Postbox](https://www.getapp.sg/compare/10371/2073812/zoho-mail/vs/postbox)
9. **MailerLite** — 4.7/5 (2313 reviews) — Advanced email marketing made easy.
   - [View profile](https://www.getapp.sg/software/10156/mailerlite)
   - [Compare vs Postbox](https://www.getapp.sg/compare/10156/2073812/mailerlite/vs/postbox)
10. **Thunderbird** — 4.4/5 (160 reviews) — Email management platform with search \& filter capabilities
    - [View profile](https://www.getapp.sg/software/2047647/thunderbird)
    - [Compare vs Postbox](https://www.getapp.sg/compare/2047647/2073812/thunderbird/vs/postbox)
11. **Constant Contact** — 4.3/5 (2927 reviews) — Streamlines marketing to grow loyal audiences
    - [View profile](https://www.getapp.sg/software/90578/constant-contact)
    - [Compare vs Postbox](https://www.getapp.sg/compare/90578/2073812/constant-contact/vs/postbox)
12. **Missive** — 4.9/5 (184 reviews) — Collaborative inbox for teams
    - [View profile](https://www.getapp.sg/software/2057204/missive)
    - [Compare vs Postbox](https://www.getapp.sg/compare/2057204/2073812/missive/vs/postbox)
13. **ActiveCampaign** — 4.6/5 (2562 reviews) — AI-first marketing platform
    - [View profile](https://www.getapp.sg/software/2348/activecampaign)
    - [Compare vs Postbox](https://www.getapp.sg/compare/2348/2073812/activecampaign/vs/postbox)
14. **Mailbird** — 4.4/5 (394 reviews) — Email management software to synchronize communications
    - [View profile](https://www.getapp.sg/software/125079/mailbird)
    - [Compare vs Postbox](https://www.getapp.sg/compare/125079/2073812/mailbird/vs/postbox)
15. **Titan Email** — 4.5/5 (128 reviews) — Email that helps professionals and businesses grow
    - [View profile](https://www.getapp.sg/software/2055106/titan-email)
    - [Compare vs Postbox](https://www.getapp.sg/compare/2055106/2073812/titan-email/vs/postbox)
16. **LiveAgent** — 4.7/5 (1786 reviews) — Multichannel Help Desk Solution with Powerful AI Features
    - [View profile](https://www.getapp.sg/software/91301/liveagent)
    - [Compare vs Postbox](https://www.getapp.sg/compare/91301/2073812/liveagent/vs/postbox)
17. **iContact** — 4.5/5 (604 reviews) — Email marketing , automation, and landing page software
    - [View profile](https://www.getapp.sg/software/740/icontact)
    - [Compare vs Postbox](https://www.getapp.sg/compare/740/2073812/icontact/vs/postbox)
18. **Klaviyo** — 4.6/5 (529 reviews) — AI-enabled email marketing solution for B2C companies
    - [View profile](https://www.getapp.sg/software/105931/klaviyo)
    - [Compare vs Postbox](https://www.getapp.sg/compare/105931/2073812/klaviyo/vs/postbox)
19. **SaneBox** — 4.8/5 (71 reviews) — Email management software for government agencies
    - [View profile](https://www.getapp.sg/software/2048373/sanebox)
    - [Compare vs Postbox](https://www.getapp.sg/compare/2048373/2073812/sanebox/vs/postbox)
20. **Kiwi for Gmail** — 4.4/5 (182 reviews) — Email management application for Google Workspace
    - [View profile](https://www.getapp.sg/software/2038967/kiwi)
    - [Compare vs Postbox](https://www.getapp.sg/compare/2038967/2073812/kiwi/vs/postbox)

## Related Categories

- [Email Management Software](https://www.getapp.sg/directory/306/email-management/software)

## Links

- [View on GetApp](https://www.getapp.sg/alternatives/2073812/postbox)
- [View Product Profile](https://www.getapp.sg/software/2073812/postbox)

## This page is available in the following languages

| Locale | URL |
| en | <https://www.getapp.com/it-communications-software/a/postbox/alternatives/> |
| en-AE | <https://www.getapp.ae/alternatives/2073812/postbox> |
| en-AU | <https://www.getapp.com.au/alternatives/2073812/postbox> |
| en-CA | <https://www.getapp.ca/alternatives/2073812/postbox> |
| en-GB | <https://www.getapp.co.uk/alternatives/2073812/postbox> |
| en-IE | <https://www.getapp.ie/alternatives/2073812/postbox> |
| en-NZ | <https://www.getapp.co.nz/alternatives/2073812/postbox> |
| en-SG | <https://www.getapp.sg/alternatives/2073812/postbox> |
| en-ZA | <https://www.getapp.za.com/alternatives/2073812/postbox> |

-----

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