TubeBuddy is a long-running YouTube management toolkit known for bulk processing, tag tools, and A/B testing, delivered through a browser extension. ChannelGrade is an AI report card that grades every video and tells you exactly what to fix. Here is an honest comparison.
Check your channel freeAn honest side-by-side. Both tools help you grow on YouTube; they just take different approaches.
| Capability | ChannelGrade | TubeBuddy |
|---|---|---|
| Keyword & tag research | ||
| Bulk video / tag / end-screen managementTubeBuddy specializes in bulk channel management | ||
| Browser extension inside YouTube StudioChannelGrade is a web app, not an extension | ||
| Title & thumbnail A/B testingTubeBuddy is well known for A/B testing | ||
| Auto-grades every video A-F with specific fixes | ~ | |
| AI hook / first-60s retention analysis + rewritten hook | ~ | |
| AI-vision thumbnail critique (contrast, face, mobile) | ~ | |
| AI title rewrites for each video | ~ | |
| Weekly score trends over time | ||
| Free tools with no signup or install37 ChannelGrade tools run in the browser, no account | ||
| Real YouTube Analytics (watch time, retention, traffic) |
ChannelGrade plans are $9-$49/mo with a 14-day money-back guarantee, plus 37 free tools and a free channel report with no signup. TubeBuddy offers a free plan and paid tiers (see tubebuddy.com for current pricing). Accurate as of June 2026.
You manage a large back catalog and want bulk tag and end-screen edits, mature A/B testing, and an extension that lives inside YouTube Studio.
You want AI to grade every video and tell you the specific fixes (titles, hooks, thumbnails, SEO) automatically, starting free, without an extension.
Every tool stays free. A plan reads every video on your channel for you: what to change, where viewers left and why, what your comments ask for, and what to make next. It also follows channels like yours and checks every title and thumbnail before you post.
Monthly, cancel anytime. Payment by Stripe. Plans include more runs of every tool.
Want to try Starter first? Get it free for 30 days by following ChannelGrade on X.
ChannelGrade has 37 free tools you can use with no signup or extension, plus a free channel report card. Paid plans start at $9/mo. It is a good fit if you want AI grading and specific fixes rather than a bulk-management extension.
ChannelGrade auto-grades every video on your connected channel with letter grades and specific fixes: rewritten titles, a first-60-seconds hook and retention breakdown, AI-vision thumbnail critique, SEO keyword gaps, and comment sentiment, then tracks your scores over time.
No. TubeBuddy is stronger for bulk tag and end-screen edits across a large catalog. ChannelGrade focuses on grading each video and telling you what to improve, automatically, as you publish.
Starter is $9/mo, Pro $19/mo, and Agency $49/mo, with a 14-day money-back guarantee. You can also grade your channel and use 37 creator tools for free.