便利そうだけど
- キーボードが消えずに操作不能になる。
- アプリのASOを見ようとすると全員に公開される仕様?ちょっと抵抗がある。

This tool helps indie developers optimize their app store presence. It provides an ASO score, keyword suggestions, and daily tracking of keyword and category rankings. Get actionable advice to improve your app's visibility and discoverability.
1.2
June 13, 2026
Minor corrections made
Minna ASO is a free tool designed to help indie developers analyze and improve their App Store Optimization (ASO). It provides scores and insights across key ASO factors to guide optimization efforts.
Minna ASO uses data from Apple Autocomplete and Apple Search Ads to suggest relevant keywords with popularity scores. It also allows you to auto-track your keyword rankings daily.
No, Minna ASO is designed for anonymous use and does not require any sign-up or account creation. You can start analyzing your app immediately upon opening the application.
The ASO score is calculated out of 100 across five key factors: title, description, screenshots, update frequency, and ratings. A radar chart visualizes the balance between these elements.
Yes, Minna ASO provides daily snapshots of top free charts across 11 categories, including Games and Productivity, for both JP and US stores. You can see which apps entered or exited the charts overnight.
Minna ASO is currently supported on iPhone and iPod devices. It is designed for iOS users.
The latest version of Minna ASO is 1.2, and it was last updated on June 13, 2026. This indicates recent development and potential for ongoing improvements.
Yes, Minna ASO contains advertisements. As a free tool, it utilizes ads to support its development and operation.