# オステリアR vs 【公式】 たちのみ いちびり

オステリアR and 【公式】 たちのみ いちびり are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

オステリアR ships an update every 38 months, 【公式】 たちのみ いちびり every 41 months. The most recent releases landed on September 17, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | オステリアR | 【公式】 たちのみ いちびり |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 38 months** | Every 41 months |
| Size | 16 MB | 13 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 12+ |
| Developer | [HIROYUKI MIYAGAWA](https://appshunter.io/developer/1437627606) | [BLUME, K.K.](https://appshunter.io/developer/1613437469) |

## What reviewers say

### オステリアR

[App page](https://appshunter.io/ios/app/r/id1437627607)

**In-app purchases:** none


### 【公式】 たちのみ いちびり

[App page](https://appshunter.io/ios/app/id1613437467)

**In-app purchases:** none


## Frequently asked questions

### Is オステリアR free?

オステリアR is free to download, with no in-app purchases.

### Is 【公式】 たちのみ いちびり free?

【公式】 たちのみ いちびり is free to download, with no in-app purchases.

### Do オステリアR or 【公式】 たちのみ いちびり have ads?

Neither オステリアR nor 【公式】 たちのみ いちびり shows ads.

### Which is updated more often, オステリアR or 【公式】 たちのみ いちびり?

オステリアR ships an update every 38 months, and 【公式】 たちのみ いちびり every 41 months. Most recently, オステリアR was updated on September 17, 2026 and 【公式】 たちのみ いちびり on October 25, 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.*