CoTester by TestGrid vs AI QA Monkey vs BrowsingBee vs Functionize

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

Your tool
CoTester by TestGrid
vs
Competitor 1
AI QA Monkey
Competitor 2
BrowsingBee
Competitor 3
Functionize
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 AI QA Monkey
aiqamonkey.com
You get a complete security audit of your website in 30 seconds
Make main Remove
Competitor BrowsingBee
browsingbee.com
Browser testing setup takes 5 minutes with BrowsingBee
Make main Remove
Competitor Functionize
functionize.com
Functionize is an agentic quality platform whose Studio product builds, runs and maintains tests against your live application.
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
162.9Kvisits/mo
87visits/mo
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MoM change
▲ 9.4%
▼ 13.9%
▲ 2.8%
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6-month growth
-16.3%
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Global rank web
#267,076
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Avg. last 3 months
164K
62
48
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Bounce rate lower is better
42%
48%
0%
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Pages / visit
2.2
1.0
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Visit duration
1m 42s
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Traffic sources
● Direct 77% · ● Mail 13%
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CoTester by TestGridAI QA MonkeyBrowsingBeeFunctionize
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 · 162.9KAI QA Monkey · 101AI QA Monkey · 87BrowsingBee · 75BrowsingBee · 71BrowsingBee · 73101001K10K100K1MCoTester 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 · 162.9KAI QA Monkey · 101AI QA Monkey · 87BrowsingBee · 75BrowsingBee · 71BrowsingBee · 73Dec '25Jan '26FebMarAprMayJunJul
Pricing
Model
Freemium
Freemium
Freemium
Freemium
Starting price
$199per month
Free tier
$24.2per month · free tier available
$20per month · free tier available
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 Scan CustomOne-Time Report $29Monitor $7.99/moPro $29/mo+1 more
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Free FreeGrowth $20/moScale $100/moEnterprise Custom
Capabilities input → output
Input
DocumentsText
Web pages
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TextWeb pages
Output
Code
DataDocuments
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Data
Skill level
Advanced
Intermediate
Intermediate
Advanced
Categories
Development & CodeProductivity & OfficeAI AgentAI Testing
Development & CodeProductivity & OfficeAI MonitorAI Testing
Development & CodeAI Testing
Development & CodeAI Testing
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
7
5
1
5
Test automation
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Testing
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Test creation
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Test cases
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Security audits
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Vulnerability analysis
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Web browsing
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Website security
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Cybersecurity vulnerabilities
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Test generation
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UI testing
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Website audit
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Agents
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Code testing
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
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Saves
0
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Reviews
0
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Prompts
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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.