Comparison

ThermoSynth vs TAIL Sampler

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

Head to head
About

ThermoSynth

This app is a generative synthesizer that creates evolving sonic structures inspired by thermodynamic systems. It features a self-regulating hyper oscillator engine with a feedback matrix and stochastic modulators for unique, never-repeating drone synthesis and organic textures.

Highlights
  • Self-regulating hyper oscillator engine
  • Generative synthesis at waveform level
  • 4x4 feedback matrix for oscillator interaction
  • Stochastic modulators for sonic changes
  • User-controlled injections for system perturbation
  • MPE support
  • High-resolution rotary encoder MIDI mapping
Read full description

Welcome to the politics of sound ! ThermoSynth is a self regulating hyper oscillator engine inspired by thermodynamic systems. ThermoSynth extends the classical oscillator concept, it is a generative synthesizer at the waveform level, which does not express only static / interference waveforms but also an evolution of a sonic structure by internal communication and its actions inside certain controllable margins.  The oscillator of ThermoSynth establishes its own engine environment and begin its signal path with a waveform generator ( pure mathematical, not samples nor optimized tables ) rendering basic waveforms and capable of morphing in between. The 4 oscillators of the Thermo are in continuous interaction sending each other their signals thanks to a 4X4 feedback matrix. Many type of changes in this system are introduced by the stochastic modulators which sonicLAB is known for and also by the user through some perturbations called the injections into the system. Each oscillator engine continuously checks its environment conditions and takes decisions, “self regulates”, in reaction to these changes applied. The result is unique never ending and never repeating drone synthesis, pure organic textures for electronic music; and hours can easily pass with experimenting on ThermoSynth. Detailed app description can be found at https://www.sonic-lab.com/thermo/ And you can download the manual here : https://www.sonic-lab.com/Thermo/Thermo-iOS_manual.pdf ThermoSynth is identical to the desktop sonicLAB Thermo version.  For external control, it comes with MPE support and sonicLAB high resolution rotary encoder midi mapping feature as on the desktop version.

About

TAIL Sampler

Features
Read full description

TAIL Sampler turns your phone into a fast, hands-on sampler and beatmaking instrument. Record a sound, chop it, map it across pads and play it back instantly — no complicated setup, no lag. Built on a low-latency audio engine, TAIL Sampler is made for spontaneous ideas: capture a sample the moment inspiration hits and start playing straight away. WHY TAIL SAMPLER • Ultra-low latency — play in real time with a tight, responsive feel. • Record anything — sample your voice, an instrument, or any sound around you. • Play your way — trigger samples from the on-screen pads or an external MIDI controller. • Made for mobile — a clean, focused interface designed for one-handed, on-the-go creation. • Runs in the background — keep your sound playing while you switch apps. FOR EVERY KIND OF MAKER Whether you're sketching a beat on the train, capturing a field recording, or performing live, TAIL Sampler keeps the workflow simple so you can stay in the creative flow. • Beatmakers — build grooves from your own one-shots and loops. • Producers — capture raw ideas anywhere and refine them later. • Sound designers — record and reshape real-world audio. • Performers — trigger samples live with MIDI. GET STARTED IN SECONDS 1. Record or import a sound. 2. Assign it to a pad. 3. Play, layer and jam. TAIL Sampler is designed to get out of your way. Fewer menus, more music. Download TAIL Sampler and start turning sounds into songs today.

Screenshots

TAIL Sampler4 screens

Verdict

The call

The clearest difference is price: TAIL Sampler at $3.99 against ThermoSynth's $34.99. TAIL Sampler also leads on update cadence (every 5 days vs every 2 months). ThermoSynth's advantage is iOS requirement (9.3 vs 16.3). On ads, in-app purchases and device support 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

ThermoSynth costs $34.99 and TAIL Sampler $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

ThermoSynth ships an update every 2 months, TAIL Sampler every 5 days. The most recent releases landed on October 6, 2026 and October 8, 2026 respectively.

Scorecard3 real differences · 7 level
ThermoSynth versus TAIL Sampler: the parameters behind the verdict, then further details
ParameterThermoSynthTAIL Sampler
Price$34.99$3.99 — better
Rating5.0 (4 ratings) — better—
Positive reviews50.0% of reviews—
Number of ratings4 — better—
Update frequencyEvery 2 monthsEvery 5 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaid—
DevicesiPadiPhone, iPad — better
Requires iOS9.3 — better16.3
Further details — not scored
Size25 MB5 MB
Age rating4+17+
DeveloperSonicPlanet Audio Video Teknolojileri Anonim Sti.Solid Grid Systems GmbH

In-app purchases

None

ThermoSynth

No in-app purchases

None

TAIL Sampler

No in-app purchases

Questions

Is ThermoSynth free?
ThermoSynth costs $34.99, with no in-app purchases.
Is TAIL Sampler free?
TAIL Sampler costs $3.99, with no in-app purchases.
Do ThermoSynth or TAIL Sampler have ads?
Neither ThermoSynth nor TAIL Sampler shows ads.
Which is updated more often, ThermoSynth or TAIL Sampler?
ThermoSynth ships an update every 2 months, and TAIL Sampler every 5 days. Most recently, ThermoSynth was updated on October 6, 2026 and TAIL Sampler on October 8, 2026.

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