# IDERENCE【公式アプリ】 vs BISEITAI

The clearest difference is iOS requirement: BISEITAI at 9.0 against IDERENCE【公式アプリ】's 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.

## The numbers

| Metric | IDERENCE【公式アプリ】 | BISEITAI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 39 months | — |
| Size | 38 MB | 44 MB |
| Requires iOS | 12.0 | **9.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TAKAHIRO KIKUTANI](https://appshunter.io/developer/1608318749) | [BISEITAI](https://appshunter.io/developer/1681517987) |

## What reviewers say

### IDERENCE【公式アプリ】

[App page](https://appshunter.io/ios/app/iderence/id1608318747)

**In-app purchases:** none


### BISEITAI

[App page](https://appshunter.io/ios/app/biseitai/id6447492931)

**In-app purchases:** none


## Frequently asked questions

### Is IDERENCE【公式アプリ】 free?

IDERENCE【公式アプリ】 is free to download, with no in-app purchases.

### Is BISEITAI free?

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

### Do IDERENCE【公式アプリ】 or BISEITAI have ads?

Neither IDERENCE【公式アプリ】 nor BISEITAI shows ads.

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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.*