Simple, Transparent Pricing. No Surprises.

All plans include AI agents, test plan creation, cloud execution across browsers and mobile, and native integrations.

Monthly
Yearly
Save 25%

Starter

For solo testers and small teams getting started with AI test automation.

€399

€300

/month

300 credits / month (up to 30 000 test steps)

Up to 3 users

2 parallel runs

AI test generation

CI/CD integrations

Core persona catalog

Test runs stored 30 days

Email & chat support

Start Free Trial
Most Popular

Pro

For growing QA teams running daily regression suites across multiple environments.

€999

€800

/month

1,000 credits / month (up to 100 000 test steps)

Up to 5 users

5 parallel runs

Full persona catalog

Test plan collaboration

Test runs stored 90 days

Priority response

Guided onboarding

Start Free Trial

Enterprise

For teams of 10+ needing custom personas, SSO, and custom data retention.

Custom Pricing

Custom credit volume

Custom users

Custom parallelization

Custom and 3rd-party personas

Custom archiving policies

SSO

Dedicated Success Manager

End-to-end setup

Contact Sales

Compare plans

Starter
Pro
Enterprise

Usage

Credits / month
300
1,000
Custom
Users
Up to 3
Up to 5
Custom
Parallel runs
2
5
Custom
Overage rate
1,2€ / credit
1,2€ / credit
Environment
2
5
Custom

Features

Web testing
Single meeting info gathering may produce a high-quality, brand-aligned website, but uniqueness and conversion success cannot be guaranteed.
Mobile testing
Single meeting info gathering may produce a high-quality, brand-aligned website, but uniqueness and conversion success cannot be guaranteed.
API testing
Single meeting info gathering may produce a high-quality, brand-aligned website, but uniqueness and conversion success cannot be guaranteed.
Cross-browser testing (Chrome, Firefox, Edge, Safari)
Single meeting info gathering may produce a high-quality, brand-aligned website, but uniqueness and conversion success cannot be guaranteed.
AI test generation
Single meeting info gathering may produce a high-quality, brand-aligned website, but uniqueness and conversion success cannot be guaranteed.
Self-healing tests
Single meeting info gathering may produce a high-quality, brand-aligned website, but uniqueness and conversion success cannot be guaranteed.
Thunders AI
Single meeting info gathering may produce a high-quality, brand-aligned website, but uniqueness and conversion success cannot be guaranteed.
Persona catalogue
Single meeting info gathering may produce a high-quality, brand-aligned website, but uniqueness and conversion success cannot be guaranteed.
Essential
Complete
Custom
Third-party tool personas
Single meeting info gathering may produce a high-quality, brand-aligned website, but uniqueness and conversion success cannot be guaranteed.
Test recorder
Single meeting info gathering may produce a high-quality, brand-aligned website, but uniqueness and conversion success cannot be guaranteed.
Video replay
Single meeting info gathering may produce a high-quality, brand-aligned website, but uniqueness and conversion success cannot be guaranteed.
Console logs
Single meeting info gathering may produce a high-quality, brand-aligned website, but uniqueness and conversion success cannot be guaranteed.
Test plan collaboration
Single meeting info gathering may produce a high-quality, brand-aligned website, but uniqueness and conversion success cannot be guaranteed.
CI/CD integrations
Single meeting info gathering may produce a high-quality, brand-aligned website, but uniqueness and conversion success cannot be guaranteed.
Playwright reversibility
Single meeting info gathering may produce a high-quality, brand-aligned website, but uniqueness and conversion success cannot be guaranteed.

Data & security

Test run retention
30 days
90 days
Custom
Static IP
Private environments
SSO

Support

Knowledge base
Guided onboarding
End-to-end setup
Email & chat support
Priority response
Dedicated Success Manager

Starter

For solo testers and small teams getting started with AI test automation.

$479

$375

/month

300 credits / month (up to 30 000 test steps)

Up to 3 users

2 parallel runs

AI test generation

CI/CD integrations

Core persona catalog

Test runs stored 30 days

Email & chat support

Start Free Trial
Most Popular

Pro

For growing QA teams running daily regression suites across multiple environments.

$1199

$1000

/month

1,000 credits / month (up to 100 000 test steps)

Up to 5 users

5 parallel runs

Full persona catalog

Test plan collaboration

Test runs stored 90 days

Priority response

Guided onboarding

Start Free Trial

Enterprise

For teams of 10+ needing custom personas, SSO, and custom data retention.

Custom Pricing

Custom credit volume

Custom users

Custom parallelization

Custom and 3rd-party personas

Custom archiving policies

SSO

Dedicated Success Manager

End-to-end setup

Contact Sales

Compare plans

Starter
Pro
Enterprise

Usage

Credits / month
300
1,000
Custom
Users
Up to 3
Up to 5
Custom
Parallel runs
2
5
Custom
Overage rate
$1.5 / credit
$1.5 / credit
Environment
2
5
Custom

Features

Web testing
Single meeting info gathering may produce a high-quality, brand-aligned website, but uniqueness and conversion success cannot be guaranteed.
Mobile testing
Single meeting info gathering may produce a high-quality, brand-aligned website, but uniqueness and conversion success cannot be guaranteed.
API testing
Single meeting info gathering may produce a high-quality, brand-aligned website, but uniqueness and conversion success cannot be guaranteed.
Cross-browser testing (Chrome, Firefox, Edge, Safari)
Single meeting info gathering may produce a high-quality, brand-aligned website, but uniqueness and conversion success cannot be guaranteed.
AI test generation
Single meeting info gathering may produce a high-quality, brand-aligned website, but uniqueness and conversion success cannot be guaranteed.
Self-healing tests
Single meeting info gathering may produce a high-quality, brand-aligned website, but uniqueness and conversion success cannot be guaranteed.
Thunders AI
Single meeting info gathering may produce a high-quality, brand-aligned website, but uniqueness and conversion success cannot be guaranteed.
Persona catalogue
Single meeting info gathering may produce a high-quality, brand-aligned website, but uniqueness and conversion success cannot be guaranteed.
Essential
Complete
Custom
Third-party tool personas
Single meeting info gathering may produce a high-quality, brand-aligned website, but uniqueness and conversion success cannot be guaranteed.
Test recorder
Single meeting info gathering may produce a high-quality, brand-aligned website, but uniqueness and conversion success cannot be guaranteed.
Video replay
Single meeting info gathering may produce a high-quality, brand-aligned website, but uniqueness and conversion success cannot be guaranteed.
Console logs
Single meeting info gathering may produce a high-quality, brand-aligned website, but uniqueness and conversion success cannot be guaranteed.
Test plan collaboration
Single meeting info gathering may produce a high-quality, brand-aligned website, but uniqueness and conversion success cannot be guaranteed.
CI/CD integrations
Single meeting info gathering may produce a high-quality, brand-aligned website, but uniqueness and conversion success cannot be guaranteed.
Playwright reversibility
Single meeting info gathering may produce a high-quality, brand-aligned website, but uniqueness and conversion success cannot be guaranteed.

Data & security

Test run retention
30 days
90 days
Custom
Static IP
Private environments
SSO

Support

Knowledge base
Guided onboarding
End-to-end setup
Email & chat support
Priority response
Dedicated Success Manager

How credits work

With Thunders, you can perform the following AI actions. Each action consumes a small amount of credit, and your monthly allowance is shared across them all.

Standard action — A single step in a test: clicking a button, typing in a field, navigating to a page, or checking a value

0.01

Thunders AI test creation — AI writes or updates a test case for you

0.05

Visual or accessibility check — AI compares screenshots or audits accessibility

0.10

Test plan generation — AI reads a PRD or spec and generates a full test plan

1.00

Example: 5 standard actions + 1 visual comparison + 1 accessibility report = 0.05 + 0.10 + 0.10 = 0.25 credits.
Track usage in Organization Settings → Subscription → Usage.

They tested our product

What our customers actually say

Middle-aged bald man with glasses speaking and gesturing with hands in an indoor setting with blurred background screens.

This is our QA of the future.

From the very first tests, Thunders caught real bugs in our interface — bugs that had slipped through all our standard quality processes.

Before Thunders, all UI testing was done manually. With Thunders, everything is end-to-end automated. Thunders lets us generate tests very quickly and improve the overall quality of our product.

Portrait of a woman with long hair wearing a light-colored turtleneck sweater in an indoor setting.

Thunders is a whole new testing culture, not just another tool.

Automating our tests was a real challenge that classical automation simply couldn't solve. With Thunders, we were able to automate a hundred tests, with no technical expertise required.

Thunders opens up test automation to non-technical roles. Thunders bridges the gap between code and people. With Selenium, it used to take much longer.

Older man with white hair, beard, and glasses wearing a blazer and shirt, speaking with a microphone attached in an indoor setting.

What won me over with Thunders was the testing approach, the maturity, and the innovation.

Thunders delivers far greater resilience compared to classical automation. Thunders introduced a new variable in how we respond to RFPs — and it changes our entire economic model.

Today, Thunders is giving us a glimpse of more resilient tests and better maintainability of test suites. We run proofs of concept with Thunders to validate technologies for our clients.

Man with short hair and beard wearing a black Agorapulse sweatshirt speaking in an indoor office setting.

Thunders enabled us to put quality and test creation in the hands of the entire product team.

Our PM teams covered 80% of our test scope in just six weeks with Thunders. After just one month, the entire team was up and running.

Tests are executable immediately and the onboarding was genuinely straightforward. Now it's the PMs who write test plans in plain language directly in Thunders.

Frequently Asked Questions

What does the free trial include?

14 days of full Pro access. You get 100 credits to explore every feature, enough for thousands of standard test actions. At the end, choose a plan or your account pauses.

How are credits consumed?

Standard browser actions (clicks, inputs, assertions, navigations) cost 0.01 credit each. Visual comparison and accessibility report actions cost 0.10 credit (10x). Test case creation or updates via Thunders AI cost 0.05 credit. Generating a test plan from a PRD costs 1 credit.

What happens if I go over my credit limit?

Tests keep running. You're charged the overage rate ($1.50/credit) and notified before charges apply.

What if my team grows past the user cap?

Upgrade at any time, prorated for the remainder of your billing cycle. Enterprise removes seat limits entirely.

Can I downgrade from Pro to Starter?

Yes, at the end of your billing cycle. Test runs older than 30 days will no longer be accessible on Starter.

Do unused credits roll over?

No, credits reset monthly. If you consistently have leftover credits, a lower plan may be a better fit.

Is Thunders secure and compliant?

Yes. Thunders is ISO 27001 and SOC 2 certified. Enterprise plans include SSO and custom archiving policies for additional compliance needs.

Ready to ship faster with smarter testing?