# Chen Tai Chi Forms vs Tai Chi Alien

The clearest difference is in-app purchases: Tai Chi Alien at none against Chen Tai Chi Forms's 3. Tai Chi Alien also leads on ads (none vs shown) and update cadence (daily vs every 14 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Chen Tai Chi Forms sells 3 one-off in-app purchases. Tai Chi Alien asks for nothing beyond the download.

Chen Tai Chi Forms ships an update every 14 months, Tai Chi Alien daily. The most recent releases landed on October 16, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Chen Tai Chi Forms | Tai Chi Alien |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/chen-tai-chi-forms/id1527205235/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 14 months | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 37 MB | 175 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [YMAA Publication Center, Inc.](https://appshunter.io/developer/891633332) | [Mind Body Aware Games LLC](https://appshunter.io/developer/1018615903) |

## What reviewers say

### Chen Tai Chi Forms

[App page](https://appshunter.io/ios/app/chen-tai-chi-forms/id1527205235)

Learn traditional Chen-style Tai Chi forms with step-by-step guidance from Master Chenhan. Progress at your own pace with individual form purchases. Offers low-impact exercise for improved circulation, vitality, and mental alertness.

**Highlights:** Step-by-step form instruction, Learn Lao Jia Yi Lu (First Form), Learn Cannon Fist (Second Form), Learn combined 56-movement form, Low-impact whole-body exercise, Improve circulation and vitality, Develop mental alertness

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Section 1 | $9.99 | one-time |
| Unlock Section 2 | $9.99 | one-time |
| Unlock Section 3 | $9.99 | one-time |


### Tai Chi Alien

[App page](https://appshunter.io/ios/app/tai-chi-alien/id6765859087)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Chen Tai Chi Forms free?

Chen Tai Chi Forms is free to download, with in-app purchases available.

### Is Tai Chi Alien free?

Tai Chi Alien is free to download, with no in-app purchases.

### Do Chen Tai Chi Forms or Tai Chi Alien have ads?

Chen Tai Chi Forms shows ads; Tai Chi Alien does not.

### Which is updated more often, Chen Tai Chi Forms or Tai Chi Alien?

Chen Tai Chi Forms ships an update every 14 months, and Tai Chi Alien daily. Most recently, Chen Tai Chi Forms was updated on October 16, 2026 and Tai Chi Alien on October 25, 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.*