# Vavus AI vs XSIME

The clearest difference is review sentiment: Vavus AI at 100% against XSIME's 0%. Vavus AI also leads on rating (5.0 vs 4.3). XSIME's advantage is in-app purchases (none vs 8) and update cadence (every 2 days vs weekly). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Vavus AI sells 8 in-app purchases, starting at $9.99 per month. XSIME asks for nothing beyond the download.

Vavus AI holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 3 and 3 respectively. Written reviews point the same way: 100% of Vavus AI's written reviews are positive against 0% of XSIME's.

Vavus AI ships an update weekly, XSIME every 2 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | Vavus AI | XSIME |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/vavus-ai/id6760274680/reviews)** | [4.3 (3 ratings)](https://appshunter.io/ios/app/xsime/id6814620242/reviews) |
| Number of ratings | 3 | 3 |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | **Every 2 days** |
| Monetization | Freemium | **Free** |
| Size | 139 MB | 39 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [DCI Brands LLC](https://appshunter.io/developer/1883580280) | [海洋 崔](https://appshunter.io/developer/6814031898) |

## What reviewers say

### Vavus AI

[App page](https://appshunter.io/ios/app/vavus-ai/id6760274680)

This app offers comprehensive voice translation, encrypted chat, and document translation across over 200 languages. It features real-time two-way voice translation, translated calls, and a translating keyboard. Additionally, it includes AI tools for chat and image generation, with a focus on privacy and compliance.

**Highlights:** Live voice translation, Translated phone calls, Encrypted multilingual chat, Document and photo translation, Translating keyboard, AI chat and image generation, Offline text translation

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Personal Plan | $9.99 | per month |
| Pro Plan | $29.99 | per month |
| Enterprise Plan | $99.99 | per month |
| Personal Plan (Annual) | $99.99 | per year |
| Pro Plan (Annual) | $299.99 | per year |
| Enterprise Plan (Annual) | $999.99 | per year |
| 5,000 Tokens | $4.99 | one-time |
| 50K Tokens | $49.99 | one-time |


### XSIME

[App page](https://appshunter.io/ios/app/xsime/id6814620242)

This keyboard app offers multiple input methods and a buffer for composing text before insertion. It includes optional on-device translation and allows integration with your own AI services for advanced text assistance. Personalize your typing experience with custom layouts and local statistics.

**Highlights:** Multiple input methods (Pinyin, Wubi, etc.), Text composition buffer, On-device Apple translation, Custom AI service integration, Keyboard appearance customization, Local typing statistics

**In-app purchases:** none


## Frequently asked questions

### Is Vavus AI free?

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

### Is XSIME free?

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

### Which has better reviews, Vavus AI or XSIME?

Vavus AI is rated higher. Vavus AI averages 5.0 out of 5 from 3 ratings, while XSIME averages 4.3 from 3 ratings.

### Do Vavus AI or XSIME have ads?

Neither Vavus AI nor XSIME shows ads.

### Which is updated more often, Vavus AI or XSIME?

Vavus AI ships an update weekly, and XSIME every 2 days. Most recently, Vavus AI was updated on October 31, 2026 and XSIME on October 31, 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.*