# ST Translator Pro vs Lacrythor

The clearest difference is update cadence: ST Translator Pro at fortnightly against Lacrythor's every 6 weeks. ST Translator Pro also leads on iOS requirement (10.0 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.

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

ST Translator Pro ships an update fortnightly, Lacrythor every 6 weeks. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | ST Translator Pro | Lacrythor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/st-translator-pro/id1475218747/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 6 weeks |
| Monetization | Free | — |
| Size | 73 MB | 17 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Casa Innovations Group LLC](https://appshunter.io/developer/1447256690) | [Ensystex , Inc](https://appshunter.io/developer/968243919) |

## What reviewers say

### ST Translator Pro

[App page](https://appshunter.io/ios/app/st-translator-pro/id1475218747)

This application facilitates real-time voice translation for over 30 languages, designed to work seamlessly with specialized translation earphones. It offers various communication modes for one-on-one conversations, group interactions, and language learning.

**Highlights:** Real-time 2-way voice translation, Supports over 30 languages, Face-to-face communication mode, Group communication mode, Language tutor mode, Verbal and visual translations

**Features:** macOS Compatibility

**In-app purchases:** none


### Lacrythor

[App page](https://appshunter.io/ios/app/lacrythor/id1512714412)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ST Translator Pro free?

ST Translator Pro is free to download, with no in-app purchases.

### Is Lacrythor free?

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

### Do ST Translator Pro or Lacrythor have ads?

Neither ST Translator Pro nor Lacrythor shows ads.

### Which is updated more often, ST Translator Pro or Lacrythor?

ST Translator Pro ships an update fortnightly, and Lacrythor every 6 weeks. Most recently, ST Translator Pro was updated on October 29, 2026 and Lacrythor on October 25, 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.*