# かずのトライ vs どーれかな？（仲間探し版）

The clearest difference is update cadence: かずのトライ at every 2 months against どーれかな？（仲間探し版）'s every 16 months. かずのトライ also leads on iOS requirement (6.0 vs 12.0). On price, ads, 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.

かずのトライ ships an update every 2 months, どーれかな？（仲間探し版） every 16 months. The most recent releases landed on October 5, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | かずのトライ | どーれかな？（仲間探し版） |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/1ipad/id877623745/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 16 months |
| Monetization | Free | — |
| Size | 22 MB | 52 MB |
| Requires iOS | **6.0** | 12.0 |
| Devices | iPad | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Frii Inc.](https://appshunter.io/developer/623738052) | [Kouichi INAFUKU](https://appshunter.io/developer/438372899) |

## What reviewers say

### かずのトライ

[App page](https://appshunter.io/ios/app/1ipad/id877623745)

This app helps young children develop number sense and basic arithmetic skills through engaging games. It offers counting, addition, and subtraction exercises designed to be fun and rewarding, encouraging quick and accurate problem-solving.

**Highlights:** Counting exercises, Addition problems, Subtraction problems, Game-based learning, Character progression, Timed challenges

**In-app purchases:** none


### どーれかな？（仲間探し版）

[App page](https://appshunter.io/ios/app/id1537279014)

**In-app purchases:** none


## Frequently asked questions

### Is かずのトライ free?

かずのトライ is free to download, with no in-app purchases.

### Is どーれかな？（仲間探し版） free?

どーれかな？（仲間探し版） is free to download, with no in-app purchases.

### Do かずのトライ or どーれかな？（仲間探し版） have ads?

Neither かずのトライ nor どーれかな？（仲間探し版） shows ads.

### Which is updated more often, かずのトライ or どーれかな？（仲間探し版）?

かずのトライ ships an update every 2 months, and どーれかな？（仲間探し版） every 16 months. Most recently, かずのトライ was updated on October 5, 2026 and どーれかな？（仲間探し版） on October 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.*