# KeyBridge for DJs vs BeatScope Studio

The clearest difference is in-app purchases: BeatScope Studio at none against KeyBridge for DJs's 1. BeatScope Studio also leads on update cadence (every 3 days vs every 2 months) and iOS requirement (13.0 vs 26.2). On price, ads and device support there is nothing between them.

Both are free to download. KeyBridge for DJs sells 1 one-off in-app purchase. BeatScope Studio asks for nothing beyond the download.

KeyBridge for DJs ships an update every 2 months, BeatScope Studio every 3 days. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | KeyBridge for DJs | BeatScope Studio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/keybridge-for-djs/id6763512227/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | Paid | — |
| Size | 5 MB | 79 MB |
| Requires iOS | 26.2 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tomocreate, Inc.](https://appshunter.io/developer/1895224165) | [Alexandr Candelea](https://appshunter.io/developer/6789340237) |

## What reviewers say

### KeyBridge for DJs

[App page](https://appshunter.io/ios/app/keybridge-for-djs/id6763512227)

This tool helps DJs create smoother transitions by suggesting compatible musical keys for their next track. It offers three distinct transition types: energy boost, mood switch, and calm down, all accessible with a single tap. Designed for live performance, it works offline and features a minimalist interface.

**Highlights:** Suggests compatible musical keys, Three transition types: energy boost, maj/min, calm down, Works 100% offline, Zero learning curve for mid-set use, Full 24-key wheel, Dark interface for booth visibility, Haptic feedback

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| KeyBridge Pro | $2.99 | one-time |


### BeatScope Studio

[App page](https://appshunter.io/ios/app/beatscope-studio/id6789340235)

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

**In-app purchases:** none


## Frequently asked questions

### Is KeyBridge for DJs free?

KeyBridge for DJs is free to download, with in-app purchases available.

### Is BeatScope Studio free?

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

### Do KeyBridge for DJs or BeatScope Studio have ads?

Neither KeyBridge for DJs nor BeatScope Studio shows ads.

### Which is updated more often, KeyBridge for DJs or BeatScope Studio?

KeyBridge for DJs ships an update every 2 months, and BeatScope Studio every 3 days. Most recently, KeyBridge for DJs was updated on October 25, 2026 and BeatScope Studio on October 28, 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.*