# 筋トレ まとめ vs CoreWeight

The clearest difference is in-app purchases: 筋トレ まとめ at none against CoreWeight's 3. 筋トレ まとめ also leads on ads (none vs shown) and iOS requirement (9.0 vs 18.0). CoreWeight's advantage is update cadence (every 10 days vs every 10 months) and device support (4 vs 2). On price there is nothing between them.

Both are free to download. CoreWeight sells 3 in-app purchases, starting at $1.99 per month. 筋トレ まとめ asks for nothing beyond the download.

筋トレ まとめ ships an update every 10 months, CoreWeight every 10 days. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 筋トレ まとめ | CoreWeight |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id990099611/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 10 months | **Every 10 days** |
| Monetization | Free | — |
| Size | 9 MB | 23 MB |
| Requires iOS | **9.0** | 18.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac, Apple Watch** |
| Age rating | 17+ | 4+ |
| Developer | [Anzai Masayuki](https://appshunter.io/developer/1372620581) | [Hiroomi Kubo](https://appshunter.io/developer/1819954362) |

## What reviewers say

### 筋トレ まとめ

[App page](https://appshunter.io/ios/app/id990099611)

Access the latest news and information on effective muscle-building techniques and tips. Discover entertaining content related to fitness, watch trending workout videos, and connect with other fitness enthusiasts.

**Highlights:** Muscle-building techniques and information, Funny fitness-related content, Trending and new workout videos, Community forum for fitness enthusiasts, Bookmark articles and videos

**Features:** Vision Pro support

**In-app purchases:** none


### CoreWeight

[App page](https://appshunter.io/ios/app/coreweight-workout-log/id6747131690)

**Features:** Apple Watch app, iPhone Duo support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Membership | $1.99 | per month |
| Annual Membership | $9.99 | per year |
| Lifetime License | $4.99 | one-time |


## Frequently asked questions

### Is 筋トレ まとめ free?

筋トレ まとめ is free to download, with no in-app purchases.

### Is CoreWeight free?

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

### Do 筋トレ まとめ or CoreWeight have ads?

CoreWeight shows ads; 筋トレ まとめ does not.

### Which is updated more often, 筋トレ まとめ or CoreWeight?

筋トレ まとめ ships an update every 10 months, and CoreWeight every 10 days. Most recently, 筋トレ まとめ was updated on November 1, 2026 and CoreWeight on October 30, 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.*