# Kontrii vs UnLexa

The clearest difference is in-app purchases: Kontrii at none against UnLexa's 3. Kontrii also leads on iOS requirement (13.0 vs 17.0). UnLexa's advantage is update cadence (every 5 days vs every 3 weeks). On price, ads and device support there is nothing between them.

Both are free to download. UnLexa sells 3 in-app purchases, starting at $4.99 per 7 days. Kontrii asks for nothing beyond the download.

Kontrii ships an update every 3 weeks, UnLexa every 5 days. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Kontrii | UnLexa |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Size | 41 MB | 194 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Investincol](https://appshunter.io/developer/1223626307) | [Ogun Birinci](https://appshunter.io/developer/1686481734) |

## What reviewers say

### Kontrii

[App page](https://appshunter.io/ios/app/kontrii/id6502848240)

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

**In-app purchases:** none


### UnLexa

[App page](https://appshunter.io/ios/app/unlexa-screen-time-control/id6784699039)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Access - Weekly | $4.99 | per 7 days |
| Unlimited Access - Monthly | $14.99 | per month |
| Unlimited Access - Annual | $89.99 | per year |


## Frequently asked questions

### Is Kontrii free?

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

### Is UnLexa free?

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

### Do Kontrii or UnLexa have ads?

Neither Kontrii nor UnLexa shows ads.

### Which is updated more often, Kontrii or UnLexa?

Kontrii ships an update every 3 weeks, and UnLexa every 5 days. Most recently, Kontrii was updated on October 30, 2026 and UnLexa on October 28, 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.*