TuneDeck Soundboard Studio vs Scouter Synth
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TuneDeck Soundboard Studio
This app transforms your iPhone into a dynamic live soundboard for creators and performers. Build custom sound decks with 12 colorful pads, trigger synth hits, beats, and effects, and even snap sounds to musical keys and scales. Record your live sessions directly within the app and save them as WAV files.
- 12 colorful sound pads
- Synth hits, beats, and effects
- Snap sounds to musical keys/scales
- Pitch-inspired controls
- Live performance recording
- Customizable pad labels and styles
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TuneDeck is a colorful soundboard studio that lets beat makers, performers, musicians, streamers, podcasters, and casual creators build and share live audio moments with audiences and collaborators. Create whenever inspiration hits, whether you are onstage, recording content, sketching a beat, or having fun with friends. Play 12 responsive pads across 14 sound banks, shape sounds with scale-aware synth controls, import MP3/WAV audio, and record complete performances as WAV files for easy sharing and continued production. TuneDeck works directly with Apple's Files and sharing tools, so you can bring in personal samples, save finished takes, and move audio into other apps or desktop workflows without a separate cloud service. GET STARTED - Start immediately with no account or subscription; use the included sound banks or choose audio files you own CREATE - Play 12 colorful pads across 14 distinctive sound banks - Explore pop, cinematic, trap, retro, orchestral, arcade, and experimental textures - Import MP3 and WAV files from Files and assign them to any pad - Randomize the selected pad for fast inspiration PERFORM - Tap one-shot sounds or hold supported pads with Sustain mode - Run beat-ready pad patterns at an adjustable BPM - Keep notes musical with Key, Scale, Snap, and Transpose controls - Follow animated waveforms and responsive pad feedback as you play SHAPE - Adjust Attack, Cutoff, Pump, Release, Retune, Humanize, Vibrato, and Mix - Edit each pad's sound, wave, note, length, level, and playback mode - Switch visual themes without changing the bank's sound - Save favorite banks for faster access RECORD & SHARE - Record the complete TuneDeck performance directly in the app - Capture pads, patterns, sustained notes, imported samples, and effects - Save finished takes as WAV files in Files - Share recordings through AirDrop, Messages, social apps, or other studio tools LEARN - Open the built-in TuneDeck Guide for clear explanations of every control and symbol - Recognize pad sources and playback behavior through clear visual symbols SUPPORT: https://rulemobile.com/tunedeck/support OPTIONAL ACCESS + Files: Choose MP3/WAV audio for custom pads and save finished WAV recordings. TuneDeck's included pads, synthesis, shaping, and performance controls still work if you do not select or save files.
Scouter Synth
Create music with a retro handheld console interface. Compose melodies, add synth sounds or samples, and mix tracks with effects. Perform live with a touch-sensitive pad and punch-in effects.
- Eight-track music composition
- Multiple synth voices and sample playback
- On-board effects and mixing console
- Performance pad for live parameter control
- MIDI and Bluetooth controller support
- Import and record audio samples
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ScouterSynth is a music tracker built like a handheld console. Eight tracks, a D-pad, two buttons, and no menus — every operation is a chord you can play with your thumbs. WRITE Phrases of sixteen rows, chains of phrases, and a song made of chains. Write a bassline once and place it four times with different transposes; change it later and every one of those places changes with it. Phrases can be shorter than sixteen rows, so six-eight is as easy as four-four. SOUND A synth voice per track — saw, pulse with PWM, triangle and sine, through a resonant filter and an envelope — or a sample, played whole or sliced. Wavetables for the sounds a plain oscillator cannot make. Per-tick tables for automation that runs faster than a row. SAMPLE Import from anywhere on your phone, or record straight into a slot from the microphone. MP3, AAC, M4A, AIFF and WAV are all converted on the way in. Whatever you choose is copied into your project, so a saved song carries its audio with it. MIX Ten lanes on one screen — eight tracks and two send buses — with level, pan, mute and solo, and three effect slots on each: filter, bitcrush and a tempo-synced delay. Watch the desk as a set of numbers or as ten live traces. PLAY A performance pad wires any two parameters to an X and a Y axis and moves every track at once. A grid of twelve pads holds six punch-in effects — an octave down, tape slow, a stutter, a bitcrush, a high pass and a low pass — held rather than latched, so nothing can be left on by accident, and six one-shot samples to fire over the top. SEE A radar sweep that reads the mix by frequency, a scope on the output, and six palettes to put it all in. INTEGRATE MIDI in and out with clock. A Bluetooth game controller, mapped button by button to whatever pad you own. Export the whole arrangement to a WAV. Songs, samples and exports all sit in the Files app where you can reach them. No accounts. No subscriptions. No network. The manual is inside the app — press SELECT and B on any screen.
Screenshots
Verdict
TuneDeck Soundboard Studio and Scouter Synth are too close to call on the numbers: across 9 compared parameters — price, rating, ratings volume and update cadence among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for TuneDeck Soundboard Studio against 5.0 for Scouter Synth. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
TuneDeck Soundboard Studio ships an update every 2 months, Scouter Synth every 4 weeks. Both last shipped on October 31, 2026.
| Parameter | TuneDeck Soundboard Studio | Scouter Synth |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 | 1 |
| Update frequency | Every 2 months | Every 4 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 | 17.0 |
| Further details — not scored | ||
| Size | 2 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | Rule Mobile | Andrew Scott |
Customer experience
TuneDeck Soundboard Studio
Scouter Synth
In-app purchases
TuneDeck Soundboard Studio
No in-app purchases
Scouter Synth
No in-app purchases
Questions
Is TuneDeck Soundboard Studio free?
Is Scouter Synth free?
Which has better reviews, TuneDeck Soundboard Studio or Scouter Synth?
Do TuneDeck Soundboard Studio or Scouter Synth have ads?
Which is updated more often, TuneDeck Soundboard Studio or Scouter Synth?
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