# Kexxu Devices vs SimfyAI Data

The clearest difference is update cadence: SimfyAI Data at monthly against Kexxu Devices's every 4 months. On price, ads, 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.

Kexxu Devices ships an update every 4 months, SimfyAI Data monthly. The most recent releases landed on October 25, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Kexxu Devices | SimfyAI Data |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Size | 25 MB | 2.2 GB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kexxu B.V.](https://appshunter.io/developer/1670103958) | [Yanxu Xie](https://appshunter.io/developer/1449703818) |

## What reviewers say

### Kexxu Devices

[App page](https://appshunter.io/ios/app/kexxu-devices/id1670103956)

**Features:** macOS Compatibility

**In-app purchases:** none


### SimfyAI Data

[App page](https://appshunter.io/ios/app/simfyai-data/id6670199269)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Kexxu Devices free?

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

### Is SimfyAI Data free?

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

### Do Kexxu Devices or SimfyAI Data have ads?

Neither Kexxu Devices nor SimfyAI Data shows ads.

### Which is updated more often, Kexxu Devices or SimfyAI Data?

Kexxu Devices ships an update every 4 months, and SimfyAI Data monthly. Most recently, Kexxu Devices was updated on October 25, 2026 and SimfyAI Data on October 18, 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.*