Comparison

Scouter Synth vs SL Radio Mini

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

Head to head
About

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.

Highlights
  • 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
Features
Read full description

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.

About

SL Radio Mini

This audio effect plugin transforms vocals, drums, and loops into a radio-style sound. It features a touch-draggable FM tuner and local AI for realistic radio character, offering control over interference and signal mix. It functions as both a standalone app and an AUv3 audio effect for music production.

Highlights
  • Touch-draggable FM tuner
  • Local AI radio character
  • Signal and Mix controls
  • Animated tuner glitches
  • Standalone app and AUv3 effect
  • Runs fully on device
Read full description

SL Radio Mini is an AUv3 audio effect for music-making apps, not an internet radio player. Insert it on an audio track in a compatible AUv3 host to give vocals, drums and loops a radio-style tone. Drag across 88-108 MHz to move between cleaner station lock, narrow radio tone, flutter and interference. Signal controls reception character. Mix blends the result with the original sound. Radio Match v2 is a compact trained neural model embedded in the app. It runs entirely on your device. Audio is not sent to a server, and no processing account is required. Features: - Touch-draggable FM tuner - Local AI radio character - Signal and Mix controls - Animated tuner glitches and grille smoke - Standalone app and AUv3 audio effect - Runs fully on device The standalone app does not automatically monitor the built-in microphone through the speaker. Use AUv3 inside a compatible host for live audio processing.

Screenshots

Scouter Synth4 screens
SL Radio Mini2 screens

Verdict

The call

The clearest difference is iOS requirement: SL Radio Mini at 15.0 against Scouter Synth's 17.0. On price, rating, ratings volume 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Scouter Synth against 5.0 for SL Radio Mini. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Scorecard1 real difference · 8 level
Scouter Synth versus SL Radio Mini: the parameters behind the verdict, then further details
ParameterScouter SynthSL Radio Mini
PriceFreeFree
Rating5.0 (1 ratings)5.0 (1 ratings)
Number of ratings11
Update frequency—Fortnightly
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.0 — better
Further details — not scored
Size7 MB30 MB
Age rating4+4+
DeveloperAndrew ScottVIACHESLAV ZHILTSOV

Customer experience

Scouter Synth

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

SL Radio Mini

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Scouter Synth

No in-app purchases

None

SL Radio Mini

No in-app purchases

Questions

Is Scouter Synth free?
Scouter Synth is free to download, with no in-app purchases.
Is SL Radio Mini free?
SL Radio Mini is free to download, with no in-app purchases.
Which has better reviews, Scouter Synth or SL Radio Mini?
Scouter Synth and SL Radio Mini are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.
Do Scouter Synth or SL Radio Mini have ads?
Neither Scouter Synth nor SL Radio Mini shows ads.

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