# TKD Coaching vs Build muscle

The clearest difference is device support: TKD Coaching at 3 against Build muscle's 1. TKD Coaching also leads on iOS requirement (15.5 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. TKD Coaching sells 2 in-app purchases, starting at $49.99 per month and Build muscle sells 3 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | TKD Coaching | Build muscle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (8 ratings)](https://appshunter.io/ios/app/tkd-coaching/id1451023916/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 85.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 96 MB | 68 MB |
| Requires iOS | **15.5** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Paul McPhail](https://appshunter.io/developer/1451023105) | [Gregoire Cambon](https://appshunter.io/developer/1601106525) |

## What reviewers say

### TKD Coaching

[App page](https://appshunter.io/ios/app/tkd-coaching/id1451023916)

Access expert Taekwon-Do training videos and resources. Offers free content for all enthusiasts and extensive libraries for members, including over 250 hours of instructional videos and downloadable materials.

**Highlights:** Free instructional videos, Extensive member video library, Downloadable resources, Expert online coaching, Content updated monthly, Suitable for all levels

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MonthlyMembershipSubscription | $49.99 | per month |
| Yearly-Membership access | $299.99 | per year |


### Build muscle

[App page](https://appshunter.io/ios/app/build-muscle-vtaper/id6791932019)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BiggerMe Monthly | $9.99 | per month |
| BiggerMe Annual | $49.99 | per year |
| VTaper Pro Yearly — Gift | $49.99 | per year |


## Frequently asked questions

### Is TKD Coaching free?

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

### Is Build muscle free?

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

### Do TKD Coaching or Build muscle have ads?

Neither TKD Coaching nor Build muscle shows ads.

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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.*