# MET vs Life Codes

The clearest difference is price: Life Codes at Free against MET's $0.99. MET's advantage is in-app purchases (none vs 2) and iOS requirement (9.0 vs 15.6). On update cadence, ads and device support there is nothing between them.

Life Codes is free to download; MET costs $0.99 up front. Life Codes sells 2 one-off in-app purchases. MET asks for nothing beyond the download.

MET ships an update every 3 months, Life Codes every 2 months. The most recent releases landed on November 10, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | MET | Life Codes |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/met-meridian-energy-techniques/id401410296/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Paid | — |
| Size | 55 MB | 50 MB |
| Requires iOS | **9.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Rainer und Regina Franke](https://appshunter.io/developer/401410299) | [Jacqueline Hallmann & Nora Hodeige GbR](https://appshunter.io/developer/1802874466) |

## What reviewers say

### MET

[App page](https://appshunter.io/ios/app/met-meridian-energy-techniques/id401410296)

Learn a self-help tapping therapy technique to instantly and lastingly overcome fears, negative feelings, and thoughts. This app provides video, image, and text instructions for daily application, along with exercises to harmonize your energy.

**Highlights:** MET-tapping therapy instruction, Video, image, and text guides, Energy harmonization exercises, Background information on MET, Access to MET forum, Overcome various fears and negative feelings

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

**In-app purchases:** none


### Life Codes

[App page](https://appshunter.io/ios/app/life-codes/id6743441284)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mythos Histaminintoleranz | Free | one-time |
| Bye Bye Intoleranz | $35.00 | one-time |


## Frequently asked questions

### Is MET free?

MET costs $0.99, with no in-app purchases.

### Is Life Codes free?

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

### Do MET or Life Codes have ads?

Neither MET nor Life Codes shows ads.

### Which is updated more often, MET or Life Codes?

MET ships an update every 3 months, and Life Codes every 2 months. Most recently, MET was updated on November 10, 2026 and Life Codes on November 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.*