# Stog: Music DJ — A DJ for your own music

> A DJ for your own music (iPhone/iPad app by Runnable Thread Software LLC.)

- Source: https://appshunter.io/ios/app/stog-music-dj/id6785687457 (this page in markdown: same URL + `.md`)
- Developer: [Runnable Thread Software LLC](https://appshunter.io/developer/1151267340)
- Category: Music, Lifestyle
- Price: Free
- Age rating: 4+
- Requires: iOS 18.6 · 19 MB
- Languages: American English, Croatian, French (France), German (Germany), Italian, Japanese, Korean, Brazilian Portuguese, Chinese (Simplified, China), European Spanish
- Released: 2026-07-10
- Data updated: 2026-08-19
- User reviews in markdown: https://appshunter.io/ios/app/stog-music-dj/id6785687457/reviews.md

## What is Stog?

Your music, on an endless mix that fits the moment.

Stog is a DJ for the music you already own. Pick a mood — Focus, Energy, Sleep, Driving and more — and Stog builds a continuous set from your own library, refilling as you listen so the music never stops and never drifts off-theme.

Every track is analyzed on your device — tempo, energy, brightness, rhythm and instrumentation — so Stog understands how your songs actually sound, not just their genre tag. Your music and its analysis stay on your device. No account. No ads.

MOOD THEMES
Chill · Focus · Happy · Melancholy · Romantic · Energy · Sleep · Driving · Acoustic · Children · Holiday · Classical — plus your own custom blend.

IT LEARNS YOUR TASTE
Like a song for a mood and Stog leans into it. Remove one and it stops showing up. Your picks shape what plays next, per theme.

BUILD YOUR OWN MOOD
Mix existing themes into a custom blend — a little Focus, a little Chill, exactly how you like it.

SETS WITH A SHAPE
An Energy set warms up, peaks, then eases off. A Sleep set winds down toward quiet. Stog shapes the arc of the set, not just the tracklist.

MORE
• Exclude artists you never want to hear
• Apple Watch app — control your set from your wrist
• Background playback

PRIVATE BY DESIGN
Your music, library, and listening never leave your device. All analysis runs on-device, with no account, no ads, and no cross-app tracking. To help fix bugs, Stog sends anonymous crash diagnostics — never your music or personal information.

Note: Stog plays the music already in your library. It is not a streaming service and does not include a song catalog.


## Version history (last 1 release)

### 1.1 — 2026-07-10

No release notes.

## More apps by Runnable Thread Software LLC

- [LogMed](https://appshunter.io/ios/app/logmed/id1406143756)

All apps by Runnable Thread Software LLC: https://appshunter.io/developer/1151267340

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-19.*