# BK ROOTS vs Centropix

The clearest difference is update cadence: Centropix at every 3 weeks against BK ROOTS's every 25 months. BK ROOTS's advantage is iOS requirement (13.0 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.

BK ROOTS ships an update every 25 months, Centropix every 3 weeks. The most recent releases landed on September 24, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | BK ROOTS | Centropix |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.6 (22 ratings)](https://appshunter.io/ios/app/centropix/id1559927254/reviews)** |
| Number of ratings | — | **22** |
| Positive reviews | — | 40.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 25 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 129 MB | 256 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Brooklyn Academy Roots LLC](https://appshunter.io/developer/478615029) | [Centropix USA LLc](https://appshunter.io/developer/1559927466) |

## What reviewers say

### BK ROOTS

[App page](https://appshunter.io/ios/app/bk-roots/id1554061819)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### Centropix

[App page](https://appshunter.io/ios/app/centropix/id1559927254)

This app enhances your self-care routine by controlling wireless wellness devices. It offers five distinct programs with adjustable intensities for relaxation, balance, energy, synchronization, and transformation.

**Highlights:** Control KLOUD and BUBBLE devices, Five revolutionary programs, Adjustable intensity levels, Wireless PEMA applicators, Frequency wearable integration, Uncomplicated wellness experience

**In-app purchases:** none


## Frequently asked questions

### Is BK ROOTS free?

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

### Is Centropix free?

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

### Do BK ROOTS or Centropix have ads?

Neither BK ROOTS nor Centropix shows ads.

### Which is updated more often, BK ROOTS or Centropix?

BK ROOTS ships an update every 25 months, and Centropix every 3 weeks. Most recently, BK ROOTS was updated on September 24, 2026 and Centropix on October 13, 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.*