# DeTech vs ザバディ

The clearest difference is in-app purchases: DeTech at none against ザバディ's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. ザバディ sells 2 in-app purchases, starting at $5.99 per month. DeTech asks for nothing beyond the download.

DeTech ships an update fortnightly, ザバディ every 9 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | DeTech | ザバディ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/detech/id6747012328/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 9 days** |
| Monetization | Free | — |
| Size | 24 MB | 58 MB |
| Requires iOS | 17.6 | **16.4** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [株式会社SANVIA](https://appshunter.io/developer/1896076406) | [Chidosetsu](https://appshunter.io/developer/1896781350) |

## What reviewers say

### DeTech

[App page](https://appshunter.io/ios/app/detech/id6747012328)

This app helps users create focused time by blocking smartphone access. It requires a compatible iPhone and a separate purchase of a dedicated device and card to prevent easy unlocking, supporting users in their efforts to concentrate.

**Highlights:** Block smartphone access with a long press, Requires dedicated device and card for unlocking, Automatic restriction of apps and functions, Promotes focus and concentration, Supports habit formation for dedicated time

**Features:** macOS Compatibility

**In-app purchases:** none


### ザバディ

[App page](https://appshunter.io/ios/app/id6771467245)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアム(月額) | $5.99 | per month |
| プレミアム(年額) | $39.99 | per year |


## Frequently asked questions

### Is DeTech free?

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

### Is ザバディ free?

ザバディ is free to download, with in-app purchases available.

### Do DeTech or ザバディ have ads?

Neither DeTech nor ザバディ shows ads.

### Which is updated more often, DeTech or ザバディ?

DeTech ships an update fortnightly, and ザバディ every 9 days. Most recently, DeTech was updated on October 24, 2026 and ザバディ on October 25, 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.*