---
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. **Microsoft Outlook** — 4.5/5 (2535 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)
2. **Yahoo Mail** — 4.2/5 (863 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)
3. **Zoho Mail** — 4.5/5 (1070 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)
4. **Brevo** — 4.6/5 (3528 reviews) — Cloud-based all-in-one marketing platform
   - [View profile](https://www.getapp.sg/software/91466/brevo)
   - [Compare vs Postbox](https://www.getapp.sg/compare/91466/2073812/brevo/vs/postbox)
5. **Google Workspace** — 4.7/5 (87165 reviews) — Collaboration application suite for teams
   - [View profile](https://www.getapp.sg/software/90761/google-workspace)
   - [Compare vs Postbox](https://www.getapp.sg/compare/90761/2073812/google-workspace/vs/postbox)
6. **Airtable** — 4.6/5 (2251 reviews) — Cloud-based AI app-building platform for all teams
   - [View profile](https://www.getapp.sg/software/106031/airtable)
   - [Compare vs Postbox](https://www.getapp.sg/compare/106031/2073812/airtable/vs/postbox)
7. **EngageBay CRM** — 4.6/5 (912 reviews) — Integrated sales \& marketing software for growing teams
   - [View profile](https://www.getapp.sg/software/113999/engagebay-marketing)
   - [Compare vs Postbox](https://www.getapp.sg/compare/113999/2073812/engagebay-marketing/vs/postbox)
8. **Mailgun** — 4.3/5 (197 reviews) — Transactional email API service for developers
   - [View profile](https://www.getapp.sg/software/101687/mailgun)
   - [Compare vs Postbox](https://www.getapp.sg/compare/101687/2073812/mailgun/vs/postbox)
9. **Constant Contact** — 4.3/5 (2956 reviews) — Cloud-based email \& multi-channel marketing for SMBs
   - [View profile](https://www.getapp.sg/software/90578/constant-contact)
   - [Compare vs Postbox](https://www.getapp.sg/compare/90578/2073812/constant-contact/vs/postbox)
10. **HubSpot Sales Hub** — 4.5/5 (506 reviews) — More selling. Less everything else.
    - [View profile](https://www.getapp.sg/software/101107/hubspot-saleshub)
    - [Compare vs Postbox](https://www.getapp.sg/compare/101107/2073812/hubspot-saleshub/vs/postbox)
11. **Wing Assistant** — 4.8/5 (75 reviews) — Software for managing \& delegating recurring tasks
    - [View profile](https://www.getapp.sg/software/2048582/wing)
    - [Compare vs Postbox](https://www.getapp.sg/compare/2048582/2073812/wing/vs/postbox)
12. **ToucanTech** — 4.9/5 (151 reviews) — Association management tool to power community engagement
    - [View profile](https://www.getapp.sg/software/113793/toucantech)
    - [Compare vs Postbox](https://www.getapp.sg/compare/113793/2073812/toucantech/vs/postbox)
13. **Acumbamail** — 4.6/5 (155 reviews) — Cloud-based tool for email and SMS marketing campaigns
    - [View profile](https://www.getapp.sg/software/2051693/acumbamail)
    - [Compare vs Postbox](https://www.getapp.sg/compare/2051693/2073812/acumbamail/vs/postbox)
14. **Front** — 4.5/5 (293 reviews) — AI-enabled customer service platform for collaboration
    - [View profile](https://www.getapp.sg/software/102177/front)
    - [Compare vs Postbox](https://www.getapp.sg/compare/102177/2073812/front/vs/postbox)
15. **Saleoid** — 4.6/5 (10 reviews) — Best CRM Software for leads, sales, marketing \& billing
    - [View profile](https://www.getapp.sg/software/2063164/equp)
    - [Compare vs Postbox](https://www.getapp.sg/compare/2063164/2073812/equp/vs/postbox)
16. **GetResponse** — 4.2/5 (527 reviews) — Convert more customers. Keep them coming back.
    - [View profile](https://www.getapp.sg/software/20440/getresponse)
    - [Compare vs Postbox](https://www.getapp.sg/compare/20440/2073812/getresponse/vs/postbox)
17. **Copper** — 4.4/5 (622 reviews) — The CRM designed for Google Workspace
    - [View profile](https://www.getapp.sg/software/101077/copper)
    - [Compare vs Postbox](https://www.getapp.sg/compare/101077/2073812/copper/vs/postbox)
18. **eM Client** — 4.2/5 (188 reviews) — Email, calendar, contacts, tasks, notes and chat in one app
    - [View profile](https://www.getapp.sg/software/20401/em-client)
    - [Compare vs Postbox](https://www.getapp.sg/compare/20401/2073812/em-client/vs/postbox)
19. **Mailjet** — 4.2/5 (457 reviews) — Marketing Email, Transactional Email, Transactional SMS
    - [View profile](https://www.getapp.sg/software/20515/mailjet)
    - [Compare vs Postbox](https://www.getapp.sg/compare/20515/2073812/mailjet/vs/postbox)
20. **Mailbird** — 4.4/5 (395 reviews) — Your email, apps, and AI. One workspace. More possibilities.
    - [View profile](https://www.getapp.sg/software/125079/mailbird)
    - [Compare vs Postbox](https://www.getapp.sg/compare/125079/2073812/mailbird/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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