pricing_optimizer.sql

Query the market. Stop guessing.

Mailosaur vs Testkube

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

Testkube

See full pricing history

USD · US · source: testkube.io

Plan	Pricing	Charged by	Offer type
Open Source	Free	Flat	Standalone · Free
Pro	USD 700 monthly $700/ mo Per runner agent	Unit · Per runner agent	Standalone · Starting at
Enterprise Highlighted	Contact sales Custom pricing Tailored to your organization	Other	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

Testkube

Open Source

Agent & Infrastructure Standalone agent (self-hosted): Included
Agent & Infrastructure CLI and API access: Included
Agent & Infrastructure Cloud-hosted control plane: Excluded
Agent & Infrastructure Multiple connected agents: Excluded
Agent & Infrastructure Self-managed control plane: Excluded
Agent & Infrastructure Local Developer License: Excluded
Test Execution Parallel test execution: Excluded
Test Execution Advanced triggers and scheduling: Excluded
Test Execution SCIM user provisioning: Excluded
Test Execution SSO: Excluded
Analytics & Observability Test analytics and reporting: Excluded
Security & Compliance Audit logs: Excluded
Security & Compliance SOC1 and SOC2 Type 2: Excluded
AI & Automation Testkube AI Agents: Excluded
Support Community support (Slack, GitHub): Included
Support Web-based support: Excluded
Support Dedicated support with SLA: Excluded

Pro

Highlights One control plane for everything: Included
Highlights Multi-cluster test execution: Included
Highlights Parallel testing at scale: Included
Highlights Advanced triggers and scheduling: Included
Highlights Test analytics and insights: Included
Highlights Role-based access control: Included
Support Web-based support: Included
AI & Automation Testkube AI (50 sessions): 50 sessions

Included
Agent & Infrastructure Cloud-hosted control plane: Included
Agent & Infrastructure Multiple connected agents: Included
Agent & Infrastructure Self-managed control plane: Excluded
Agent & Infrastructure Local Developer License: Excluded
Test Execution SCIM user provisioning: Excluded
Test Execution SSO: Excluded
Security & Compliance Audit logs: Excluded
Security & Compliance SOC1 and SOC2 Type 2: Excluded
Support Dedicated support with SLA: Excluded
Support Community support (Slack, GitHub): Excluded

Enterprise

Highlights Cloud or on-prem deployment: Included
Highlights Multi-organization management: Included
Highlights SOC 2 certifications: Included
Highlights SCIM provisioning: Included
Highlights Full audit logs: Included
Highlights SSO: Included
Highlights Local developer license: Included
Highlights Dedicated onboarding: Included
Highlights One control plane for everything: Included
Highlights Multi-cluster test execution: Included
Highlights Parallel testing at scale: Included
Highlights Advanced triggers and scheduling: Included
Highlights Test analytics and insights: Included
Highlights Role-based access control: Included
Support Web-based support: Included
Agent & Infrastructure Self-managed control plane: Included
Support Dedicated support with SLA: Included
Security & Compliance SOC1 and SOC2 Type 2: Included

How their prices changed

Each date shows when a public price was observed, not when it took effect. An archived region or currency can differ, so a currency change is not necessarily a price increase.

Mailosaur

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

Testkube

September 21, 2026
Official pricing page
- Open Source: Free
- Pro: USD 700 monthly
- Enterprise: Contact sales
August 27, 2026
Official pricing page
- Pro — default: USD 700 monthly