# CHRNBL vs DETAXI

The clearest difference is update cadence: CHRNBL at every 2 weeks against DETAXI's every 14 months. CHRNBL also leads on iOS requirement (11.0 vs 15.0). 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.

CHRNBL ships an update every 2 weeks, DETAXI every 14 months. The most recent releases landed on October 14, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | CHRNBL | DETAXI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (4 ratings)](https://appshunter.io/ios/app/chrnbl/id1528759848/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 14 months |
| Monetization | Free | — |
| Size | 342 MB | 92 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Valerii Korshunov](https://appshunter.io/developer/6805270728) | [Mykola Palamarchuk](https://appshunter.io/developer/1316890052) |

## What reviewers say

### CHRNBL

[App page](https://appshunter.io/ios/app/chrnbl/id1528759848)

Explore the historical and cultural legacy of Chornobyl with this practical guide. Discover interactive maps, augmented reality experiences, and archived media. Get ready for a real trip with travel instructions and ticket information.

**Highlights:** Informational section with news and history, Articles on cultural heritage and personal stories, Interactive map of the Exclusion Zone, Augmented reality 3D models of locations and items, Media library with archived materials, Guided virtual tours, Real travel preparation and ticket information

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

**In-app purchases:** none


### DETAXI

[App page](https://appshunter.io/ios/app/detaxi/id1587333729)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CHRNBL free?

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

### Is DETAXI free?

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

### Do CHRNBL or DETAXI have ads?

Neither CHRNBL nor DETAXI shows ads.

### Which is updated more often, CHRNBL or DETAXI?

CHRNBL ships an update every 2 weeks, and DETAXI every 14 months. Most recently, CHRNBL was updated on October 14, 2026 and DETAXI on October 19, 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.*