# BLK BOX vs PeakID

The clearest difference is ads: PeakID at none against BLK BOX's shown. PeakID also leads on monetization model (free vs ad-supported). BLK BOX's advantage is update cadence (every 3 weeks vs every 2 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

BLK BOX ships an update every 3 weeks, PeakID every 2 months. The most recent releases landed on October 11, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | BLK BOX | PeakID |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/peakid/id1560201273/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Ad-supported | **Free** |
| Size | 54 MB | 170 MB |
| Requires iOS | **15.1** | 15.5 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [BLK BOX](https://appshunter.io/developer/1516610909) | [JG Physique Ltd](https://appshunter.io/developer/1560201275) |

## What reviewers say

### BLK BOX

[App page](https://appshunter.io/ios/app/blk-box/id1516610910)

This app helps gym owners and coaches design and build their ideal fitness facilities. It offers expert guidance on equipment selection and optimal layout design to meet specific needs.

**Highlights:** Facility design assistance, Equipment selection guidance, Optimal layout creation, Coach-led training philosophy, Expert team support

**Features:** macOS Compatibility

**In-app purchases:** none


### PeakID

[App page](https://appshunter.io/ios/app/peakid/id1560201273)

Track your workouts, meals, and progress towards fitness goals with personalized guidance from your coach. Schedule activities, monitor body measurements, and receive reminders. Connects with wearable devices for seamless data syncing.

**Highlights:** Workout tracking, Meal logging, Progress monitoring, Coach messaging, Body measurement tracking, Wearable device integration, Push notification reminders

**Features:** Apple Wallet, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is BLK BOX free?

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

### Is PeakID free?

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

### Do BLK BOX or PeakID have ads?

BLK BOX shows ads; PeakID does not.

### Which is updated more often, BLK BOX or PeakID?

BLK BOX ships an update every 3 weeks, and PeakID every 2 months. Most recently, BLK BOX was updated on October 11, 2026 and PeakID on October 3, 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.*