# base4work CZ vs Tysh

The clearest difference is in-app purchases: base4work CZ at none against Tysh's 2. base4work CZ also leads on iOS requirement (13.4 vs 17.0). Tysh's advantage is update cadence (weekly vs every 3 months). On price, ads and device support there is nothing between them.

Both are free to download. Tysh sells 2 in-app purchases, starting at $4.99 per month. base4work CZ asks for nothing beyond the download.

base4work CZ ships an update every 3 months, Tysh weekly. The most recent releases landed on October 26, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | base4work CZ | Tysh |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (11 ratings)](https://appshunter.io/ios/app/tysh-screen-time-and-focus/id6760617987/reviews)** |
| Number of ratings | — | **11** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | — | Freemium |
| Size | 29 MB | 154 MB |
| Requires iOS | **13.4** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [BASE](https://appshunter.io/developer/1592464846) | [Dmytro Malieiev](https://appshunter.io/developer/1885353616) |

## What reviewers say

### base4work CZ

[App page](https://appshunter.io/ios/app/base4work-cz/id1495662035)

**Features:** macOS Compatibility

**In-app purchases:** none


### Tysh

[App page](https://appshunter.io/ios/app/tysh-screen-time-and-focus/id6760617987)

Transform your iPhone into a mindful device with customizable widgets and app limits. Schedule focused work, communication windows, and rest periods to build healthier digital habits and regain control of your attention.

**Highlights:** Simplified Home Screen widget, Scheduled app and website blocks, Daily app open/time budgets, Communication app access windows, Focus sessions with rhythms, Goal-connected Challenge Blocks, Evening Wind Down routines

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tysh Premium Monthly | $4.99 | per month |
| Tysh Premium Yearly | $49.99 | per year |


## Frequently asked questions

### Is base4work CZ free?

base4work CZ is free to download, with no in-app purchases.

### Is Tysh free?

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

### Do base4work CZ or Tysh have ads?

Neither base4work CZ nor Tysh shows ads.

### Which is updated more often, base4work CZ or Tysh?

base4work CZ ships an update every 3 months, and Tysh weekly. Most recently, base4work CZ was updated on October 26, 2026 and Tysh 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.*