---
description: View GetApp's list to see the best-rated Open source VoIP Software. We provide Singapore business users free, in-depth and specific guidance on the best software type for their business. Our user-friendly interactive tool allows you to filter by price, features, and reviews.
image: https://gdm-localsites-assets-gfprod.imgix.net/images/getapp/og_logo-94fd2a03a6c7a0e54fc0c9e21a1c0ce9.png
title: Open source VoIP Software - Prices & Reviews - GetApp Singapore 2026
---

Breadcrumb: [Home](/) > [Open Source VoIP Software](https://www.getapp.sg/directory/107/voip/software)

# VoIP Software

Canonical: https://www.getapp.sg/directory/107/voip/software

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## Products

1. [Amazon Connect](https://www.getapp.sg/software/2057092/amazon-connect) — 4.5/5 (96 reviews) — Scalable Omnichannel Contact Center Solution
2. [Plivo](https://www.getapp.sg/software/109517/plivo) — 4.3/5 (84 reviews) — API-based Voice and SMS platform for businesses of all sizes
3. [Jitsi](https://www.getapp.sg/software/1989283/jitsi) — 4.2/5 (80 reviews) — Open-source video conferencing platform
4. [Asterisk](https://www.getapp.sg/software/103549/asterisk) — 4.5/5 (44 reviews) — Open-source modular communication system
5. [Vodia PBX](https://www.getapp.sg/software/2085627/vodia-pbx) — 4.7/5 (16 reviews) — Cloud-based IP PBX for business communications
6. [Africa's Talking Voice](https://www.getapp.sg/software/2062977/africas-talking-voice) — 4.7/5 (15 reviews) — VoIP tool for communicating and interacting with clients
7. [HiperMe\!](https://www.getapp.sg/software/2072531/hiperme) — 4.8/5 (10 reviews) — Unified communications and contact center platform
8. [PBXact](https://www.getapp.sg/software/103441/pbxact) — 3.0/5 (2 reviews) — Cloud-hosted, commercially-supported version of FreePBX
9. [CalLite CRM](https://www.getapp.sg/software/2071453/callite-crm) (0 reviews) — CRM software for managing marketing activities
10. [Ajoxi](https://www.getapp.sg/software/2078221/ajoxi) (0 reviews) — Cloud-based communication platform for businesses
11. [Voys](https://www.getapp.sg/software/2077271/voys) (0 reviews) — Professional cloud-based telephony with VoIP technology
12. [ASTPP](https://www.getapp.sg/software/2083037/astpp) (0 reviews) — Open source VoIP billing and softswitch platform
13. [ICTPBX](https://www.getapp.sg/software/2095975/ictpbx) (0 reviews) — Self-hosted multi-tenant PBX for VoIP providers

## Related Categories

- [Call Recording Software](https://www.getapp.sg/directory/935/call-recording/software)
- [Telephony Software](https://www.getapp.sg/directory/294/telephony/software)
- [Call Centre Software](https://www.getapp.sg/directory/275/call-center/software)
- [Customer Support Software](https://www.getapp.sg/directory/562/customer-support/software)
- [Predictive Dialer Software](https://www.getapp.sg/directory/849/predictive-dialer/software)

## Links

- [View on GetApp](https://www.getapp.sg/directory/107/voip/software)
- [All Categories](https://www.getapp.sg/directory)

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