# AutoLang vs Biodynamic Touch

The clearest difference is in-app purchases: Biodynamic Touch at none against AutoLang's 2. AutoLang's advantage is iOS requirement (13.0 vs 15.5). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. AutoLang sells 2 in-app purchases, starting at $4.99 per month. Biodynamic Touch asks for nothing beyond the download.

AutoLang ships an update every 9 days, Biodynamic Touch every 2 weeks. The most recent releases landed on October 24, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | AutoLang | Biodynamic Touch |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (11 ratings)](https://appshunter.io/ios/app/autolang/id6449036780/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 81.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 2 weeks |
| Monetization | Freemium | — |
| Size | 70 MB | 66 MB |
| Requires iOS | **13.0** | 15.5 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Apeiro Corp.](https://appshunter.io/developer/1563947570) | [GroupApp Inc.](https://appshunter.io/developer/6776408758) |

## What reviewers say

### AutoLang

[App page](https://appshunter.io/ios/app/autolang/id6449036780)

This app offers a fun and immersive way to improve your language speaking skills. Engage in conversations on diverse topics, utilize advanced AI tools for accelerated learning, and track your progress. It's designed for intermediate learners seeking to build confidence and fluency.

**Highlights:** AI-powered conversation practice, 100% free exercises, Advanced learning tools (GPT-4, DeepL), Diverse conversation topics, Focus on intermediate learners, Progress tracking, 10 languages available

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AutoLang Monthly Subscription | $4.99 | per month |
| AutoLang Annual Subscription | $49.99 | per year |


### Biodynamic Touch

[App page](https://appshunter.io/ios/app/biodynamic-touch/id6789187370)

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

**In-app purchases:** none


## Frequently asked questions

### Is AutoLang free?

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

### Is Biodynamic Touch free?

Biodynamic Touch is free to download, with no in-app purchases.

### Do AutoLang or Biodynamic Touch have ads?

Neither AutoLang nor Biodynamic Touch shows ads.

### Which is updated more often, AutoLang or Biodynamic Touch?

AutoLang ships an update every 9 days, and Biodynamic Touch every 2 weeks. Most recently, AutoLang was updated on October 24, 2026 and Biodynamic Touch on October 23, 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.*