# Tele2 PRO vs KOOS

The clearest difference is update cadence: KOOS at weekly against Tele2 PRO's every 23 months. KOOS also leads on device support and iOS requirement (14.0 vs 17.6). On price 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.

Tele2 PRO ships an update every 23 months, KOOS weekly. The most recent releases landed on October 9, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Tele2 PRO | KOOS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | Every 23 months | **Weekly** |
| Size | 100 MB | 16 MB |
| Requires iOS | 17.6 | **14.0** |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Tele2 Eesti AS](https://appshunter.io/developer/1040051078) | [Programmable Equity OU](https://appshunter.io/developer/1685180939) |

## What reviewers say

### Tele2 PRO

[App page](https://appshunter.io/ios/app/tele2-pro/id1380743478)

**In-app purchases:** none


### KOOS

[App page](https://appshunter.io/ios/app/koos/id6449426162)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Tele2 PRO free?

Tele2 PRO is free to download, with no in-app purchases.

### Is KOOS free?

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

### Which is updated more often, Tele2 PRO or KOOS?

Tele2 PRO ships an update every 23 months, and KOOS weekly. Most recently, Tele2 PRO was updated on October 9, 2026 and KOOS on September 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.*