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

Breadcrumb: [Home](/) > [Customer Communications Management Software](/directory/31002/customer-communications-management/software) > [Knock](/software/1077358/Knock) > [Knock Alternatives](https://www.capterra.com.sg/alternatives/1077358/Knock)

# Alternatives to Knock

Canonical: https://www.capterra.com.sg/alternatives/1077358/Knock

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

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## Top Alternatives

1. **Freshdesk** — 4.5/5 (3408 reviews) — Freshdesk is a modern, AI-powered customer service solution with enterprise capability without the enterprise complexity.
   - [View profile](https://www.capterra.com.sg/software/124981/freshdesk)
   - [Compare vs Knock](https://www.capterra.com.sg/compare/124981/1077358/freshdesk/vs/Knock)
2. **OneSignal** — 4.7/5 (106 reviews) — OneSignal is a customer engagement solution offering email, mobile \& web push notifications, in-app messaging, and SMS.
   - [View profile](https://www.capterra.com.sg/software/163452/onesignal)
   - [Compare vs Knock](https://www.capterra.com.sg/compare/163452/1077358/onesignal/vs/Knock)
3. **Xtremepush** — 4.5/5 (55 reviews) — Omnichannel marketing platform powered by a built-in CDP, AI, and loyalty engine that helps brands deliver personalised communications.
   - [View profile](https://www.capterra.com.sg/software/151231/xtremepush)
   - [Compare vs Knock](https://www.capterra.com.sg/compare/151231/1077358/xtremepush/vs/Knock)
4. **Customer.io** — 4.7/5 (87 reviews) — Customer.io is software that helps businesses create personalized experiences across channels using first-party data.
   - [View profile](https://www.capterra.com.sg/software/174023/customer-io)
   - [Compare vs Knock](https://www.capterra.com.sg/compare/174023/1077358/customer-io/vs/Knock)
5. **RedFlag** — 4.8/5 (52 reviews) — RedFlag is the most feature-rich, affordable multi-channel emergency notification system. Simple to buy and easy to implement.
   - [View profile](https://www.capterra.com.sg/software/175898/redflag)
   - [Compare vs Knock](https://www.capterra.com.sg/compare/175898/1077358/redflag/vs/Knock)
6. **Courier** — 5.0/5 (1 reviews) — Courier lets you design your notifications once and deliver them to any channel via a single API.
   - [View profile](https://www.capterra.com.sg/software/220085/courier)
   - [Compare vs Knock](https://www.capterra.com.sg/compare/220085/1077358/courier/vs/Knock)
7. **LiveAgent** — 4.7/5 (1753 reviews) — Start for Free with LiveAgent and provide excellent customer service with the ultimate help desk solution for companies of all sizes.
   - [View profile](https://www.capterra.com.sg/software/102188/liveagent)
   - [Compare vs Knock](https://www.capterra.com.sg/compare/102188/1077358/liveagent/vs/Knock)
8. **Weave** — 4.3/5 (668 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 Knock](https://www.capterra.com.sg/compare/141842/1077358/weave/vs/Knock)
9. **HelpDesk** — 4.6/5 (180 reviews) — HelpDesk is an online ticketing system designed to simplify your teams work. Provide outstanding customer support. Effortlessly.
   - [View profile](https://www.capterra.com.sg/software/185973/helpdesk)
   - [Compare vs Knock](https://www.capterra.com.sg/compare/185973/1077358/helpdesk/vs/Knock)
10. **WhatsApp** — 4.7/5 (16297 reviews) — WhatsApp helps businesses engage customers, boost sales, and enhance service through direct communication.
    - [View profile](https://www.capterra.com.sg/software/180345/whatsapp)
    - [Compare vs Knock](https://www.capterra.com.sg/compare/180345/1077358/whatsapp/vs/Knock)
11. **JustCall** — 4.1/5 (223 reviews) — JustCall is a cloud-based communication platform for sales and support teams with AI insights, automation, and 100+ integrations.
    - [View profile](https://www.capterra.com.sg/software/157853/justcall)
    - [Compare vs Knock](https://www.capterra.com.sg/compare/157853/1077358/justcall/vs/Knock)
12. **Front** — 4.5/5 (286 reviews) — Front’s powerful customer service platform makes five-star service attainable for 9,000 businesses like yours.
    - [View profile](https://www.capterra.com.sg/software/132901/front)
    - [Compare vs Knock](https://www.capterra.com.sg/compare/132901/1077358/front/vs/Knock)
13. **ReviewInc** — 4.8/5 (35 reviews) — ReviewInc's online reputation management and customer experience software drives new online reviews and ratings.
    - [View profile](https://www.capterra.com.sg/software/141023/reviewinc)
    - [Compare vs Knock](https://www.capterra.com.sg/compare/141023/1077358/reviewinc/vs/Knock)
14. **Preferred Patron Loyalty** — 4.9/5 (109 reviews) — Modern loyalty for growing brands—white-label, multi-location, SMS/email built-in, advanced reporting. Upgrade to scalable control.
    - [View profile](https://www.capterra.com.sg/software/78966/preferred-patron-loyalty)
    - [Compare vs Knock](https://www.capterra.com.sg/compare/78966/1077358/preferred-patron-loyalty/vs/Knock)
15. **Freshchat** — 4.1/5 (115 reviews) — Freshchat is a modern messaging software built for customer engagement teams to talk to customers across channels.
    - [View profile](https://www.capterra.com.sg/software/158117/freshchat)
    - [Compare vs Knock](https://www.capterra.com.sg/compare/158117/1077358/freshchat/vs/Knock)

## Related Categories

- [Customer Communications Management Software](https://www.capterra.com.sg/directory/31002/customer-communications-management/software)
- [Push Notifications Software](https://www.capterra.com.sg/directory/30969/push-notifications/software)

## Links

- [View on Capterra](https://www.capterra.com.sg/alternatives/1077358/Knock)
- [View Product Profile](https://www.capterra.com.sg/software/1077358/Knock)

## This page is available in the following languages

| Locale | URL |
| en | <https://www.capterra.com/p/10030756/Knock/alternatives/> |
| en-AE | <https://www.capterra.ae/alternatives/1077358/Knock> |
| en-AU | <https://www.capterra.com.au/alternatives/1077358/Knock> |
| en-CA | <https://www.capterra.ca/alternatives/1077358/Knock> |
| en-GB | <https://www.capterra.co.uk/alternatives/1077358/Knock> |
| en-IE | <https://www.capterra.ie/alternatives/1077358/Knock> |
| en-IL | <https://www.capterra.co.il/alternatives/1077358/Knock> |
| en-IN | <https://www.capterra.in/alternatives/1077358/Knock> |
| en-NZ | <https://www.capterra.co.nz/alternatives/1077358/Knock> |
| en-SG | <https://www.capterra.com.sg/alternatives/1077358/Knock> |
| en-ZA | <https://www.capterra.co.za/alternatives/1077358/Knock> |

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