---
description: Get detailed information about KaiCalls and how it can help you meet your business needs. Learn more about KaiCalls 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: KaiCalls Pricing, Cost & Reviews - Capterra Singapore 2026
---

Breadcrumb: [Home](/) > [Business Phone Systems](/directory/31101/business-phone-systems/software) > [KaiCalls](/software/1084195/KaiCalls) > [KaiCalls Alternatives](https://www.capterra.com.sg/alternatives/1084195/KaiCalls)

# Alternatives to KaiCalls

Canonical: https://www.capterra.com.sg/alternatives/1084195/KaiCalls

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

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## Top Alternatives

1. **Ringover** — 4.7/5 (893 reviews) — 100% Cloud voice, video, chat, text and call using mobile and web apps. Unlimited calls, virtual landline \& mobile numbers and more...
   - [View profile](https://www.capterra.com.sg/software/169627/ringover)
   - [Compare vs KaiCalls](https://www.capterra.com.sg/compare/169627/1084195/ringover/vs/KaiCalls)
2. **Nextiva** — 4.6/5 (931 reviews) — Nextiva is an enterprise phone system with 40+ features, 99.999% uptime reliability, and 24/7 tech support.
   - [View profile](https://www.capterra.com.sg/software/175788/nextiva)
   - [Compare vs KaiCalls](https://www.capterra.com.sg/compare/175788/1084195/nextiva/vs/KaiCalls)
3. **3CX** — 4.4/5 (469 reviews) — 3CX is a business phone system that includes telephony, video conferencing, live chat and mobile apps.
   - [View profile](https://www.capterra.com.sg/software/158704/3cx)
   - [Compare vs KaiCalls](https://www.capterra.com.sg/compare/158704/1084195/3cx/vs/KaiCalls)
4. **RingEX** — 4.2/5 (1206 reviews) — So much more than a business phone. Meet the phone system of the future. Set up in minutes and never drop a call again.
   - [View profile](https://www.capterra.com.sg/software/132178/ringcentral-mvp)
   - [Compare vs KaiCalls](https://www.capterra.com.sg/compare/132178/1084195/ringcentral-mvp/vs/KaiCalls)
5. **smrtPhone** — 4.7/5 (67 reviews) — smrtPhone is an Agentic Conversation Platform. People and AI share conversations. Work moves forward.
   - [View profile](https://www.capterra.com.sg/software/1032805/smrtphone)
   - [Compare vs KaiCalls](https://www.capterra.com.sg/compare/1032805/1084195/smrtphone/vs/KaiCalls)
6. **Ooma Office** — 4.4/5 (248 reviews) — A cloud solution that keeps you connected with employees, customers, and partners. Available for all devices wherever you are.
   - [View profile](https://www.capterra.com.sg/software/174109/ooma-office)
   - [Compare vs KaiCalls](https://www.capterra.com.sg/compare/174109/1084195/ooma-office/vs/KaiCalls)
7. **Bitrix24** — 4.2/5 (1009 reviews) — Bitrix24 is \#1 business phone system and CRM in one used by 15 million businesses worldwide.
   - [View profile](https://www.capterra.com.sg/software/113540/bitrix24)
   - [Compare vs KaiCalls](https://www.capterra.com.sg/compare/113540/1084195/bitrix24/vs/KaiCalls)
8. **OnSIP** — 4.7/5 (78 reviews) — Customize your VoIP communications with OnSIP’s easy-to-use solution. No Contracts Required. US-based support. Free phones for 5+ Users
   - [View profile](https://www.capterra.com.sg/software/158706/onsip)
   - [Compare vs KaiCalls](https://www.capterra.com.sg/compare/158706/1084195/onsip/vs/KaiCalls)
9. **Zoom Phone** — 4.5/5 (246 reviews) — Built on Zoom's platform, Zoom's full-featured cloud phone consolidates business communication and collaboration into a single system.
   - [View profile](https://www.capterra.com.sg/software/208535/zoom-phone)
   - [Compare vs KaiCalls](https://www.capterra.com.sg/compare/208535/1084195/zoom-phone/vs/KaiCalls)
10. **VoIP.ms** — 4.8/5 (698 reviews) — Complete self-serve communication platform offering a Hosted Phone Solution and SIP Trunking with a Pay-as-You-Go pricing.
    - [View profile](https://www.capterra.com.sg/software/203084/voip-ms)
    - [Compare vs KaiCalls](https://www.capterra.com.sg/compare/203084/1084195/voip-ms/vs/KaiCalls)
11. **Weave** — 4.4/5 (708 reviews) — Appointment scheduling solution that helps businesses manage bookings, reminders, payments, email marketing, reviews and more.
    - [View profile](https://www.capterra.com.sg/software/141842/weave)
    - [Compare vs KaiCalls](https://www.capterra.com.sg/compare/141842/1084195/weave/vs/KaiCalls)
12. **Ultatel Cloud Business Phone System** — 4.7/5 (41 reviews) — Ultatel is the intelligent business communications solution, bringing voice, video, SMS, fax, and chat together in one, cloud platform.
    - [View profile](https://www.capterra.com.sg/software/215555/clarity-business-phone-system)
    - [Compare vs KaiCalls](https://www.capterra.com.sg/compare/215555/1084195/clarity-business-phone-system/vs/KaiCalls)
13. **8x8 Work** — 4.1/5 (309 reviews) — 8x8 Work: All-in-one collaboration hub - phone, video, messaging. Secure, unified communication for all, anytime, anywhere.
    - [View profile](https://www.capterra.com.sg/software/187525/virtual-office)
    - [Compare vs KaiCalls](https://www.capterra.com.sg/compare/187525/1084195/virtual-office/vs/KaiCalls)
14. **Unitel Voice** — 4.6/5 (70 reviews) — Unitel Voice is the business builder's phone system. Run your business from anywhere using any device. Amazing support ready to help.
    - [View profile](https://www.capterra.com.sg/software/172777/unitel-voice)
    - [Compare vs KaiCalls](https://www.capterra.com.sg/compare/172777/1084195/unitel-voice/vs/KaiCalls)
15. **Dialpad Connect** — 4.2/5 (572 reviews) — The AI-native business phone system built for modern, connected teams.
    - [View profile](https://www.capterra.com.sg/software/190976/dialpad-sell)
    - [Compare vs KaiCalls](https://www.capterra.com.sg/compare/190976/1084195/dialpad-sell/vs/KaiCalls)

## Related Categories

- [Business Phone Systems](https://www.capterra.com.sg/directory/31101/business-phone-systems/software)
- [Billing and Invoicing Software](https://www.capterra.com.sg/directory/30015/billing-and-invoicing/software)

## Links

- [View on Capterra](https://www.capterra.com.sg/alternatives/1084195/KaiCalls)
- [View Product Profile](https://www.capterra.com.sg/software/1084195/KaiCalls)

## This page is available in the following languages

| Locale | URL |
| en | <https://www.capterra.com/p/10035510/KaiCalls/alternatives/> |
| en-AE | <https://www.capterra.ae/alternatives/1084195/KaiCalls> |
| en-AU | <https://www.capterra.com.au/alternatives/1084195/KaiCalls> |
| en-CA | <https://www.capterra.ca/alternatives/1084195/KaiCalls> |
| en-GB | <https://www.capterra.co.uk/alternatives/1084195/KaiCalls> |
| en-IE | <https://www.capterra.ie/alternatives/1084195/KaiCalls> |
| en-IL | <https://www.capterra.co.il/alternatives/1084195/KaiCalls> |
| en-IN | <https://www.capterra.in/alternatives/1084195/KaiCalls> |
| en-NZ | <https://www.capterra.co.nz/alternatives/1084195/KaiCalls> |
| en-SG | <https://www.capterra.com.sg/alternatives/1084195/KaiCalls> |
| en-ZA | <https://www.capterra.co.za/alternatives/1084195/KaiCalls> |

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