Comparison

Marco Synth vs Laleuca Looper

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

Head to head
About

Marco Synth

This powerful synthesizer app offers a unique dual hard sync engine with four independent oscillators. Explore a vast sonic palette with intelligent randomization and a tactile workflow designed for sound discovery. It's suitable for both beginners and experienced musicians.

Highlights
  • Dual hard sync engine
  • Four independent oscillators
  • Intelligent randomization
  • Extensive waveform and filter options
  • Master FX bus
  • AUv3 plugin support
  • Built-in keyboard
Features
Read full description

Marco is a powerful 4-oscillator synth built around dual hard sync, with independent shaping on every oscillator. Randomize to spark fresh ideas, then tweak to shape them - a fast, tactile workflow made for finding your own sounds, not just recalling presets. Marco is a new kind of synthesizer built around three breakthrough ideas: • Dual Hard Sync - two parallel hard-sync chains running side by side • Four oscillators, each with its own signal shaping path • Intelligent randomization and tweak system The result is shimmering harmonics, screaming overtones, and evolving timbres no other iOS synth can give you. Whether it's your first synth or your fortieth, Marco meets you where you are. Hit the dice for an instant new sound. Cycle through every valid Dual Hard Sync combination with one tap. Or dive deep into per-oscillator sound design when you're ready. DUAL HARD SYNC • Two parallel hard-sync chains - A, B, or free per oscillator • One-tap cycling through every valid Dual Hard Sync combination • 10 Signature presets built around Dual Hard Sync FOUR INDEPENDENT OSCILLATORS • Waveforms: sine, triangle, saw, ramp, pulse, noise • Filters: LP 6/12/18/24, BP, HP, Notch, Formant • Envelopes: VCA + Filter, linear or exponential, drone mode • LFOs: filter, volume, wavefold, pitch - with phase, reset, fade and clock sync • Glide: exponential, linear, log, S-curve, legato • Master FX bus with drive, compressor, delay, reverb, stereo width and limiter • Hard sync and wavefolding • Link envelopes, filters, LFOs, glide or effects across oscillators when wanting traditional shaping • Monophonic sounds usually only possible in large modular setups INTELLIGENT RANDOMISATION • Musical preset generator - usable sounds, not chaos • Generate by style: Mild, Wild and Recipe • Target by category: Bass, Lead, Pad, Keys, FX, Drone • Tweak system for subtle, context-aware variations • One-tap dice button for instant inspiration EFFORTLESS WORKFLOW • Consistent UI across all four oscillators • Per-oscillator scopes with live visual feedback • Live LFO indicators on every modulated parameter • Expressive XY pad • Built-in keyboard on iPad standalone BUILT FOR REAL MUSIC • 100+ presets, including 10 Signature sounds • Preset import / export • Master Preset import / export • Deep MIDI: full Note + CC mapping (CC mapping AUv3 only) • Dedicated MIDI for Random Generate, Tweak, Dual Hard Sync Cycle, Scope, Preset Browser, XY Pad (AUv3 only) • Clock-synced LFOs lock to host tempo • AUv3 plugin - works in AUM, Loopy Pro, Drambo, Logic Pro, GarageBand, Cubasis and more • Built-in song player with public domain tracks (standalone only)

About

Laleuca Looper

This music app offers a three-channel experimental looper with features like auto-record, random parameter adjustments, and rhythmic playback. It includes advanced modulation and LFO capabilities for creative sound design.

Highlights
  • Three-channel experimental looper
  • Auto Record for multiple sources
  • Randomize parameters (RND)
  • Rhythmic loop playback (Rhythm Mode)
  • Crossfade between parameter settings (Mod)
  • Four LFOs per looper
Features
Read full description

Laleuca is a three-channel experimental looper for iPhone (standalone and AUv3). Some nice features: Auto Record – automatically capture new loops from multiple sources. RND – randomise octave, direction, length, repeats, or almost any parameter. Rhythm Mode – play back your recorded loops rhythmically. Mod – crossfade between different parameter settings. LFO – four LFOs per looper, routable to any destination.

Screenshots

Marco Synth4 screens
Laleuca Looper4 screens

Verdict

The call

The clearest difference is in-app purchases: Marco Synth at none against Laleuca Looper's 1. Laleuca Looper's advantage is update cadence (daily vs weekly). On price, rating, review sentiment and ratings volume 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

Marco Synth costs $4.99 and Laleuca Looper $4.99 up front. Laleuca Looper sells 1 one-off in-app purchase. Marco Synth asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Marco Synth against 5.0 for Laleuca Looper. Both are backed by a comparable volume of ratings — 4 and 8 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

Marco Synth ships an update weekly, Laleuca Looper daily. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

Scorecard3 real differences · 7 level
Marco Synth versus Laleuca Looper: the parameters behind the verdict, then further details
ParameterMarco SynthLaleuca Looper
Price$4.99$4.99
Rating5.0 (4 ratings)5.0 (8 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings48 — better
Update frequencyWeeklyDaily — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.617.0 — better
Further details — not scored
Size6 MB10 MB
Age rating4+4+
DeveloperGlenn VassalloJonathon Stewart

Customer experience

Marco Synth

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Laleuca Looper

All ratings8 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews5 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Marco Synth

No in-app purchases

1 purchases

Laleuca Looper

One-time1
  • Unlock Looper C$0.49

Questions

Is Marco Synth free?
Marco Synth costs $4.99, with no in-app purchases.
Is Laleuca Looper free?
Laleuca Looper costs $4.99, and also offers in-app purchases.
Which has better reviews, Marco Synth or Laleuca Looper?
Marco Synth and Laleuca Looper are both rated 5.0 out of 5 on the App Store, from 4 and 8 ratings respectively.
Do Marco Synth or Laleuca Looper have ads?
Neither Marco Synth nor Laleuca Looper shows ads.
Which is updated more often, Marco Synth or Laleuca Looper?
Marco Synth ships an update weekly, and Laleuca Looper daily. Most recently, Marco Synth was updated on October 24, 2026 and Laleuca Looper on October 25, 2026.

Other comparisons