# RosaKnock vs Tebaba

The clearest difference is in-app purchases: Tebaba at none against RosaKnock's 1. Tebaba also leads on iOS requirement (15.0 vs 26.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. RosaKnock sells 1 one-off in-app purchase. Tebaba asks for nothing beyond the download.

RosaKnock ships an update every 3 days, Tebaba every 5 days. The most recent releases landed on October 28, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | RosaKnock | Tebaba |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 5 days |
| Size | 114 MB | 24 MB |
| Requires iOS | 26.0 | **15.0** |
| Devices | iPhone, Apple Watch | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Rosemary Solutions](https://appshunter.io/developer/1815144760) | [Mohammad Al Marouf](https://appshunter.io/developer/1895994654) |

## What reviewers say

### RosaKnock

[App page](https://appshunter.io/ios/app/rosaknock-focus-and-adhd-timer/id6758372304)

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support, iPhone Duo support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Unlock | $2.99 | one-time |


### Tebaba

[App page](https://appshunter.io/ios/app/tebaba/id6767725790)

**In-app purchases:** none


## Frequently asked questions

### Is RosaKnock free?

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

### Is Tebaba free?

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

### Do RosaKnock or Tebaba have ads?

Neither RosaKnock nor Tebaba shows ads.

### Which is updated more often, RosaKnock or Tebaba?

RosaKnock ships an update every 3 days, and Tebaba every 5 days. Most recently, RosaKnock was updated on October 28, 2026 and Tebaba on November 5, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*