# KnowItAll Activator vs ITRun mOTP

The clearest difference is iOS requirement: KnowItAll Activator at 9.2 against ITRun mOTP's 13.0. 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.

KnowItAll Activator ships an update every 23 months, ITRun mOTP every 29 months. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | KnowItAll Activator | ITRun mOTP |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 23 months** | Every 29 months |
| Size | 13 MB | 6 MB |
| Requires iOS | **9.2** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Wiley](https://appshunter.io/developer/334132751) | [ITRun](https://appshunter.io/developer/1603103415) |

## What reviewers say

### KnowItAll Activator

[App page](https://appshunter.io/ios/app/knowitall-activator/id1139315124)

**Features:** Vision Pro support

**In-app purchases:** none


### ITRun mOTP

[App page](https://appshunter.io/ios/app/itrun-motp/id1603103413)

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

**In-app purchases:** none


## Frequently asked questions

### Is KnowItAll Activator free?

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

### Is ITRun mOTP free?

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

### Do KnowItAll Activator or ITRun mOTP have ads?

Neither KnowItAll Activator nor ITRun mOTP shows ads.

### Which is updated more often, KnowItAll Activator or ITRun mOTP?

KnowItAll Activator ships an update every 23 months, and ITRun mOTP every 29 months. Most recently, KnowItAll Activator was updated on October 29, 2026 and ITRun mOTP on October 30, 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.*