# TEC MOON vs Biofoton 2

The clearest difference is iOS requirement: TEC MOON at 11.0 against Biofoton 2's 15.1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

TEC MOON ships an update every 2 weeks, Biofoton 2 fortnightly. The most recent releases landed on October 1, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | TEC MOON | Biofoton 2 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Fortnightly |
| Size | 13 MB | 58 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Dismuntel SAL](https://appshunter.io/developer/1349386294) | [Silversalud](https://appshunter.io/developer/1531298685) |

## What reviewers say

### TEC MOON

[App page](https://appshunter.io/ios/app/tec-moon/id1438008560)

**Features:** macOS Compatibility

**In-app purchases:** none


### Biofoton 2

[App page](https://appshunter.io/ios/app/biofoton-2/id1540559778)

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

**In-app purchases:** none


## Frequently asked questions

### Is TEC MOON free?

TEC MOON is free to download, with no in-app purchases.

### Is Biofoton 2 free?

Biofoton 2 is free to download, with no in-app purchases.

### Do TEC MOON or Biofoton 2 have ads?

Neither TEC MOON nor Biofoton 2 shows ads.

### Which is updated more often, TEC MOON or Biofoton 2?

TEC MOON ships an update every 2 weeks, and Biofoton 2 fortnightly. Most recently, TEC MOON was updated on October 1, 2026 and Biofoton 2 on October 13, 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.*