# カロケア：ダイエット・食事管理と体重管理カロリー・PFC計算 vs トレ爺

The clearest difference is iOS requirement: トレ爺 at 13.0 against カロケア：ダイエット・食事管理と体重管理カロリー・PFC計算's 15.1. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | カロケア：ダイエット・食事管理と体重管理カロリー・PFC計算 | トレ爺 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | Fortnightly |
| Size | 97 MB | 2 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [StandArrow Inc.](https://appshunter.io/developer/1861270654) | [Mimi Okumura](https://appshunter.io/developer/6788955622) |

## What reviewers say

### カロケア：ダイエット・食事管理と体重管理カロリー・PFC計算

[App page](https://appshunter.io/ios/app/pfc/id6756539357)

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

**In-app purchases:** none


### トレ爺

[App page](https://appshunter.io/ios/app/id6789932214)

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

**In-app purchases:** none


## Frequently asked questions

### Is カロケア：ダイエット・食事管理と体重管理カロリー・PFC計算 free?

カロケア：ダイエット・食事管理と体重管理カロリー・PFC計算 is free to download, with no in-app purchases.

### Is トレ爺 free?

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

### Do カロケア：ダイエット・食事管理と体重管理カロリー・PFC計算 or トレ爺 have ads?

Neither カロケア：ダイエット・食事管理と体重管理カロリー・PFC計算 nor トレ爺 shows ads.

### Which is updated more often, カロケア：ダイエット・食事管理と体重管理カロリー・PFC計算 or トレ爺?

カロケア：ダイエット・食事管理と体重管理カロリー・PFC計算 ships an update fortnightly, and トレ爺 fortnightly. Most recently, カロケア：ダイエット・食事管理と体重管理カロリー・PFC計算 was updated on October 30, 2026 and トレ爺 on October 31, 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.*