Instant Backing Track vs StageScore.net
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Instant Backing Track
Generate dynamic backing tracks from your chord progressions instantly. Practice improvisation and musical exploration with flexible rhythmic variations and full control over tempo, key, and chords. Includes structured lessons for skill development.
- Instant backing track generation from chord progressions
- Full control over tempo, key, and chords
- Dynamic rhythmic and arrangement variations
- Built for improvisation and soloing
- Structured lessons for skill development
- Transpose progressions into new keys and modes
- Customize tone and instrumentation
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Instant Backing Track turns your chord progression into a dynamic backing track so you can start practicing immediately. Focus on playing instead of setup, with instant generation that gets you into the groove in seconds. Take full control of your practice session. Adjust tempo, key, and chord progression at any time to match your goals and skill level. Unlike static loop-based tracks, Instant Backing Track creates flexible rhythmic and arrangement variations that keep your practice musical and engaging while staying grounded in your chosen harmony. This does not use AI, it a hand tuned music generator. Designed for guitar improvisation and solo practice, but useful for any melodic instrument. Features: - Instantly generate backing tracks from any chord progression - Full control over tempo, key, and chords - Dynamic rhythmic and arrangement variation for more natural practice - Built for improvisation, soloing, and musical exploration - Includes structured lessons for interval-based soloing and fretboard familiarity - Transpose progressions into new keys and modes to explore different sounds - Customize tone and instrumentation to match your preferred vibe
StageScore.net
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The singer changed the key? Your chart already did. StageScore is sheet music built for the bandstand. Pick a key and your instrument, and the whole chart is re-engraved on the spot: notes, chord symbols, key signature, accidentals. No new file, no transposing in your head, no signal needed. ANY KEY, ANY INSTRUMENT • Transpose a whole chart to any key in one tap. • Read the part for Bb, Eb or F instruments (trumpet, clarinet, tenor, soprano, alto and bari sax, horn), or in concert pitch. • Clean engraving, including a handwritten jazz look. THE VIEW EACH PLAYER NEEDS • Score for horns and melody players. • Chords for the rhythm section: a bar grid big enough to read in stage light. • Lyrics for the singer: big, readable verses, one section lit at a time, plus a teleprompter. A BAND IN YOUR POCKET • Bass, drums, keys and guitar play the changes in your key, at your tempo. • Swing, bossa, ballad, funk, rock, soul and more. Pick the feel, the kit and the instruments. • The bar being played can light up, so you never lose your place. MARK IT UP • Pen, highlighter, shapes, text and dynamics stamps. With Apple Pencil, just start writing. • Marks are anchored to the bars, so they stay put when you transpose or switch parts. • Notes per song or per gig: the intro, who solos, how it ends. BRING EVERY CHART YOU OWN • Import MusicXML (.musicxml, .mxl, .xml) from your notation software, PDFs and chord chart files, from Files or any cloud drive. • PDFs stay exactly as printed, and you can mark them up too. • Start a new score from scratch in the built-in notation editor, or write a chord chart bar by bar. READ THE PAGE (BETA) • Turn a PDF lead sheet into a chart you can transpose: notes, rhythm, key and chords, read by StageScore's page reader (free account and internet connection needed). • The printed line sits above what was read, and every doubtful bar is flagged for a second look. FIX IT WHERE YOU READ IT • Open any chart in the notes editor and drop notes, rests, accidentals, ties and triplets straight onto the music. • Change the key, the meter, barlines and repeats, or the chord symbols. • Hear any line back before you save. BAND BOOKS AND SETLISTS • Build setlists in running order, one tap to the next tune. • Share them in a Band Book: the band joins with a six-digit PIN. • Change the set and it updates for everyone, each player in their own key and view. • Download the book and it works offline on the gig. ON THE STAND • Chromatic tuner that reads in your instrument's key, with a movable reference pitch. • Metronome that takes the tempo off the chart. • Turn pages with a tap or a Bluetooth page-turner pedal. • Dark, red night-vision and high-contrast themes for any room. YOUR LIBRARY, SAFE • Your library lives on your device and works offline. No account needed to play. • With a free account: cloud backup, restore on your other devices, Band Books, and a community catalog of public-domain and chords-only charts. • Export any chart or setlist as a PDF, or back up your whole library to one file. In English, French, Spanish, German, Italian, Brazilian Portuguese, Japanese, Korean and Simplified Chinese. Free, with no ads and no tracking. Made by a working saxophonist who got tired of transposing on the fly.
Screenshots
Verdict
The clearest difference is in-app purchases: StageScore.net at none against Instant Backing Track's 1. StageScore.net also leads on device support (4 vs 2) and iOS requirement (15.0 vs 17.0). On price, update cadence and ads 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. Instant Backing Track sells 1 one-off in-app purchase. StageScore.net asks for nothing beyond the download.
Instant Backing Track ships an update every 2 days, StageScore.net every 3 days. The most recent releases landed on November 5, 2026 and November 6, 2026 respectively.
| Parameter | Instant Backing Track | StageScore.net |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 days — better | Every 3 days |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 17.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 76 MB | 120 MB |
| Age rating | 4+ | 4+ |
| Developer | Salmiakki Studios LLC | Pierre Renaud |
In-app purchases
Instant Backing Track
- Unlock Full Version$17.99
StageScore.net
No in-app purchases





