# Gain Weight vs 筋トレと食事管理アプリ

The clearest difference is ads: Gain Weight at none against 筋トレと食事管理アプリ's shown. Gain Weight also leads on update cadence (daily vs every 4 days). 筋トレと食事管理アプリ's advantage is iOS requirement (15.1 vs 17.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Gain Weight sells 2 in-app purchases, starting at $9.99 per month and 筋トレと食事管理アプリ sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Gain Weight ships an update daily, 筋トレと食事管理アプリ every 4 days. The most recent releases landed on October 2, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Gain Weight | 筋トレと食事管理アプリ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Daily** | Every 4 days |
| Monetization | Freemium | — |
| Size | 17 MB | 43 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Moo & Company](https://appshunter.io/developer/1827801961) | [takamasa inoue](https://appshunter.io/developer/6803532813) |

## What reviewers say

### Gain Weight

[App page](https://appshunter.io/ios/app/gain-weight-stackcal/id6762064997)

This app helps users track calorie intake specifically for gaining weight and muscle mass. It offers quick meal logging via photo recognition and provides personalized targets based on user stats and goals. Data is kept private on the device with optional iCloud sync.

**Highlights:** Bulk-first calorie targets, AI-powered photo meal logging, One-gesture logging for weight and portions, Clear home screen with daily progress, Trend-based weight tracking, Privacy-focused, no account needed

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| StackCal Pro 月額プラン | $9.99 | per month |
| StackCal Pro 年額プラン | $49.99 | per year |


### 筋トレと食事管理アプリ

[App page](https://appshunter.io/ios/app/fitlog/id6803532811)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告を削除 | $2.99 | one-time |


## Frequently asked questions

### Is Gain Weight free?

Gain Weight is free to download, with in-app purchases available.

### Is 筋トレと食事管理アプリ free?

筋トレと食事管理アプリ is free to download, with in-app purchases available.

### Do Gain Weight or 筋トレと食事管理アプリ have ads?

筋トレと食事管理アプリ shows ads; Gain Weight does not.

### Which is updated more often, Gain Weight or 筋トレと食事管理アプリ?

Gain Weight ships an update daily, and 筋トレと食事管理アプリ every 4 days. Most recently, Gain Weight was updated on October 2, 2026 and 筋トレと食事管理アプリ on October 4, 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.*