CoTester by TestGrid vs AutoQA vs Testim vs Alumnium

Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.

Your tool
CoTester by TestGrid
vs
Competitor 1
AutoQA
Competitor 2
Testim
Competitor 3
Alumnium
Compare
4 tools · best value per row highlighted
Your tool CoTester by TestGrid
testgrid.io
CoTester operates as an AI agent that ingests product context from your existing QA workflows and documentation
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Competitor AutoQA
auto-qa.io
AutoQA is an automated UI testing service where you describe a test in plain English and AI agents carry it out in a real browser.
Make main Remove
Competitor Testim
testim.io
Testim is an automated testing platform from Tricentis for fast authoring of stable, AI-powered tests.
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Competitor Alumnium
alumnium.ai
A QA engineer inherits a checkout flow test that breaks every time the UI changes
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Traffic estimated monthly website traffic
Monthly visits
162.9Kvisits/mo
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3.4Kvisits/mo
MoM change
▲ 9.4%
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▲ 107.6%
6-month growth
-16.3%
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+260.7%
Global rank web
#267,076
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#9,398,982
Avg. last 3 months
164K
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2.1K
Bounce rate lower is better
42%
0%
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36%
Pages / visit
2.2
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1.4
Visit duration
1m 42s
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4s
Traffic sources
● Direct 77% · ● Mail 13%
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CoTester by TestGridAutoQATestimAlumnium
057.8K115.6K173.4K231.3KCoTester by TestGrid · 215.1KCoTester by TestGrid · 231.3KCoTester by TestGrid · 194.6KCoTester by TestGrid · 216.2KCoTester by TestGrid · 219.7KCoTester by TestGrid · 180.3KCoTester by TestGrid · 149KCoTester by TestGrid · 162.9KAlumnium · 951Alumnium · 327Alumnium · 647Alumnium · 1.1KAlumnium · 1.7KAlumnium · 3.4K1001K10K100K1MCoTester by TestGrid · 215.1KCoTester by TestGrid · 231.3KCoTester by TestGrid · 194.6KCoTester by TestGrid · 216.2KCoTester by TestGrid · 219.7KCoTester by TestGrid · 180.3KCoTester by TestGrid · 149KCoTester by TestGrid · 162.9KAlumnium · 951Alumnium · 327Alumnium · 647Alumnium · 1.1KAlumnium · 1.7KAlumnium · 3.4KDec '25Jan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
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Free
Starting price
$199per month
€13.99per month · free tier available
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Free
Free tier
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Free trial
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API access
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Plans
Starter $199/moGrowth CustomEnterprise Device Lab Custom
Free FreeStarter €13.99/moAdvanced €24.99/moUltimate €34.99/mo
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Capabilities input → output
Input
DocumentsText
TextWeb pages
Text
Text
Output
Code
Text
Code
Data
Skill level
Advanced
Advanced
Intermediate
Advanced
Categories
Development & CodeProductivity & OfficeAI AgentAI Testing
Development & CodeAI Testing
Development & CodeAI Testing
Development & CodeAI Testing
Tasks what each tool can do · 3 shared · core   partial
Tasks covered
7
10
11
8
Test automation
Testing
UI testing
Test creation
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Website testing
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Agents
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Browser testing
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Test cases
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Selenium testing
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Playwright tests
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MCP
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Salesforce
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Bug reports
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Code testing
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Jira tickets
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No-code
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Root cause analysis
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Test management
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
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Saves
0
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Reviews
0
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Prompts
0
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Verified listing
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Traffic figures are third-party estimates for the tool's own domain; tools sharing a domain with a bigger product are not counted. Pricing is captured from each tool's site and may lag.