# 解けたら天才!?ナンプレ100 ~定番パズルゲームナンプレ~ vs Flash Anzan

The clearest difference is in-app purchases: 解けたら天才!?ナンプレ100 ~定番パズルゲームナンプレ~ at none against Flash Anzan's 1. 解けたら天才!?ナンプレ100 ~定番パズルゲームナンプレ~ also leads on ads (none vs shown) and iOS requirement (10.0 vs 15.0). On price, update cadence and device support there is nothing between them.

Both are free to download. Flash Anzan sells 1 one-off in-app purchase. 解けたら天才!?ナンプレ100 ~定番パズルゲームナンプレ~ asks for nothing beyond the download.

解けたら天才!?ナンプレ100 ~定番パズルゲームナンプレ~ ships an update every 6 months, Flash Anzan every 3 months. The most recent releases landed on November 6, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | 解けたら天才!?ナンプレ100 ~定番パズルゲームナンプレ~ | Flash Anzan |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 78.8% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | **Every 3 months** |
| Monetization | Free | — |
| Size | 11 MB | 50 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ikue Konno](https://appshunter.io/developer/971968281) | [tomople](https://appshunter.io/developer/1384257281) |

## What reviewers say

### 解けたら天才!?ナンプレ100 ~定番パズルゲームナンプレ~

[App page](https://appshunter.io/ios/app/100/id971968282)

A classic number puzzle game with over 100 levels, ranging from easy to extremely difficult. Features include auto-save, color-coding for errors, and a rumored "world's hardest" puzzle. Enjoy a simple, stylish, and user-friendly experience.

**Highlights:** Over 100 puzzle levels, Auto-save function, Color-coding for errors, Simple and stylish design, Includes 'world's hardest' puzzle

**Features:** macOS Compatibility

**In-app purchases:** none


### Flash Anzan

[App page](https://appshunter.io/ios/app/flash-anzan-soroban-math/id6477599363)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


## Frequently asked questions

### Is 解けたら天才!?ナンプレ100 ~定番パズルゲームナンプレ~ free?

解けたら天才!?ナンプレ100 ~定番パズルゲームナンプレ~ is free to download, with no in-app purchases.

### Is Flash Anzan free?

Flash Anzan is free to download, with in-app purchases available.

### Do 解けたら天才!?ナンプレ100 ~定番パズルゲームナンプレ~ or Flash Anzan have ads?

Flash Anzan shows ads; 解けたら天才!?ナンプレ100 ~定番パズルゲームナンプレ~ does not.

### Which is updated more often, 解けたら天才!?ナンプレ100 ~定番パズルゲームナンプレ~ or Flash Anzan?

解けたら天才!?ナンプレ100 ~定番パズルゲームナンプレ~ ships an update every 6 months, and Flash Anzan every 3 months. Most recently, 解けたら天才!?ナンプレ100 ~定番パズルゲームナンプレ~ was updated on November 6, 2026 and Flash Anzan on November 8, 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.*