# 姓名判断⋆決定版 vs 開運MAPS

The clearest difference is review sentiment: 姓名判断⋆決定版 at 46% against 開運MAPS's 0%. 開運MAPS's advantage is ads (none vs shown) and update cadence (every 3 months vs every 11 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

姓名判断⋆決定版 ships an update every 11 months, 開運MAPS every 3 months. The most recent releases landed on September 19, 2026 and August 27, 2026 respectively.

## The numbers

| Metric | 姓名判断⋆決定版 | 開運MAPS |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **46.4% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 11 months | **Every 3 months** |
| Monetization | — | Free |
| Size | 22 MB | 55 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Mejiro Publications](https://appshunter.io/developer/384877298) | [シンクタンク マインドズーム](https://appshunter.io/developer/1540479855) |

## What reviewers say

### 姓名判断⋆決定版

[App page](https://appshunter.io/ios/app/id926670336)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### 開運MAPS

[App page](https://appshunter.io/ios/app/maps/id1540479853)

This app provides a stylish and simple interface for Nine Star Ki and directional astrology. It allows users to register multiple locations, measure elevation differences between two points, and view various directional lines on a map. The design encourages users to think critically about the principles behind the readings.

**Highlights:** Nine Star Ki and directional astrology, Multiple location registration, Elevation difference measurement, Distance and direction measurement, Map display options, PDF export, Print compatibility

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 姓名判断⋆決定版 free?

姓名判断⋆決定版 is free to download, with no in-app purchases.

### Is 開運MAPS free?

開運MAPS is free to download, with no in-app purchases.

### Do 姓名判断⋆決定版 or 開運MAPS have ads?

姓名判断⋆決定版 shows ads; 開運MAPS does not.

### Which is updated more often, 姓名判断⋆決定版 or 開運MAPS?

姓名判断⋆決定版 ships an update every 11 months, and 開運MAPS every 3 months. Most recently, 姓名判断⋆決定版 was updated on September 19, 2026 and 開運MAPS on August 27, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*