# StrumLab Jam vs ClockBridge

The clearest difference is price: StrumLab Jam at Free against ClockBridge's $3.99. ClockBridge's advantage is in-app purchases (none vs 3) and update cadence (every 5 days vs fortnightly). On ads, device support and iOS requirement there is nothing between them.

StrumLab Jam is free to download; ClockBridge costs $3.99 up front. StrumLab Jam sells 3 in-app purchases, starting at $2.99 per year. ClockBridge asks for nothing beyond the download.

StrumLab Jam ships an update fortnightly, ClockBridge every 5 days. The most recent releases landed on October 30, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | StrumLab Jam | ClockBridge |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Rating | **[1.0 (2 ratings)](https://appshunter.io/ios/app/strumlab-jam/id6747805038/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 5 days** |
| Monetization | Freemium | — |
| Size | 24 MB | 4 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Gary Harkness](https://appshunter.io/developer/1812698395) | [Tanel Teemusk](https://appshunter.io/developer/371968457) |

## What reviewers say

### StrumLab Jam

[App page](https://appshunter.io/ios/app/strumlab-jam/id6747805038)

Enhance your guitar practice with a vast library of YouTube backing tracks. Visualize your fretboard in real-time, filter by genre and key, and receive practice reminders. Unlock over 1000 tracks and advanced features with a premium subscription.

**Highlights:** 100+ free backing tracks, 1000+ premium tracks, Real-time fretboard visualization, Genre, key, and scale filtering, Scheduled practice reminders, Full fretboard view (0-12 frets)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Plan | $2.99 | per year |
| StrumLab Jam Pro | $24.99 | per year |
| StrumLab All Access | $49.99 | per year |


### ClockBridge

[App page](https://appshunter.io/ios/app/clockbridge/id6822228594)

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

**In-app purchases:** none


## Frequently asked questions

### Is StrumLab Jam free?

StrumLab Jam is free to download, with in-app purchases available.

### Is ClockBridge free?

ClockBridge costs $3.99, with no in-app purchases.

### Do StrumLab Jam or ClockBridge have ads?

Neither StrumLab Jam nor ClockBridge shows ads.

### Which is updated more often, StrumLab Jam or ClockBridge?

StrumLab Jam ships an update fortnightly, and ClockBridge every 5 days. Most recently, StrumLab Jam was updated on October 30, 2026 and ClockBridge on November 8, 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.*