Mailosaur vs PactFlow

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.

Mailosaur

See full pricing history

USD · US · source: mailosaur.com

Plan	Pricing	Charged by	Offer type
personal — annual billing	USD 20 monthly · USD 20 / month with annual commitment From $ 20 per month , billed annually	Flat · per month , billed annually	Standalone · Starting at

PactFlow

See full pricing history

USD · US · source: pactflow.io

Plan	Pricing	Charged by	Offer type
Starter	Free Free	Flat · published subscription	Standalone · Free
Team Highlighted	USD 127 monthly · USD 115.42 / month with annual commitment $127/month or $115.42/month billed yearly as $1,385	Flat · published subscription	Standalone · Fixed
Enterprise	Contact sales Contact sales	Flat · published 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.

Mailosaur

personal — annual billing

Highlights Users: Includes 1 user With support for up to 3 users

Included
Highlights Inboxes: 1 inbox (with unlimited email addresses)

Included
Highlights Unique domain name per inbox: Each inbox has a unique domain name

Included
Highlights Inbound emails: From 15,000 inbound emails/month

Included
Highlights Email compatibility testing: Included
Highlights API for test automation: Included
Highlights Forward individual emails to external addresses: Included

PactFlow

Starter

Official plan card Users: Unlimited

Limited
Official plan card Integrations: 2

Limited
Official plan card Bidirectional contract testing: Included

Team

Official plan card Users: 10

Limited
Official plan card Integrations: 50

Limited
Official plan card AI-assisted contract testing: Included

Enterprise

Official plan card Advanced user and security management: Included
Official plan card SAML SSO: Included
Official plan card Dedicated support: Included

How their prices changed

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

Mailosaur

August 27, 2026 Source
- personal — annual billing: USD 20 monthly · USD 20 / month with annual commitment

PactFlow

August 27, 2026 Source
- Starter: Free
- Team: USD 127 monthly · USD 115.42 / month with annual commitment
- Enterprise: Contact sales