# THESIS ECM vs KTRK Bot

The clearest difference is iOS requirement: KTRK Bot at 11.0 against THESIS ECM's 15.1. 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 | THESIS ECM | KTRK Bot |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | — |
| Size | 71 MB | 68 MB |
| Requires iOS | 15.1 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Haulmont Development OOO](https://appshunter.io/developer/1033811743) | [Namba Soft OsOO](https://appshunter.io/developer/1143505390) |

## What reviewers say

### THESIS ECM

[App page](https://appshunter.io/ios/app/thesis-ecm/id1343191505)

**In-app purchases:** none


### KTRK Bot

[App page](https://appshunter.io/ios/app/ktrk-bot/id1444835764)

**In-app purchases:** none


## Frequently asked questions

### Is THESIS ECM free?

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

### Is KTRK Bot free?

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

### Do THESIS ECM or KTRK Bot have ads?

Neither THESIS ECM nor KTRK Bot 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.*