# Lya Translate vs PromptJet

The clearest difference is update cadence: PromptJet at fortnightly against Lya Translate's every 2 months. Lya Translate's advantage is iOS requirement (15.6 vs 17.6). 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.

Lya Translate ships an update every 2 months, PromptJet fortnightly. The most recent releases landed on October 31, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Lya Translate | PromptJet |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/lya-translate/id6757462054/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 14 MB | 8 MB |
| Requires iOS | **15.6** | 17.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [BIG MOUTH FROG NETWORK TECHNOLOGY LIMITED](https://appshunter.io/developer/1735263000) | [Mehmet Tarhan](https://appshunter.io/developer/1317600459) |

## What reviewers say

### Lya Translate

[App page](https://appshunter.io/ios/app/lya-translate/id6757462054)

Easily overcome language barriers while traveling with this app. It offers text, photo, voice, and conversation translation to help you understand signs, menus, and communicate with locals.

**Highlights:** Text translation, Photo translation, Voice translation, Conversation translation, Offline translation support

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

**In-app purchases:** none


### PromptJet

[App page](https://appshunter.io/ios/app/promptjet/id6762895421)

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

**In-app purchases:** none


## Frequently asked questions

### Is Lya Translate free?

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

### Is PromptJet free?

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

### Do Lya Translate or PromptJet have ads?

Neither Lya Translate nor PromptJet shows ads.

### Which is updated more often, Lya Translate or PromptJet?

Lya Translate ships an update every 2 months, and PromptJet fortnightly. Most recently, Lya Translate was updated on October 31, 2026 and PromptJet 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.*