What The Diff vs Kilo Code Reviewer vs Sourcery

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

Your tool
What The Diff
vs
Competitor 1
Kilo Code Reviewer
Competitor 2
Sourcery
Competitor 3
Suggested competitors for What The Diff: LinearB gitStream81% Devin Review79% Cursor Bugbot79% Korbit AI78% CodiumAI77% Graphite Agent77% TuringMind AI77% Greptile76%
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3 tools · best value per row highlighted
Your tool What The Diff
whatthediff.ai
Understand PRs at a glance
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Competitor Kilo Code Reviewer
kilo.ai
Make main Remove
Competitor Sourcery
sourcery.ai
AI code reviewer that never takes a day off
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
2.8Kvisits/mo
1Mvisits/mo
57.7Kvisits/mo
MoM change
▲ 26.4%
▼ 17.7%
▼ 19.8%
6-month growth
+70.6%
-45.8%
-28.8%
Global rank web
#8,346,680
#41,702
#495,687
Avg. last 3 months
2.1K
1.3M
65.8K
Bounce rate lower is better
35%
41%
46%
Pages / visit
1.5
3.3
2.3
Visit duration
15s
2m 00s
24s
Traffic sources
—
● Direct 85% · ● Referral 13%
● Direct 83% · ● Referral 15%
What The DiffKilo Code ReviewerSourcery
0478.7K957.5K1.4M1.9MWhat The Diff · 1.7KWhat The Diff · 1.2KWhat The Diff · 2.6KWhat The Diff · 1.7KWhat The Diff · 1.6KWhat The Diff · 2KWhat The Diff · 893What The Diff · 1.2KWhat The Diff · 2.2KWhat The Diff · 2.8KKilo Code Reviewer · 144.8KKilo Code Reviewer · 830KKilo Code Reviewer · 1.1MKilo Code Reviewer · 1.9MKilo Code Reviewer · 1.9MKilo Code Reviewer · 1.7MKilo Code Reviewer · 1.4MKilo Code Reviewer · 1.7MKilo Code Reviewer · 1.3MKilo Code Reviewer · 1MSourcery · 43.2KSourcery · 52.5KSourcery · 81.3KSourcery · 75.7KSourcery · 81.1KSourcery · 79.7KSourcery · 82.5KSourcery · 67.6KSourcery · 72KSourcery · 57.7K1001K10K100K1M10MWhat The Diff · 1.7KWhat The Diff · 1.2KWhat The Diff · 2.6KWhat The Diff · 1.7KWhat The Diff · 1.6KWhat The Diff · 2KWhat The Diff · 893What The Diff · 1.2KWhat The Diff · 2.2KWhat The Diff · 2.8KKilo Code Reviewer · 144.8KKilo Code Reviewer · 830KKilo Code Reviewer · 1.1MKilo Code Reviewer · 1.9MKilo Code Reviewer · 1.9MKilo Code Reviewer · 1.7MKilo Code Reviewer · 1.4MKilo Code Reviewer · 1.7MKilo Code Reviewer · 1.3MKilo Code Reviewer · 1MSourcery · 43.2KSourcery · 52.5KSourcery · 81.3KSourcery · 75.7KSourcery · 81.1KSourcery · 79.7KSourcery · 82.5KSourcery · 67.6KSourcery · 72KSourcery · 57.7KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Freemium
Starting price
$19per month · free tier available
$15per month · free tier available
$12per month · free tier available
Free tier
Free trial
–
–
API access
–
–
–
Plans
Free FreePro – 200k $19/mo
Free & Open Source FreeTeams $15/moKilo Pass $19/moEnterprise Custom
Open Source CustomPro $12/moTeam $24/moEnterprise Custom
Capabilities input → output
Input
Code
Code
Code
Output
CodeText
Text
CodeText
Skill level
Intermediate
Intermediate
Intermediate
Categories
Development & CodeAI Code ReviewAI Developer Tools
Development & CodeAI Code Review
Development & CodeAI Code Review
Tasks what each tool can do · 2 shared · core   partial
Tasks covered
6
5
8
Code reviews
GitHub pull requests
Code security analysis
–
Code analysis
–
Changelogs
–
–
Code explanations
–
–
Code quality
–
–
Code security
–
–
Code summaries
–
–
Vulnerability analysis
–
–
Cve monitoring
–
–
Cybersecurity vulnerabilities
–
–
GitHub automation
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
Saves
0
0
0
Reviews
0
0
0
Prompts
0
0
0
Verified listing
–
–
–

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.