Comparison

SplitFire AI Audio Separator vs Beep Boop

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

SplitFire AI Audio Separator

This app uses AI to separate any song into individual instrumental and vocal tracks directly on your device. It supports various audio formats and offers different AI models for stem extraction, creating karaoke tracks, practice loops, and more. All processing is done offline and privately, with results synced via iCloud.

Highlights
  • AI-powered stem separation
  • On-device processing
  • Offline functionality
  • Multiple AI models
  • Karaoke track creation
  • iCloud syncing
Read full description

SplitFire splits any song into stems, right on your iPhone or iPad. Vocals, drums, bass, and more, extracted by AI that runs entirely on your device. No upload, no cloud, no queue. Your audio never leaves your machine. HOW IT WORKS - Pick any audio file: MP3, WAV, FLAC, M4A, AAC, or OGG - Choose an AI model: fast 4-stem, fine-tuned, or 6-stem separation - Get clean stems as WAV files, accelerated by your device's GPU WHAT YOU CAN MAKE - Karaoke tracks: remove the vocals from any song - Practice tracks: mute your instrument and play along - Backing tracks for bass, drums, or guitar - Acapellas, remixes, samples, and DJ edits PRIVATE BY DESIGN - 100 percent on-device processing - Works offline after a one-time model download - No account needed to separate audio SYNCED BY YOUR ICLOUD - Stems save to a SplitFire folder in iCloud Drive and sync across your iPhone, iPad, and Mac - Real files: open them in the Files app or drag them into your DAW on the Mac, no app needed - Sync runs through your own iCloud account, never through our servers - iCloud off? Everything still works, stored locally on your device AND MORE - History: browse everything you have separated on any device, with per-stem sync state - Optional free SplitFire AI account - Made by Splitfire AB in Sweden Support: https://splitfire.ai/contact

About

Beep Boop

Features
Read full description

Beep Boop is a step sequencer made like an instrument. Seven spaces, one for each thing you do, and one row of keys under them: TEMPO, KEEP, PLAY, PRINT and SWING. A notched lever under the window moves between spaces. Press play. A beat is already there. DRUMS Kick, snare, clap, hat, open hat, tom, rim and percussion on one dial. Eight sounds for each, on a small wheel you roll with a thumb. Sixteen step keys that light from inside; hold one to accent it. Four bar keys hold up to four bars. RANDOM deals a groove in your own sounds, and CLEAR takes it back. Tempo from 40 to 300, and swing. SYNTH Six anthem leads, a bass and a pad, on a grid of square keys lit from inside. Every row is a note in one key, engraved beside it, so every tune you draw sounds right. Slide along a row for a long note. Draw across the rows for a run. Drag across lit keys to put them out, and CLEAR empties the tune. SOLO quiets the beat. PADS Twelve pads to play over the beat. Hold a pad and move your finger up or down to tune it a semitone at a time. SPREAD lays one sound across all twelve in SYNTH's key, so any pattern your fingers make is a melody. Touch REC, then a pad, and record up to ten seconds; set where the take starts and ends. On LOOP, every pad you strike is written into the loop; on ONCE, you play over it and nothing is added. KEEP stores the bar you play. TRACK Keep up to 64 loops, beats and melodies, on two shelves, with a wheel to turn through the rows. Carry them onto four lanes of up to sixteen bars, or drop one on the trash. Touch a lane's lamp to mute it. SOUNDS Choose a sound on the same wheel, then shape it with ten knobs, or drag across the pad beneath them to move two at once. TEAR takes it from clean to destroyed: a folded wave, fewer bits, a metallic ring, then fragments of it frozen and repeated. MOTION makes a drum rise or fall like a tape stop; RATE repeats it up to 40 times a second. RANDOM deals a new sound. KEEP files it among your own, ready on DRUMS, SYNTH and PADS. PRINT The space you are on prints as a receipt with a code on it. Tear it off to share it. Anyone with Beep Boop can scan the code with the Camera and play what you made. LIBRARY Everyone's beats, newest first or most kept. Touch a receipt to hear it at its own tempo; touch it again to put it on your keys. KEEP your own into YOURS and flick its switch to PUBLIC to share it with the world. Every receipt has a flag to report it or block its maker. SHARE sends anything in YOURS as MIDI and WAV. YOUR NAME The first time you keep something, choose a producer name or turn up a ridiculous one, and make a figure of dots with two knobs. Both are yours for good, shown on what you share; your figure dances beside the tempo. MADE FOR THE HAND Every key answers the moment it is touched. Every step lands on its exact sample, counted by the audio engine, never by a timer. On iPhone, each key, dial and switch has its own feel. On iPad, turned on its side, the panel becomes a console. WHAT STAYS YOURS Playing, recording and printing need no account. Your recordings never leave your iPhone or iPad. To share in the library you sign in with Apple once; Beep Boop asks Apple for no email and no name, and keeps only a random account number, your producer name and figure, and what you post, keep, report or block. Delete your account at the foot of YOURS. PRICE Playing, printing, scanning and browsing the library are free. Keeping loops, sounds and receipts, and building tracks, are the plan: a 7-day free trial, then US$1 a month, or US$10 once for life. The free trial comes with the monthly plan, once per Apple ID. Payment is charged to your Apple ID at the end of the trial. The subscription renews automatically unless cancelled at least 24 hours before the end of the current period; manage or cancel it in your App Store account settings. The life unlock is one payment and never renews. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

SplitFire AI Audio Separator4 screens
Beep Boop4 screens

Verdict

The call

The clearest difference is price: Beep Boop at Free against SplitFire AI Audio Separator's $2.99. Beep Boop also leads on update cadence (daily vs every 2 weeks). SplitFire AI Audio Separator's advantage is in-app purchases (none vs 2) and device support (5 vs 2). On ads and iOS requirement 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

CostPrice · In-app purchases · Ads · Monetization

Beep Boop is free to download; SplitFire AI Audio Separator costs $2.99 up front. Beep Boop sells 2 in-app purchases, starting at $1.00 per month. SplitFire AI Audio Separator asks for nothing beyond the download.

UpkeepUpdate frequency

SplitFire AI Audio Separator ships an update every 2 weeks, Beep Boop daily. The most recent releases landed on November 13, 2026 and November 6, 2026 respectively.

Scorecard4 real differences · 6 level
SplitFire AI Audio Separator versus Beep Boop: the parameters behind the verdict, then further details
ParameterSplitFire AI Audio SeparatorBeep Boop
Price$2.99Free — better
Rating1.0 (1 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 2 weeksDaily — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaid—
DevicesiPhone, iPad, Mac, Apple TV, Vision Pro — betteriPhone, iPad
Requires iOS16.0 — better17.0
Further details — not scored
Size33 MB8 MB
Age rating4+4+
DeveloperSplitfire ABEugene D'Hage-Craig

In-app purchases

None

SplitFire AI Audio Separator

No in-app purchases

2 purchases

Beep Boop

Subscriptions1
  • BeepBoop Monthly7 Days trial$1.001 Month
One-time1
  • BeepBoop For Life$10.00

Questions

Is SplitFire AI Audio Separator free?
SplitFire AI Audio Separator costs $2.99, with no in-app purchases.
Is Beep Boop free?
Beep Boop is free to download, with in-app purchases available.
Do SplitFire AI Audio Separator or Beep Boop have ads?
Neither SplitFire AI Audio Separator nor Beep Boop shows ads.
Which is updated more often, SplitFire AI Audio Separator or Beep Boop?
SplitFire AI Audio Separator ships an update every 2 weeks, and Beep Boop daily. Most recently, SplitFire AI Audio Separator was updated on November 13, 2026 and Beep Boop on November 6, 2026.

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