# Stackwax vs GrooveLinker

The clearest difference is update cadence: GrooveLinker at every 2 days against Stackwax's every 5 days. Stackwax's advantage is iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Stackwax sells 3 in-app purchases, starting at $4.99 per month and GrooveLinker sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Stackwax ships an update every 5 days, GrooveLinker every 2 days. The most recent releases landed on September 25, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Stackwax | GrooveLinker |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 days | **Every 2 days** |
| Monetization | Freemium | — |
| Size | 18 MB | 5 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Martin Allais](https://appshunter.io/developer/1895003438) | [ideo Entertainment Inc.](https://appshunter.io/developer/730082924) |

## What reviewers say

### Stackwax

[App page](https://appshunter.io/ios/app/stackwax/id6762770909)

Instantly identify music playing around you, detect its BPM and key, and add it to your digital library. Organize your music by key or BPM, plan DJ sets, and discover vinyl versions through integrated Discogs listings.

**Highlights:** Real-time track identification, BPM and key detection, Camelot code generation, Digital music library, DJ set planning, Discogs vinyl integration

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Stackwax Pro Monthly | $4.99 | per month |
| Stackwax Pro Annual | $34.99 | per year |
| Stackwax Pro Lifetime | $49.99 | one-time |


### GrooveLinker

[App page](https://appshunter.io/ios/app/groovelinker-dj-beatmatch/id6811364629)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| GrooveLinker Pro Monthly | $1.99 | per month |
| GrooveLinker Pro Yearly | $14.99 | per year |


## Frequently asked questions

### Is Stackwax free?

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

### Is GrooveLinker free?

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

### Do Stackwax or GrooveLinker have ads?

Neither Stackwax nor GrooveLinker shows ads.

### Which is updated more often, Stackwax or GrooveLinker?

Stackwax ships an update every 5 days, and GrooveLinker every 2 days. Most recently, Stackwax was updated on September 25, 2026 and GrooveLinker on October 4, 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.*