Real data from a real channel
Viral Analyzer rewrites your script for maximum retention, generates your title, description and tags automatically, then scores everything before you hit publish — powered by Claude AI.
Free plan available · No credit card required · Setup in 2 minutes
Real data from a real channel
Here's what that actually costs you.
"Hey guys, welcome back to my channel! So today I wanted to talk about..."
You lose 40% of viewers in the first 30 seconds. Every time. Because no one told you your hook scores a 38 out of 100 — and exactly how to fix it.
You spend 45 minutes on a title. It gets 800 views. A competitor posts the same topic and gets 400K.
The difference isn't luck — it's knowing that question titles outperform your channel average by 34% and you're not using them.
You finish editing at midnight. Now you need a description, 12 tags, a thumbnail concept and a publish time.
It's another hour before you can hit publish — and half of it gets done badly because you're exhausted.
Every tool feeds the next. No copy-pasting. No switching apps. Go from blank page to publish-ready in one session.
Paste any channel handle and get a complete breakdown — viral score, title patterns that outperform average views, best posting times, upload frequency and what's actually driving their growth. Use it on competitors or your own channel. Everything that follows is built on this data.
AI generates 10 data-backed ideas based on your channel's proven patterns, trending topics in your niche, and what's working for competitors. Each comes with a hook, thumbnail concept and performance score.
Click "More Title Options" on any concept to get 10 title variations built around your channel's proven patterns — which formats outperform your average, what words your audience responds to.
Write your script in the pre-filled template, then Analyse it. Get a retention score, hook score, scene-by-scene suggestions and your biggest drop-off risk — before you film a single frame.
One click rewrites your entire script for maximum retention — stronger hook, re-engagement every 2 minutes, specific CTA. Shows your before/after score so you can see exactly how much better it got.
Click "Generate Upload Package" and Claude auto-writes your SEO title, description, tags and thumbnail concept from the rewritten script. Then run a Final Check — it validates everything against your channel's data and timing. If anything's off, "Fix My Metadata" rewrites it automatically.
Final check on your thumbnail concept. Predicts CTR across 6 dimensions. If it needs work, "Write Me a Brief" generates exact specs — hex colours, text overlay, subject positioning, Canva tips — ready to hand to a designer or follow yourself.
They show you data. We do the work for you.
| Feature | Viral Analyzer | vidIQ | TubeBuddy |
|---|---|---|---|
| Full script rewriter (AI, one click) | ✓ | ✗ | ✗ |
| Before/after retention score comparison | ✓ | ✗ | ✗ |
| Auto-generate upload package from script | ✓ | ✗ | ✗ |
| Fix My Metadata (AI rewrites on demand) | ✓ | ✗ | ✗ |
| Thumbnail design brief (hex codes, Canva tips) | ✓ | ✗ | ✗ |
| Competitor viral alerts (email) | ✓ | ✗ | ✗ |
| AI video concept generator | ✓ | Basic | ✗ |
| Title patterns vs real performance data | ✓ | ✗ | ✗ |
| Channel health score | ✓ | Partial | Partial |
| Price (monthly) | From $12 | From $16.58 | From $12.00 |
Start free. Upgrade when you're ready.
Analyse your channel and score your scripts.
Research competitors and plan smarter content.
AI does the heavy lifting — write, rewrite, publish.
All plans include a 7-day free trial. Cancel anytime.
Everything you need to know before you start.
Paste your script and see exactly what's killing your hook — free, in under 60 seconds.
Score Your First Script Free →Setup takes 2 minutes · No credit card required