Integrates with your entire stack
QA tools weren't built
for how teams work today
The market hasn't changed in 10 years. Tools got pricier, AI got bolted on, and nothing actually got better.
Too many tools, zero context
Your test runner is in one tool, bug tracker in another, API tests in Postman, session replays somewhere else. No connection, no insights.
AI bolted on as an afterthought
Every testing tool now claims "AI-powered" — but it's one vendor's model, no customization, forced into your plan. Pay or lose AI.
$500/month for what exactly?
Mabl starts at $499/mo. Endtest $175/mo. Ghost Inspector $125/mo. You're paying for features you don't use and AI you can't control.
Bugs without context
A screenshot and a stack trace. No session replay, no network log, no API state. Your devs can't reproduce it, your backlog grows.
There's a better way.
Every QA tool you need. Zero tab-switching.
Test automation, API testing, session recording, bug tracking, Jira sync, analytics — all in one context, sharing the same data.
Test Generation
Generate test cases from user stories, recordings, or Jira tasks with one click.
BYOK — 5 Providers
Bring Your Own Keys for OpenAI, Anthropic, Gemini, Grok, or Cloudflare. Zero markup.
Task-specific routing
Route different tasks to different models — cheapest for simple assertions, strongest for analysis.
Rate limit fallback
Hit GPT-4o rate limit? Auto-falls back to Claude or Gemini without breaking the run.
Visual diff AI
AI analyzes screenshot diffs and explains what changed — not just pixel counts.
Script generation
Generate Playwright/Selenium scripts from recorded sessions or plain English descriptions.
Showing 6 of 36+ features in this module. See full feature list →
By the numbers
We checked every competitor.
Nobody does what we do.
Honest comparison. No cherry-picking. We included the features where others are strong too.
| FEATURE | FillControl Free / $29+ US | Ghost Inspector $125/mo | Mabl $499/mo | Katalon $84/mo | LambdaTest $15/mo | Testim $450/mo |
|---|---|---|---|---|---|---|
| Session recording (rrweb full DOM) | ||||||
| BYOK — Bring Your Own AI Keys | ||||||
| 5 AI providers (GPT-4o, Claude, Gemini, Grok) | ||||||
| API capture from real traffic | ||||||
| Jira with session replay attachment | ||||||
| Knowledge Base for AI context | ||||||
| Visual regression with AI analysis | ||||||
| Self-healing tests | ||||||
| AI writes Jira bug (title + steps) | ||||||
| Chrome extension (bypasses CSP) | ||||||
| Flakiness detection + analytics | ||||||
| Free plan (no credit card) | ||||||
| Pricing (entry) | Free / $29 | $125 | $499 | $84 | $15 | $450 |
| Setup time | 5 min | 1–2 hr | 1–3 hr | 2–4 hr | 30 min | 1–2 hr |
Competitor data based on public docs and plans — May 2026
Loved by QA teams
who've tried the rest
“We replaced 4 separate tools with Fill Control. Our QA workflow is now half the overhead and twice as effective. The BYOK feature alone saves us $400/month.”
“The session recording combined with AI analysis is a game changer. My devs used to spend hours reproducing bugs. Now they get a replay, a root cause, and a suggested fix in 30 seconds.”
“Finally a QA tool that doesn't try to sell me a specific AI. I use Claude for test generation, GPT-4o for analysis, and Gemini for docs. Same platform, my keys, my choice.”
“Fill Control is the only QA tool I've seen that truly integrates bug reporting with test evidence. Screenshots, session replays, network logs — all auto-attached. Jira tickets write themselves.”
Start free. Scale as you grow.
No hidden fees. Cancel anytime. BYOK is available on every plan — including Free.
For solo devs and QA engineers who want to try it all
Start Free- 1 project
- 100 test runs / month
- BYOK AI — 5 providers, unlimited
- Session recording (last 30)
- Bug reports with AI (5/day)
- API testing (20 endpoints)
- Jira integration (read)
- Community support
For small teams shipping fast and needing full QA coverage
Start 14-day Trial- 5 projects
- 2,000 test runs / month
- BYOK AI — unlimited + cost tracking
- Session recording — unlimited
- Bug reports — unlimited + AI filing
- Full API testing suite
- Jira integration — full (read + write)
- Knowledge Base (AI-powered)
- Slack notifications
- Email support
For teams who need scale, parallel execution, and analytics
Start 14-day Trial- Unlimited projects
- Unlimited test runs
- BYOK AI — per-task routing + analytics
- Parallel execution (10×)
- Advanced analytics + flakiness detection
- Visual regression with AI diff
- Custom roles & permissions
- All CI/CD integrations
- Export: PDF, CSV, JSON
- Priority support
For enterprise QA teams, agencies, and strict security needs
Contact Sales- Everything in Pro
- Unlimited team members
- SSO / SAML
- Audit logs
- Custom AI provider SLAs
- Dedicated Slack channel
- On-premise / self-host option
- Custom integrations
- Enterprise invoicing
- SLA guarantees