---
description: If you're in a hunt for the best solution for your business, learn what OnSIP 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: OnSIP Price, Reviews & Ratings | GetApp Singapore 2026
---

Breadcrumb: [Home](/) > [VoIP Software](/directory/107/voip/software) > [OnSIP](/software/131543/onsip) > [OnSIP Alternatives](https://www.getapp.sg/alternatives/131543/onsip)

# Alternatives to OnSIP

Canonical: https://www.getapp.sg/alternatives/131543/onsip

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

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## Top Alternatives

1. **Ringover** — 4.7/5 (888 reviews) — 100% cloud phone for startups and SMEs
   - [View profile](https://www.getapp.sg/software/117547/ringover)
   - [Compare vs OnSIP](https://www.getapp.sg/compare/117547/131543/ringover/vs/onsip)
2. **800.com** — 4.7/5 (364 reviews) — AI-powered business phone, call tracking \& intelligence
   - [View profile](https://www.getapp.sg/software/2008915/800-com)
   - [Compare vs OnSIP](https://www.getapp.sg/compare/131543/2008915/onsip/vs/800-com)
3. **Nextiva** — 4.6/5 (919 reviews) — Cloud AI platform for unified business communications
   - [View profile](https://www.getapp.sg/software/91289/nextiva)
   - [Compare vs OnSIP](https://www.getapp.sg/compare/91289/131543/nextiva/vs/onsip)
4. **RingEX** — 4.2/5 (1206 reviews) — RingEX - AI meets trusted communications
   - [View profile](https://www.getapp.sg/software/105173/ringcentral-mvp)
   - [Compare vs OnSIP](https://www.getapp.sg/compare/105173/131543/ringcentral-mvp/vs/onsip)
5. **3CX** — 4.4/5 (468 reviews) — Web \& mobile-based (Android, iOS) communications system.
   - [View profile](https://www.getapp.sg/software/103409/3cx)
   - [Compare vs OnSIP](https://www.getapp.sg/compare/103409/131543/3cx/vs/onsip)
6. **Ooma Office** — 4.4/5 (248 reviews) — All-in-one VoIP solution for businesses of all sizes.
   - [View profile](https://www.getapp.sg/software/117183/ooma-office)
   - [Compare vs OnSIP](https://www.getapp.sg/compare/117183/131543/ooma-office/vs/onsip)
7. **Ultatel Cloud Business Phone System** — 4.7/5 (41 reviews) — ULTATEL | Phone and Teleommunication Solutions For Business
   - [View profile](https://www.getapp.sg/software/2048111/clarity-business-phone-system)
   - [Compare vs OnSIP](https://www.getapp.sg/compare/131543/2048111/onsip/vs/clarity-business-phone-system)
8. **8x8 Work** — 4.1/5 (309 reviews) — Integrated contact center, voice, chat, video, and APIs
   - [View profile](https://www.getapp.sg/software/2052508/8x8-x-series)
   - [Compare vs OnSIP](https://www.getapp.sg/compare/131543/2052508/onsip/vs/8x8-x-series)
9. **Zoom Phone** — 4.5/5 (246 reviews) — Cloud-based business phone system
   - [View profile](https://www.getapp.sg/software/2069748/zoom-phone)
   - [Compare vs OnSIP](https://www.getapp.sg/compare/131543/2069748/onsip/vs/zoom-phone)
10. **Dialpad** — 4.2/5 (570 reviews) — The AI-native platform where conversations become action.
    - [View profile](https://www.getapp.sg/software/103849/dialpad-sell)
    - [Compare vs OnSIP](https://www.getapp.sg/compare/103849/131543/dialpad-sell/vs/onsip)
11. **VoIP.ms** — 4.8/5 (698 reviews) — Business Phone and IP telephony system
    - [View profile](https://www.getapp.sg/software/2035391/voip-ms)
    - [Compare vs OnSIP](https://www.getapp.sg/compare/131543/2035391/onsip/vs/voip-ms)
12. **JustCall** — 4.1/5 (225 reviews) — Cloud-based AI communication platform for sales teams
    - [View profile](https://www.getapp.sg/software/2047760/justcall)
    - [Compare vs OnSIP](https://www.getapp.sg/compare/131543/2047760/onsip/vs/justcall)
13. **Grasshopper** — 4.3/5 (360 reviews) — Turn the World Into Your Office
    - [View profile](https://www.getapp.sg/software/90779/grasshopper)
    - [Compare vs OnSIP](https://www.getapp.sg/compare/90779/131543/grasshopper/vs/onsip)
14. **GoTo Connect** — 4.5/5 (671 reviews) — The first-ever truly unified voice and video solution.
    - [View profile](https://www.getapp.sg/software/103797/goto-connect)
    - [Compare vs OnSIP](https://www.getapp.sg/compare/103797/131543/goto-connect/vs/onsip)
15. **Unitel Voice** — 4.6/5 (66 reviews) — The Virtual Phone System for Business Builders
    - [View profile](https://www.getapp.sg/software/2049661/unitel-voice)
    - [Compare vs OnSIP](https://www.getapp.sg/compare/131543/2049661/onsip/vs/unitel-voice)
16. **RingByName** — 4.6/5 (69 reviews) — VoIP solution to streamline client communication
    - [View profile](https://www.getapp.sg/software/2039011/ringbyname)
    - [Compare vs OnSIP](https://www.getapp.sg/compare/131543/2039011/onsip/vs/ringbyname)
17. **Kixie PowerCall & SMS** — 4.6/5 (295 reviews) — Cloud-based sales engagement platform for sales teams
    - [View profile](https://www.getapp.sg/software/104961/kixie)
    - [Compare vs OnSIP](https://www.getapp.sg/compare/104961/131543/kixie/vs/onsip)
18. **Weave** — 4.3/5 (673 reviews) — Customer communication and appointment scheduling solution
    - [View profile](https://www.getapp.sg/software/121867/weave)
    - [Compare vs OnSIP](https://www.getapp.sg/compare/121867/131543/weave/vs/onsip)
19. **VirtualPBX** — 4.7/5 (38 reviews) — One simple plan. Everything included.
    - [View profile](https://www.getapp.sg/software/1127/virtual-pbx)
    - [Compare vs OnSIP](https://www.getapp.sg/compare/1127/131543/virtual-pbx/vs/onsip)
20. **Twilio** — 4.4/5 (512 reviews) — Build, Scale, and Operate Customized Communication Solutions
    - [View profile](https://www.getapp.sg/software/90610/twilio-communications-platform)
    - [Compare vs OnSIP](https://www.getapp.sg/compare/90610/131543/twilio-communications-platform/vs/onsip)

## Related Categories

- [VoIP Software](https://www.getapp.sg/directory/107/voip/software)
- [Business Phone Systems](https://www.getapp.sg/directory/1099/business-phone-systems/software)
- [Cloud PBX Software](https://www.getapp.sg/directory/1101/cloud-pbx/software)
- [Softphone Software](https://www.getapp.sg/directory/1493/softphone/software)

## Links

- [View on GetApp](https://www.getapp.sg/alternatives/131543/onsip)
- [View Product Profile](https://www.getapp.sg/software/131543/onsip)

## This page is available in the following languages

| Locale | URL |
| en | <https://www.getapp.com/it-communications-software/a/onsip/alternatives/> |
| en-AE | <https://www.getapp.ae/alternatives/131543/onsip> |
| en-AU | <https://www.getapp.com.au/alternatives/131543/onsip> |
| en-CA | <https://www.getapp.ca/alternatives/131543/onsip> |
| en-GB | <https://www.getapp.co.uk/alternatives/131543/onsip> |
| en-IE | <https://www.getapp.ie/alternatives/131543/onsip> |
| en-NZ | <https://www.getapp.co.nz/alternatives/131543/onsip> |
| en-SG | <https://www.getapp.sg/alternatives/131543/onsip> |
| en-ZA | <https://www.getapp.za.com/alternatives/131543/onsip> |

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