# Customatic Z vs Thrive Sleep

The clearest difference is update cadence: Thrive Sleep at every 3 weeks against Customatic Z's every 6 weeks. 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.

Customatic Z ships an update every 6 weeks, Thrive Sleep every 3 weeks. The most recent releases landed on October 27, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Customatic Z | Thrive Sleep |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Size | 6 MB | 35 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DewertOkin Technology Group Co., Ltd.](https://appshunter.io/developer/1108264169) | [Qingdao Richmat Intelligence Technology Inc.](https://appshunter.io/developer/1814751082) |

## What reviewers say

### Customatic Z

[App page](https://appshunter.io/ios/app/customatic-z-series/id1636228636)

**Features:** macOS Compatibility

**In-app purchases:** none


### Thrive Sleep

[App page](https://appshunter.io/ios/app/thrive-sleep/id6749285652)

**In-app purchases:** none


## Frequently asked questions

### Is Customatic Z free?

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

### Is Thrive Sleep free?

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

### Do Customatic Z or Thrive Sleep have ads?

Neither Customatic Z nor Thrive Sleep shows ads.

### Which is updated more often, Customatic Z or Thrive Sleep?

Customatic Z ships an update every 6 weeks, and Thrive Sleep every 3 weeks. Most recently, Customatic Z was updated on October 27, 2026 and Thrive Sleep on October 12, 2026.

---

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