# Voice Translator vs redOS.

The clearest difference is review sentiment: Voice Translator at 63% against redOS.'s 0%. Voice Translator also leads on rating (3.4 vs 1.0) and ratings volume (40 vs 1). redOS.'s advantage is in-app purchases (none vs 1) and update cadence (weekly vs every 3 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Voice Translator sells 1 one-off in-app purchase. redOS. asks for nothing beyond the download.

Voice Translator holds the better App Store score, 3.4 against 1.0. That said, the two scores are not equally well evidenced: Voice Translator has 40 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 63% of Voice Translator's written reviews are positive against 0% of redOS.'s.

Voice Translator ships an update every 3 weeks, redOS. weekly. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Voice Translator | redOS. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (40 ratings)](https://appshunter.io/ios/app/voice-translator-speech-trans/id687597587/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/redos/id781388455/reviews) |
| Number of ratings | **40** | 1 |
| Positive reviews | **63.1% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 30 MB | 42 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Green Lake Technology Ltd](https://appshunter.io/developer/509531326) | [Red Eléctrica de España](https://appshunter.io/developer/505983862) |

## What reviewers say

### Voice Translator

[App page](https://appshunter.io/ios/app/voice-translator-speech-trans/id687597587)

This app instantly translates your voice into another language with high accuracy. It supports both voice and text input, offers sharing options, and works across numerous languages. Designed for ease of use on iPhones and iPads.

**Highlights:** Instant voice-to-voice translation, Accurate voice recognition, Voice and keyboard input, Share translations via email/SMS, Supports over 30 languages, Auto speech end detection

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |

**What reviewers like**

- 👍 Easy to use and user-friendly interface
- 🎤 Accurate voice recognition for most languages
- ⚡ Fast translation processing
- 🌍 Supports multiple languages
- 🔊 Clear audio output and pronunciation

**What reviewers complain about**

- 🐛 Persistent 'check network connection' error despite good connectivity
- 🔌 Poor performance on 3G networks
- 🎤 Unreliable voice recognition in some cases
- ⚠️ Ads obstruct UI buttons and interface
- 💳 Ads persist even after purchasing premium version

**Reported bugs**

- Network connection error appears despite strong internet signal
- App crashes or becomes unresponsive
- Voice recognition fails intermittently
- App stops working after initial use
- Language pack disappears after purchase

**Requested features**

- Add Irish and Scots Gaelic languages
- Add Vietnamese language support
- Add Persian language support
- Add Puerto Rican Spanish variant
- Add Ukrainian language


### redOS.

[App page](https://appshunter.io/ios/app/redos/id781388455)

Monitor the real-time status of the electricity system with key operational indicators. Choose between a consumer profile for energy transition engagement or a professional profile for in-depth data on generation, demand, prices, and exchanges.

**Highlights:** Real-time system status, Consumer profile, Professional profile, Electricity demand data, Generation information, CO2 emissions tracking, Price and exchange data

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

**In-app purchases:** none


## Frequently asked questions

### Is Voice Translator free?

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

### Is redOS. free?

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

### Which has better reviews, Voice Translator or redOS.?

Voice Translator is rated higher. Voice Translator averages 3.4 out of 5 from 40 ratings, while redOS. averages 1.0 from 1 ratings.

### Do Voice Translator or redOS. have ads?

Neither Voice Translator nor redOS. shows ads.

### Which is updated more often, Voice Translator or redOS.?

Voice Translator ships an update every 3 weeks, and redOS. weekly. Most recently, Voice Translator was updated on October 26, 2026 and redOS. on October 24, 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.*