# ByteEngine Translator vs CasaKeeper

The clearest difference is in-app purchases: ByteEngine Translator at none against CasaKeeper's 2. CasaKeeper's advantage is ads (none vs shown) and update cadence (every 4 days vs every 2 months). On price, device support and iOS requirement there is nothing between them.

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

ByteEngine Translator ships an update every 2 months, CasaKeeper every 4 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | ByteEngine Translator | CasaKeeper |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.2 (12 ratings)](https://appshunter.io/ios/app/byteengine-translator/id1515060316/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 4 days** |
| Monetization | Ad-supported | — |
| Size | 144 MB | 48 MB |
| Requires iOS | 15.5 | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ByteEngine Technology (Shenzhen) Co., Ltd.](https://appshunter.io/developer/1294945646) | [Benjamin Zampa](https://appshunter.io/developer/1887020248) |

## What reviewers say

### ByteEngine Translator

[App page](https://appshunter.io/ios/app/byteengine-translator/id1515060316)

Translate text, voice, conversations, and camera photos across over 100 languages. Download language packs for free offline translation when traveling. Save frequent translations and share them with other apps.

**Highlights:** 100+ language translation, Offline language packs, Camera photo translation, Voice and conversation translation, Save and share translations, Split-screen conversation mode

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

**In-app purchases:** none


### CasaKeeper

[App page](https://appshunter.io/ios/app/casakeeper/id6760957634)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CasaKeeper Premium - Monthly | $4.99 | per month |
| CasaKeeper Premium - Annual | $39.99 | per year |


## Frequently asked questions

### Is ByteEngine Translator free?

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

### Is CasaKeeper free?

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

### Do ByteEngine Translator or CasaKeeper have ads?

ByteEngine Translator shows ads; CasaKeeper does not.

### Which is updated more often, ByteEngine Translator or CasaKeeper?

ByteEngine Translator ships an update every 2 months, and CasaKeeper every 4 days. Most recently, ByteEngine Translator was updated on October 24, 2026 and CasaKeeper on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*