# REKYL vs PreVision

The clearest difference is iOS requirement: PreVision at 11.0 against REKYL's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

REKYL ships an update every 4 months, PreVision every 7 months. The most recent releases landed on October 14, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | REKYL | PreVision |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 7 months |
| Size | 9 MB | 58 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Schotte Systems AB](https://appshunter.io/developer/597394103) | [Presto Brandsäkerhet](https://appshunter.io/developer/1388983668) |

## What reviewers say

### REKYL

[App page](https://appshunter.io/ios/app/rekyl/id598185889)

**Features:** macOS Compatibility

**In-app purchases:** none


### PreVision

[App page](https://appshunter.io/ios/app/prevision/id1388983669)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is REKYL free?

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

### Is PreVision free?

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

### Do REKYL or PreVision have ads?

Neither REKYL nor PreVision shows ads.

### Which is updated more often, REKYL or PreVision?

REKYL ships an update every 4 months, and PreVision every 7 months. Most recently, REKYL was updated on October 14, 2026 and PreVision on October 20, 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.*