# あつまるアプリ vs いいづなカード

The clearest difference is update cadence: いいづなカード at every 4 months against あつまるアプリ's every 26 months. 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.

あつまるアプリ ships an update every 26 months, いいづなカード every 4 months. The most recent releases landed on October 3, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | あつまるアプリ | いいづなカード |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 26 months | **Every 4 months** |
| Size | 22 MB | 32 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [ATSUMA STUMP KAI ,K.K](https://appshunter.io/developer/1676185519) | [日本カード株式会社](https://appshunter.io/developer/1188521952) |

## What reviewers say

### あつまるアプリ

[App page](https://appshunter.io/ios/app/id6446130715)

**In-app purchases:** none


### いいづなカード

[App page](https://appshunter.io/ios/app/id6756155681)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is あつまるアプリ free?

あつまるアプリ is free to download, with no in-app purchases.

### Is いいづなカード free?

いいづなカード is free to download, with no in-app purchases.

### Do あつまるアプリ or いいづなカード have ads?

Neither あつまるアプリ nor いいづなカード shows ads.

### Which is updated more often, あつまるアプリ or いいづなカード?

あつまるアプリ ships an update every 26 months, and いいづなカード every 4 months. Most recently, あつまるアプリ was updated on October 3, 2026 and いいづなカード on October 19, 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.*