Anypost vs Knock

See how their public offers line up before you choose your own position. Prices stay in the currency, billing schedule, and charged unit each vendor publishes.

Anypost

See full pricing history

USD · US · source: anypost.com

Plan	Pricing	Charged by	Offer type
Free	Free $0 forever	Flat · published subscription	Standalone · Free
Starter	USD 20 monthly $20/month	Flat · published subscription	Standalone · Fixed
Growth Highlighted	USD 40 monthly $40/month	Flat · published subscription	Standalone · Fixed
Scale	USD 80 monthly $80/month	Flat · published subscription	Standalone · Fixed

Knock

See full pricing history

USD · US · source: knock.app

Plan	Pricing	Charged by	Offer type
Developer	Free $0/month	Flat · monthly subscription	Standalone · Free
Starter	USD 250 monthly $250/month including 50,000 messages; then $0.005/message	Usage · monthly platform fee plus message usage	Standalone · Usage based
Enterprise	Contact sales Contact us	Flat · monthly subscription	Standalone · Contact sales

What each plan includes

Feature names follow each vendor’s own pricing page, so verify the wording before treating them as exact equivalents.

Anypost

Free

Official plan card Emails: 3,000/month

Limited
Official plan card Team seats: 2

Limited
Official plan card Sending domain: 1

Limited

Starter

Official plan card Emails: 100,000/month

Limited
Official plan card Team seats: 5

Limited
Official plan card Sending domains: 10

Limited

Growth

Official plan card Emails: 400,000/month

Limited
Official plan card Team seats: 10

Limited
Official plan card Event history: 7 days

Limited

Scale

Official plan card Emails: 1,000,000/month

Limited
Official plan card Sending domains: 1,000

Limited
Official plan card Event history: 30 days

Limited

Knock

Developer

Official plan card Messages: 10,000/month

Limited
Official plan card Notification workflows: Unlimited

Limited
Official plan card Delivery channels: Unlimited

Limited

Starter

Official plan card Messages: 50,000/month included

Limited
Official plan card Additional messages: $0.005 each

Limited
Official plan card Guides active users: 2,500

Limited

Enterprise

Official plan card Volume discounts: Included
Official plan card Custom roles and permissions: Included
Official plan card Enterprise controls: Included

How their prices changed

Each dated row shows the public prices observed when that vendor’s pricing page changed.

Anypost

August 27, 2026 Source
- Free: Free
- Starter: USD 20 monthly
- Growth: USD 40 monthly
- Scale: USD 80 monthly

Knock

August 27, 2026 Source
- Developer: Free
- Starter: USD 250 monthly
- Enterprise: Contact sales