For App Developers
Your users are telling you what to fix. Are you listening?
Unstar collects and analyzes the 1-3 star reviews of any iOS or Android app. If your app is listed here, you can turn those complaints into a prioritized fix list, reply to reviewers in seconds, and get alerted before a bad update tanks your rating.
What you get
AI Insight
Top complaint themes, sentiment scores, and prioritized fix suggestions generated from your most recent 1-3 star reviews.
AI Reply Generator
One-click reply drafts for negative reviews in three tones: professional, friendly, apologetic. Saves 5-10 minutes per reply.
Review Alerts
Daily monitoring of your app and competitors. Email and Slack alerts when negative reviews spike or a keyword like "crash" appears.
CSV / JSON Export
Full review data with ratings, versions, and dates. Drop it into spreadsheets, BI tools, or your own pipeline.
Two ways to start
No demo calls, no sales emails. Sign in with Google and you are in.
One-time
$9
Full App Report for a single app. Yours forever.
- AI Insight for your app
- AI reply drafts for every negative review
- CSV / JSON export
- No subscription
Then click any AI or Export button on the app page to buy.
Pro
$8.25/mo billed yearly
Every app, every tool, monitored daily.
- Unlimited apps + competitor tracking
- Email and Slack alerts on review spikes
- AI Insight + Reply on any app
- 30-day money-back guarantee
How it works
- 1
Search for your app
Works for any iOS or Android app, in 39 store regions. No account needed to look.
- 2
Read what users actually complain about
All 1-3 star reviews in one place, with filters, search, and a complaint word cloud. Free.
- 3
Unlock the developer tools
Grab the $9 report for a one-off deep dive, or go Pro to monitor your app and competitors continuously.