Knock Alternatives & Competitors

12 companies similar to Knock — Infrastructure for sending product and customer messaging.

RevenueHero

Helps to qualify, route and schedule more meetings

33 Seed $6.00M

Claymont, United States

Enterprise Software Information Technology +1

Metronome

The usage-based billing platform that helps you launch products and iterate pricing faster...

146 Series B $78.00M

San Francisco, United Sta...

Enterprise Software SaaS

heybooster

AI-powered analytics platform for eCommerce businesses. Discover personalized insights to...

12 Seed $1.21M

London, United Kingdom

Analytics E-Commerce +1

Userpilot

Drive user activation, retention, and monetization by turning product data into action.

80 Seed $5.85M

Austin, United States

Design Enterprise Software +1

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Shape

PPC Budget Management Software Suite

Bend, United States

Advertising SaaS

MYTH AI Design Generator

MYTH AI is art, design, pattern generator with blockchain, brand identity, trend-based gen...

25 Seed $1.60M

Turkey

AI Design

Candu

⛵ Design in-app content to activate, convert, and upsell your users. #NoCode

21 Seed $6.20M

Oakland, United States

Analytics Design +2

NinjaCat

The AI-Enabled Data & Analytics Platform Made for Marketing

59 Series Unknown $27.10M

New York, United States

Advertising Analytics +3

SentiSum

The AI-native Customer Intelligence Platform for CX, Support & Product teams

25 Seed $1.20M

Rayleigh, United Kingdom

AI Analytics

Clay

Build systems to grow revenue

1537 Unknown $202.00M

New York, United States

Marketing

AppNava

Leader in Making Games and Apps More Profitable!

Mountain View, United Sta...

Enterprise Software Entertainment +3

GitBook

The AI-native documentation platform

43 Seed $2.05M

Covina, United States

Internet

About Knock

Infrastructure for sending product and customer messaging.

Services

Messaging Workflows, Template Management, Preference Centers, Observability and Analytics

Target Customers

Product-Led Teams, Developers, Marketing Operations Teams, Growth and Product Teams

Taxonomy

Customer Messaging Infrastructure, Product Notifications, Cross-channel Notifications, Lifecycle Messaging, Growth And Retention, Product And Engineering Teams, Notification Systems, SaaS Messaging Solutions, Communication Infrastructure

Business Model

B2B, SaaS, API

Revenue Model

Subscription, Usage Based, Service Fee

Frequently Asked Questions

Top alternatives to Knock include RevenueHero, Metronome, heybooster, Userpilot, Shape. These companies serve similar markets and are frequently compared.

Bounce Watch tracks 12 companies similar to Knock based on industry overlap, target customers, and business model.

Infrastructure for sending product and customer messaging.

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Explore Related

Knock Profile RevenueHero Alternatives Metronome Alternatives heybooster Alternatives All Companies All Signals Trend Reports

Compiled from the BounceWatch company index. We last looked at Knock on 20 Mar 2026. The 12 companies listed here were last checked between 8 Dec 2025 and 8 Sep 2026. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.