Stage Master vs Ruffio
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Stage Master
This music app helps musicians manage lyrics, chords, and backing tracks for live performances. It allows for flexible playback of imported audio files and automatic switching of hardware effect presets. Control is enhanced with MIDI controller support for hands-free operation.
- Multi-track backing audio playback
- Synchronized lyrics and chords
- Automatic MIDI effect preset switching
- External MIDI controller support
- On-the-fly song part looping
- Playlist creation for gigs
- Audio import from DAWs
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Stage Master is a music app for musicians to keep all their repertoire with; lyrics, chords, and backing track altogether, ready to play and perform. Nowadays, singers and music bands, especially solo artists, need some pre-recorded backing tracks to improve their music. In old times mostly solo singers were using CD player, MIDI player kind devices to accompany. But as everything pre-recorded, there was no room to make the music feel alive. The essence of live music is flexibility and interaction with the audience. This is a susceptible subject. Some artists use inconvenient software/ hardware that makes their music strict in which performers and audiences feel uncomfortable. Stage Master improves managing musical communication and synchronization without tight in the performer into strict rules. Stage Master uses imported audio files/backings tracks as song parts (intro, verse, chorus, etc.). This allows to play and repeat musical parts in desired order and count. Once audio files are imported from computer/D.A.W., it is working computer-free. Apart from playing backings along with the singer/band, another significant help of Stage Master is managing and changing hardware effect processors and synths presets according to the current song and part automatically. So singers, guitarists, and keyboard players can concentrate on their performance rather than checking and changing their instrument presets. Any MIDI/Bluetooth controller can be connected and assigned to the desired most vital functions like start-stop loop next previous part/song can be set easily to control app for full hands-free control. Musical parts can be single or multi-track according to your needs. After all audio accompaniment, Stage Master provides visual support that indicates song lyrics and chords along with the played part. Enjoy a new way of performing Features: + Play multi-track backing audio + Keep your song lyrics and chords in sync with audio + Change external MIDI effect Preset/PGM in sync + Control your song with an external foot controller. + Loop on the fly any song part + Create playlists for different gigs. + Import Audio from your favorite DAW and create a song. You may purchase an auto-renewing subscription through an In-App Purchase. • Auto-renewable subscription • 1 month ($1.49), 1 year ($7.49) • Your subscription will be charged to your iTunes account at confirmation of purchase and will automatically renew (at the duration selected) unless auto-renew is turned off at least 24 hours before the end of the current period. • Current subscription may not be canceled during the active subscription period; however, you can manage your subscription and/or turn off auto-renewal by visiting your iTunes Account Settings after purchase • Privacy policy and terms of use: http://dejaworks.com/app-store-privacy-terms/
Ruffio
This app uses advanced AI to split any song into its individual instrument stems, allowing you to mute or isolate vocals, drums, bass, and more. Create custom backing tracks, karaoke versions, or practice your instrument with isolated parts. All processing happens on your device for privacy and offline use.
- AI stem separation
- Mute vocals for karaoke
- Isolate instruments for practice
- Real-time mixing controls
- Offline audio processing
- Supports various audio/video formats
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Ruffio – Backing Track Maker, Karaoke App, Music Stem Splitter, and AI Music Practice Tool Ruffio is the all-in-one music app that lets you remove vocals from songs, isolate instruments, and create custom multitrack backing tracks using advanced AI audio separation—right on your iPhone or iPad. Whether you're a singer, musician, student, producer, DJ, or music lover, Ruffio helps you unlock the full potential of any track. Using powerful machine learning, Ruffio separates songs into stems—vocals, drums, bass, and accompaniment—so you can mute, solo, or adjust individual instruments. Create karaoke versions, practice your instrument, or hear the mix like never before. --- Powerful AI Features - AI Stem Separation: Split any song into vocals, drums, bass, and other instruments using Spleeter - Mute Vocals: Instantly create karaoke versions of any track - Mute Instruments: Remove drums, bass, guitar, or piano to create your own backing tracks - Solo Mode: Focus on one instrument to learn parts more effectively - Real-Time Mixing: Adjust each stem’s volume to build your perfect mix - Works Offline: Process songs directly on your device—no internet required after setup - Video and Audio Support: Import MP3, WAV, M4A, FLAC, MP4, and MOV files - Private: Your music never leaves your device—no cloud uploads --- How It Works - Import songs from your Music app (local files only) - Open files from iCloud Drive, Dropbox, Google Drive, or Files - Ruffio separates your song into stems using on-device AI - Adjust, mute, or solo each track in real time - Practice, perform, remix, or explore your music in new ways --- Perfect For - Singers – Remove vocals and sing along with real instrumentals - Guitarists – Mute guitar tracks and jam with the band - Drummers – Create drumless tracks to practice rhythm and timing - Bassists – Isolate or remove basslines for deeper learning - Pianists – Focus on keyboard parts or play over piano-free mixes - DJs and Producers – Extract stems for remixing and creative projects - Music Teachers – Make custom practice tools for students - Students – Learn songs by ear and study arrangements in depth - Cover Artists – Make pro-quality karaoke or backing tracks - Music Lovers – Hear hidden layers and details in every song --- Why Choose Ruffio - No subscriptions or locked core features - Fast, on-device audio processing - Simple, clean, user-friendly interface - Based on Spleeter: trusted by producers and musicologists worldwide - Constant updates based on community feedback --- File Support - MP3, M4A, AAC, FLAC, WAV (audio) - MP4, MOV (video audio extraction) - DRM-free songs from your Music app - Files from cloud storage and local folders --- Built with Spleeter Ruffio uses Spleeter, an open-source stem separation model developed by Deezer. This powerful AI is trusted by professional audio engineers and now available in a mobile app designed for everyone. All separation is done locally. Your music stays private. No cloud uploads, no waiting, no ads. --- Support & Feedback We're building Ruffio to be the best music practice and karaoke tool on iOS. Got ideas or issues? Contact us directly: rufusmall@hotmail.com --- Transform the way you learn, practice, and enjoy music. Download Ruffio now and turn any song into a karaoke track, backing track, or stem-separated mix.
Screenshots
Verdict
The clearest difference is rating: Ruffio at 4.5 against Stage Master's 3.7. Ruffio also leads on in-app purchases (none vs 3) and ratings volume (443 vs 3). Stage Master's advantage is iOS requirement (10.3 vs 15.0). On price, review sentiment, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Stage Master sells 3 in-app purchases, starting at $1.49 per month. Ruffio asks for nothing beyond the download.
Ruffio holds the better App Store score, 4.5 against 3.7. That said, the two scores are not equally well evidenced: Ruffio has 443 ratings behind it against 3, so its average is the more settled of the two. Written reviews split almost evenly too, at 67% and 66% positive.
Stage Master ships an update every 3 weeks, Ruffio every 10 days. Both last shipped on November 3, 2026.
| Parameter | Stage Master | Ruffio |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (3 ratings) | 4.5 (443 ratings) — better |
| Positive reviews | 66.7% of reviews — better | 65.9% of reviews |
| Number of ratings | 3 | 443 — better |
| Update frequency | Every 3 weeks | Every 10 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases — better | Paid |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 10.3 — better | 15.0 |
| Further details — not scored | ||
| Size | 81 MB | 59 MB |
| Age rating | 4+ | 17+ |
| Developer | DejaWorks LTD | Rufus Mall |
Customer experience
Stage Master
Ruffio
Bugs and requests
Stage Master
Not enough reviews yet to summarise bugs or requests.
Ruffio
Reported bugs
9 issues- YouTube import not working (multiple reports)
- App crashes on iPad
- Audio phasing in and out during playback
- Sliders not responding to input
- Staticky sound quality
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- Drums still audible when slider turned off
- Voice cutting out intermittently
- App not functioning on iPhone 13 Pro
- Blank screen on iPad with missing import button
Requested features
8 requests- Export stems as individual audio files
- Pitch change and tempo adjustment
- Ability to play songs backwards
- Better slider controls and responsiveness
- Playlist management system
Show 3 moreShow fewer
- Easy track deletion without reinstalling
- Cleaner and clearer stem separation
- Better iPad UI with visible import button
In-app purchases
Stage Master
- 1 Month Subscription$1.491 Month
- 1 Year Subscription$7.491 Year
- Full Features Forever$30.99
Ruffio
No in-app purchases









