Minna ASO
ASO analytics tool
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
Diagnose your app's ASO score
We score your title, description, screenshots, update frequency, and ratings out of 100 points
Minnano ASO is a free ASO (App Store Optimization) analysis tool for indie developers.
■ Know exactly what to fix with your ASO Score
Your app is scored out of 100 across 5 factors: title, description, screenshots, update frequency, and ratings. A radar chart shows your balance, and actionable advice helps you improve each area.
■ Discover the right keywords
Using Apple Autocomplete and Apple Search Ads data, the app suggests relevant keywords with popularity scores so you know which ones are worth targeting.
■ Auto-track keyword rankings daily
Star a keyword to watch it. Every morning at 9 AM, your keyword rankings are fetched automatically. Track rank-ups, rank-outs, and new entries at a glance.
■ Daily category ranking snapshots
Browse the top free charts across 11 categories (All, Games, Productivity, and more) with daily snapshots for JP and US stores. See which apps ranked in or dropped out overnight.
■ No sign-up required
Anonymous by design — no account needed. Just open the app and start analyzing.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Minor corrections made
The developer, TAKATO CHIBA, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- TAKATO CHIBA
- Size
- 59.1 MB
- Category
- Developer Tools
- Compatibility
Requires iOS 13.0 or later.
- iPhone
Requires iOS 13.0 or later. - iPod touch
Requires iOS 13.0 or later. - Mac
Requires macOS 11.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Contains
Advertising
- Copyright
- © 2026 みんなのASO