A Mixed In Key alternative
Mixed In Key is the desktop app that made the Camelot wheel a DJ standard: one-time licence, batch analysis of your library, cue points and energy levels written into your files. ryser.id is not a library manager. It gives you the key and BPM of any file for free in the browser, the Camelot wheel with a page per key, and key and BPM for every track in a set you paste. Use it before you buy, or next to what you have.
| Mixed In Key | ryser.id | |
|---|---|---|
| Where it runs | Desktop app for Mac and Windows | Browser, no install |
| Price | One-time licence, about $58 for the standard edition, more for Pro and Suite (their site and resellers, September 2026) | Finder free; set analysis from 120 free minutes a month |
| Batch your library | Yes, with results written into the file tags for Rekordbox, Serato and Traktor | Up to 25 files per drop, results on screen; no tag writing |
| Cue points and energy level | Yes | No |
| A whole DJ set | Not offered | Paste a set link; every track identified with key, Camelot and BPM |
| Camelot wheel | The originator of the notation | Interactive wheel, six moves, Open Key conversion and a page per key with real tracks |
You want your whole library tagged with keys, cues and energy for gigs: buy Mixed In Key; that is its job and it does it well.
You want to check a few tracks, or decide whether key detection is worth paying for: drop them above.
You want the keys of the tracks in somebody else's set: paste the set into ryser.id.
Is there a free alternative to Mixed In Key?
For detecting key and BPM, yes: the finder on this page, plus the detectors built into Rekordbox, Serato and Traktor. What none of the free options do is Mixed In Key's cue points, energy levels and tag writing for a whole library.
Does ryser.id use the Camelot wheel?
Yes. Every key is shown as a Camelot code and an Open Key code, and every code has its own page with the compatible keys and example tracks from public sets.
Can ryser.id write the key into my files?
No. Results stay on screen; copy them into your DJ software or use its own detector for the library.