# MOS Frequencies vs Coach Tui

The clearest difference is update cadence: Coach Tui at fortnightly against MOS Frequencies's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. MOS Frequencies sells 6 in-app purchases, starting at $9.00 per month and Coach Tui sells 2 in-app purchases, starting at $29.99 per month. Whichever you choose, the download price is not the number that matters.

MOS Frequencies ships an update every 2 months, Coach Tui fortnightly. The most recent releases landed on October 14, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | MOS Frequencies | Coach Tui |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Fortnightly** |
| Size | 87 MB | 87 MB |
| Requires iOS | 26.0 | 26.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Victor Hut](https://appshunter.io/developer/1678994279) | [TUI MARAMA KEENAN](https://appshunter.io/developer/1865122471) |

## What reviewers say

### MOS Frequencies

[App page](https://appshunter.io/ios/app/mos-frequencies/id6446777594)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MOS Basic Elements | $9.00 | per month |
| Master of Heart member | $34.99 | per year |
| Master of Heart member | $44.99 | per month |
| MOS Basic Elements | $69.00 | per year |
| MOS Hoofd-Hart Meditatie | $14.00 | one-time |
| MoS Sound Healing | $39.00 | one-time |


### Coach Tui

[App page](https://appshunter.io/ios/app/coach-tui/id6757185607)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Founding Members | $29.99 | per month |
| Monthly Membership | $49.00 | per month |


## Frequently asked questions

### Is MOS Frequencies free?

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

### Is Coach Tui free?

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

### Do MOS Frequencies or Coach Tui have ads?

Both MOS Frequencies and Coach Tui show ads.

### Which is updated more often, MOS Frequencies or Coach Tui?

MOS Frequencies ships an update every 2 months, and Coach Tui fortnightly. Most recently, MOS Frequencies was updated on October 14, 2026 and Coach Tui on September 24, 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.*