# SimulTranslator vs Permission Zero

The clearest difference is in-app purchases: Permission Zero at none against SimulTranslator's 2. Permission Zero also leads on ads (none vs shown) and update cadence (weekly vs fortnightly). On price, device support and iOS requirement there is nothing between them.

Both are free to download. SimulTranslator sells 2 in-app purchases, starting at $7.99 per 7 days. Permission Zero asks for nothing beyond the download.

SimulTranslator ships an update fortnightly, Permission Zero weekly. The most recent releases landed on October 8, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | SimulTranslator | Permission Zero |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/simultranslator-ai-translate/id6740763032/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | **Weekly** |
| Monetization | Ad-supported | — |
| Size | 157 MB | 183 MB |
| Requires iOS | **15.0** | 16.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [SiHai](https://appshunter.io/developer/1752104277) | [Mosaic Singularity](https://appshunter.io/developer/1892273501) |

## What reviewers say

### SimulTranslator

[App page](https://appshunter.io/ios/app/simultranslator-ai-translate/id6740763032)

Break down language barriers with instant text, image, and real-time audio translation. Access travel phrases and daily language tips to enhance communication and learning. Designed for ease of use and secure data handling.

**Highlights:** Fast text translation, Convenient image translation, Real-time audio translation, Travel emergency phrases, Language learning assistance, Multi-language coverage

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SimulTranslator Weekly Premium | $7.99 | per 7 days |
| SimulTranslator Annual Premium | $49.99 | per year |


### Permission Zero

[App page](https://appshunter.io/ios/app/permission-zero/id6761979113)

**In-app purchases:** none


## Frequently asked questions

### Is SimulTranslator free?

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

### Is Permission Zero free?

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

### Do SimulTranslator or Permission Zero have ads?

SimulTranslator shows ads; Permission Zero does not.

### Which is updated more often, SimulTranslator or Permission Zero?

SimulTranslator ships an update fortnightly, and Permission Zero weekly. Most recently, SimulTranslator was updated on October 8, 2026 and Permission Zero on October 3, 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.*