# MyWorkout vs PanelPower BIG3

The clearest difference is update cadence: PanelPower BIG3 at every 4 days against MyWorkout's every 11 days. PanelPower BIG3 also leads on iOS requirement (15.0 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. MyWorkout sells 1 in-app purchase, starting at $7.49 per year and PanelPower BIG3 sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

MyWorkout ships an update every 11 days, PanelPower BIG3 every 4 days. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | MyWorkout | PanelPower BIG3 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/myworkout-workout-log/id1513094702/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 86.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 11 days | **Every 4 days** |
| Monetization | Freemium | — |
| Size | 41 MB | 74 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shinya Taguchi](https://appshunter.io/developer/1513094701) | [Koyo Harimoto](https://appshunter.io/developer/6785753790) |

## What reviewers say

### MyWorkout

[App page](https://appshunter.io/ios/app/myworkout-workout-log/id1513094702)

Easily log your strength training, cardio, and other workouts with guided sets and rest timers. Plan weekly routines, track progress with charts, and sync data across devices. Offers over 200 exercises and custom options.

**Highlights:** Guided workout logging, Rest timer, Supports various workout types, Weekly and flexible planning, Custom exercise creation, Progress charts, iCloud sync

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium (Annual) | $7.49 | per year |


### PanelPower BIG3

[App page](https://appshunter.io/ios/app/panelpower-big3/id6785753788)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 開発応援・プロテイン | $0.99 | one-time |
| 開発応援・鶏むね肉 | $2.99 | one-time |
| 開発応援・リストラップ | $9.99 | one-time |
| 開発応援・クレアチン | $19.99 | one-time |


## Frequently asked questions

### Is MyWorkout free?

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

### Is PanelPower BIG3 free?

PanelPower BIG3 is free to download, with in-app purchases available.

### Do MyWorkout or PanelPower BIG3 have ads?

Neither MyWorkout nor PanelPower BIG3 shows ads.

### Which is updated more often, MyWorkout or PanelPower BIG3?

MyWorkout ships an update every 11 days, and PanelPower BIG3 every 4 days. Most recently, MyWorkout was updated on October 30, 2026 and PanelPower BIG3 on October 28, 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.*