# Knowlens vs UTU

The clearest difference is iOS requirement: UTU at 13.0 against Knowlens's 15.0. 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.

## The numbers

| Metric | Knowlens | UTU |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Size | 41 MB | 27 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Knowlens Solutions Pvt Ltd](https://appshunter.io/developer/1384378954) | [OMNINET TECHNOLOGIES PRIVATE LIMITED](https://appshunter.io/developer/1437083805) |

## What reviewers say

### Knowlens

[App page](https://appshunter.io/ios/app/knowlens/id1445002674)

**Features:** Vision Pro support

**In-app purchases:** none


### UTU

[App page](https://appshunter.io/ios/app/utu-ums/id6761412974)

**In-app purchases:** none


## Frequently asked questions

### Is Knowlens free?

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

### Is UTU free?

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

### Do Knowlens or UTU have ads?

Neither Knowlens nor UTU shows ads.

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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.*