# TortoLingua vs Halm

The clearest difference is update cadence: TortoLingua at weekly against Halm's every 4 weeks. TortoLingua also leads on device support (3 vs 1) and iOS requirement (15.0 vs 26.1). On price, 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.

TortoLingua ships an update weekly, Halm every 4 weeks. Both last shipped on October 28, 2026.

## The numbers

| Metric | TortoLingua | Halm |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (5 ratings)](https://appshunter.io/ios/app/halm-read-and-learn/id6767872582/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 4 weeks |
| Monetization | — | Free |
| Size | 38 MB | 488 MB |
| Requires iOS | **15.0** | 26.1 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Mykola Riabchenko](https://appshunter.io/developer/1894283782) | [Timofey Lavrenyuk](https://appshunter.io/developer/1513907935) |

## What reviewers say

### TortoLingua

[App page](https://appshunter.io/ios/app/tortolingua-learn-by-reading/id6762473097)

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

**In-app purchases:** none


### Halm

[App page](https://appshunter.io/ios/app/halm-read-and-learn/id6767872582)

Learn German and English through engaging stories and adapted news articles. Tap any word for instant translation within the sentence context. Words you choose to keep are reviewed using an Spaced Repetition System.

**Highlights:** Read stories and news in German or English, Tap words for instant in-sentence translation, Spaced repetition for vocabulary review, Offline functionality, Privacy-focused with no account or analytics, Accessibility features

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

**In-app purchases:** none


## Frequently asked questions

### Is TortoLingua free?

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

### Is Halm free?

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

### Do TortoLingua or Halm have ads?

Neither TortoLingua nor Halm shows ads.

### Which is updated more often, TortoLingua or Halm?

TortoLingua ships an update weekly, and Halm every 4 weeks. Most recently, TortoLingua was updated on October 28, 2026 and Halm on October 28, 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.*