Comparison

MESA Synth AUv3 vs Ample Juice

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

Head to head
About

MESA Synth AUv3

This music creation tool transforms visuals into sound by rendering shaders and images into wavetables. It offers a powerful synthesis engine, extensive sound-shaping capabilities, and a full effects rack, all controllable through light and visual input.

Highlights
  • Visual-to-audio wavetable synthesis
  • Unison oscillator stack with sub-oscillator
  • Zero-delay-feedback filter
  • Vision panel for sound shaping with light
  • 26 stackable visual modifiers as audio effects
  • 8-stage stereo FX rack
  • Sampler mode with auto pitch-tracking
Features
Read full description

MESA is a wavetable synthesizer unlike any other — it turns visuals into sound. Drop in a shader or a .vkograph and MESA renders it offscreen, reads the light across the image, and turns that into a wavetable you play. The picture literally becomes the oscillator — and the same visual keeps living behind your keys, reacting to every note. No other synth works like this. Behind the magic is a complete, serious instrument: THE ENGINE • 64-frame wavetables, FFT mip-banked for clean, alias-free playback everywhere • Unison oscillator stack with detune, spread, and a sub-oscillator • Zero-delay-feedback filter — cutoff, resonance, drive, self-oscillating • Full ADSR envelope, portamento glide, and a dedicated pitch envelope SHAPE THE SOUND WITH LIGHT • Vision panel: choose the scanline, weight color channels, bend the brightness curve, sweep time — one shader, a thousand timbres • 33 color palettes that reshape the tone, not just the look • VFX chain: 26 stackable visual modifiers, each one also an audio effect A FULL STUDIO • 3-slot modulation matrix with 2 LFOs, velocity, and mod wheel • 8-stage stereo FX rack: tape, wow & flutter, chorus, delay, reverb, lo-fi, tape-stop • Sampler mode — load any audio, auto pitch-tracked across the keys • Arpeggiator, Ableton Link, and MIDI Learn on nearly every control BUILT FOR YOUR WORKFLOW • AUv3 plug-in AND standalone app — one purchase, iOS + macOS • iCloud sync — build a patch on your Mac, it's ready on your iPhone • Categorized preset browser with import/export and full patch recall

About

Ample Juice

This app simulates a guitar amplifier, cabinet, and microphone setup, allowing musicians to shape their tone with intuitive controls. It offers a range of sounds from clean to heavy distortion and includes a built-in tuner and preset saving.

Highlights
  • Simulated amp, cabinet, and microphone
  • Adjustable gain, EQ, and mic positioning
  • Pulp and boost effects
  • Built-in chromatic, guitar, and bass tuner
  • 25 factory presets
  • AUv3 effect and standalone app
  • MIDI and automation support
Read full description

Plug in. Tune up. Play a chord. If it needs more bite, turn it up. If the low strings need to hit harder, add Pulp. If the top end is getting in the way, move the microphone. Ample Juice works like the rig you already understand, because playing guitar should not feel like programming one. ONE SCREEN, LIKE AN AMP The whole signal path is in front of you: gate, boost, drive, amp, 4x12 and microphone. No pages to remember and no puzzle of hidden settings. Start with the controls you know, turn them until the guitar sits right, and leave the rest alone. FROM CLEAN ENOUGH TO LEAD READY Juice covers the ground between edge-of-breakup rhythm and a full lead voice. The first part of the dial adds body and sheen. The middle is where crunch lives. The last stretch opens quickly for sustain and saturation. Even when the gain is up, chords keep their notes instead of folding into one fizzy block. Pulp sits before the amp, where your boost pedal would. It trims low end before the clipping starts and leans into the midrange, so palm mutes land firmly and down-tuned riffs do not spread across the floor. Throw the Clean lever and the drive section steps aside; throw it back and every dirty setting is waiting where you left it. POSITION THE MIC BY TOUCH OR MOUSE No need to translate what you hear into studio jargon. Put a finger on the mic and move it, or grab it with a mouse. Position it toward the cone centre for cut, toward the edge for warmth, farther back for space, or off-axis to soften a sharp pick attack. The cabinet picture is the control—move what you see and listen as the tone follows. READY WHEN THE RIFF ARRIVES Use it as an AUv3 effect in your host or open the standalone app and choose your interface input. It adds no latency, so the note stays under your fingers. The tuner is already at the front of the rig, presets can save without stopping playback, and every control can follow MIDI or automation. 25 factory presets give you useful starting points for clean, crunch, metal, lead and more. Save the sounds that belong to your songs and take them across your devices. SPECIFICATIONS - Audio Unit v3 effect and standalone app - iPad, Mac, iPhone and Apple Vision Pro - Mono or stereo, zero added latency, no tail - 44.1 / 48 / 96 kHz as a plug-in and in the Mac app; 44.1 / 48 kHz in the iPhone and iPad app - All 22 controls automate and assign to MIDI - 25 factory presets across eight categories - Built-in chromatic, guitar and bass tuner - True bypass, click-free and safe to automate - Built-in user manual

Screenshots

MESA Synth AUv34 screens
Ample Juice4 screens

Verdict

The call

The clearest difference is review sentiment: MESA Synth AUv3 at 100% against Ample Juice's 50%. MESA Synth AUv3 also leads on rating (5.0 vs 4.0) and price ($8.99 vs $14.99). On ratings volume, ads, in-app purchases and monetization model 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

MESA Synth AUv3 costs $8.99 and Ample Juice $14.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

MESA Synth AUv3 holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews point the same way: 100% of MESA Synth AUv3's written reviews are positive against 50% of Ample Juice's.

Scorecard3 real differences · 7 level
MESA Synth AUv3 versus Ample Juice: the parameters behind the verdict, then further details
ParameterMESA Synth AUv3Ample Juice
Price$8.99 — better$14.99
Rating5.0 (1 ratings) — better4.0 (2 ratings)
Positive reviews100.0% of reviews — better50.0% of reviews
Number of ratings12 — better
Update frequencyEvery 2 months—
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPhone, iPad, MaciPhone, iPad, Mac, Vision Pro — better
Requires iOS18.417.0 — better
Further details — not scored
Size10 MB16 MB
Age rating4+4+
DeveloperJuan MaguidChristian Thompson

Customer experience

MESA Synth AUv3

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Ample Juice

All ratings2 ratings
Positive50.0%
Neutral50.0%
Negative0.0%
Written reviews2 reviews
Positive50.0%
Neutral50.0%
Negative0.0%

In-app purchases

None

MESA Synth AUv3

No in-app purchases

None

Ample Juice

No in-app purchases

Questions

Is MESA Synth AUv3 free?
MESA Synth AUv3 costs $8.99, with no in-app purchases.
Is Ample Juice free?
Ample Juice costs $14.99, with no in-app purchases.
Which has better reviews, MESA Synth AUv3 or Ample Juice?
MESA Synth AUv3 is rated higher. MESA Synth AUv3 averages 5.0 out of 5 from 1 ratings, while Ample Juice averages 4.0 from 2 ratings.
Do MESA Synth AUv3 or Ample Juice have ads?
Neither MESA Synth AUv3 nor Ample Juice shows ads.

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