Directory

Compare Agents

Start Over4/5 selected
QuillBot12
Grammarly62
Augment Code67
GitHub Copilot70
Market12
Trust19
Trend58
Votes50%
0
Watch
0
Votes
0
Views
Market62
Trust19
Trend59
Votes95%
380
Watch
800
Votes
70.0k
Views
Market67
Trust19
Trend45
Votes98%
2,200
Watch
4,800
Votes
390.0k
Views
Market70
Trust29
Trend20
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views

Side-by-Side Comparison

FeatureQuillBotGrammarlyAugment CodeGitHub Copilot
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingfreemiumfreemiumpaidpaid
Deploymentweb appbrowser extensionbrowser extensionbrowser extension
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score12626770
Trust Score19191929
Trend Score58594520
Watchers03802,2007,100
Page Views0700003900001900001
Upvotes08004,80014,200
CountryUSUSUSUS
Founded2,0172,0092,0232,021
Agent Typeassistantassistantagentcopilot
Model Stack
quillbot-paraphraser
gpt-5
grammarly-llm
gpt-4o
claude-4-5-opus
claude-4-5-sonnet
gpt-5
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
Docs
Open Source
Demo
Websitequillbot.comgrammarly.comaugmentcode.comgithub.com

Score Factor Breakdown

Factor (weight)QuillBotGrammarlyAugment CodeGitHub Copilot
Trust Score (25%)
19%
19%
19%
29%
Watchers (20%)
0%
76%
100%
100%
Net Votes (20%)
0%
100%
100%
100%
Page Views (15%)
0%
100%
100%
100%
Verification (10%)
13%
13%
13%
25%
Completeness (10%)
55%
55%
55%
55%