# ACATW vs NahBeiDir

The clearest difference is ads: NahBeiDir at none against ACATW's shown. NahBeiDir also leads on update cadence (every 5 days vs every 2 months). ACATW's advantage is iOS requirement (9.0 vs 15.0). On price, 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.

ACATW ships an update every 2 months, NahBeiDir every 5 days. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | ACATW | NahBeiDir |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (50 ratings)](https://appshunter.io/ios/app/acatw-translator/id768002043/reviews)** | — |
| Number of ratings | **50** | — |
| Positive reviews | 87.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 5 days** |
| Monetization | Free with in-app purchases | — |
| Size | 18 MB | 26 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Hangzhou Maozhou Cloud Computing Co., Ltd.](https://appshunter.io/developer/1736444342) | [JASON RUHITTEL](https://appshunter.io/developer/6784203664) |

## What reviewers say

### ACATW

[App page](https://appshunter.io/ios/app/acatw-translator/id768002043)

Translate text, voice, and images across 72 languages. Save translations locally for offline access. Ideal for travelers to overcome language barriers and enhance their overseas experiences.

**Highlights:** 72 language translation, 42 language HD pronunciation, Image recognition input, Voice recognition input, Save translations locally, Offline translation access

**In-app purchases:** none

**What reviewers like**

- 🌍 Effective translation across multiple languages
- 📸 Camera/OCR translation feature
- 🎤 Voice recognition capability
- ⚡ Fast and speedy performance
- 👍 Easy to use interface

**What reviewers complain about**

- ⭐ Forced rating requirement before using app
- 🐛 OCR/camera function recognition issues
- 🔤 Languages not in alphabetical order
- ❌ Inconsistent translation accuracy
- 🎤 Poor speech recognition performance

**Reported bugs**

- Camera function prompts repeated rating requests
- OCR fails to recognize sentences and paragraphs
- Speech recognition cannot separate individual words
- Translation returns null results
- App crashes when accessing camera feature

**Requested features**

- Automatic language detection
- Alphabetically organized language list
- Improved OCR accuracy for text recognition
- Better speech recognition in multiple languages
- Remove mandatory rating prompt before use


### NahBeiDir

[App page](https://appshunter.io/ios/app/nahbeidir-sprachcomputer/id6784203662)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ACATW free?

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

### Is NahBeiDir free?

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

### Do ACATW or NahBeiDir have ads?

ACATW shows ads; NahBeiDir does not.

### Which is updated more often, ACATW or NahBeiDir?

ACATW ships an update every 2 months, and NahBeiDir every 5 days. Most recently, ACATW was updated on October 23, 2026 and NahBeiDir 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.*