Comparison

Derson DSynth Mobile vs DX

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

Head to head
About

Derson DSynth Mobile

Create complex sounds with a polyphonic synthesizer. Build custom patches using multiple oscillators, envelopes, and a flexible effects chain. Practice or perform with responsive on-screen keys and MIDI input.

Highlights
  • Multi-layer oscillators
  • Per-oscillator envelopes and filters
  • Reorderable FX chain
  • Preset browser
  • On-screen keyboard
  • MIDI input
  • Visualizers
Features
Read full description

DSynth Mobile is a low-latency polyphonic synthesizer for sound design, practice, and performance. Build patches with up to 10 oscillator layers, per-layer envelopes, detune, filters, a reorderable FX chain, factory and user presets, MIDI input, and responsive on-screen keys. Features: - Multi-layer oscillators with sine, square, saw, triangle, and noise waveforms - Per-oscillator ADSR, volume, detune, and filter controls - Global filter and master envelope - Reorderable FX chain with distortion, chorus, echo, delay, phaser, and reverb - Preset browser with factory and user presets - On-screen keyboard with octave controls and velocity from touch position - Oscilloscope and spectrum visualizers - Optional background audio

About

DX

Create and manipulate 80s FM synth sounds with a tactile hardware-style interface. Explore curated presets, use a Kaoss Physics-style filter pad for expressive control, and add essential effects. Ideal for music production or on-the-go sound design.

Highlights
  • Hardware-style UI
  • Curated presets
  • Kaoss Physics-style filter pad
  • Essential FX (Chorus, Delay, Reverb)
  • Mini-keyboard
  • Dual-language support
Features
Read full description

◆ Key Features Tactile Hardware-Style UI: Interactive visual feedback for operators, envelopes, and algorithms. Curated Presets: Essential sounds including E. PIANO, SYNTH BASS, and BRASS. Kaoss Physics-style Filter Pad: Smooth X/Y control over Cutoff and Resonance. Essential FX: PITCH/MOD, and spatial effects including CHORUS, DELAY, and REVERB. Comfortable Playability: Sleek mini-keyboard with adjustable key range. Dual-Language Support: Fully localized in English and Japanese. Perfect as a secondary sound source for music production, or for sound design on the go. Experience the iconic digital synth sounds of yesteryear right now on your iPhone. Note: This app is a sample-based vintage synthesizer (not a real-time 6-operator FM synthesis engine). We recommend playing this app on an actual physical device (not via simulator).

Screenshots

Derson DSynth Mobile4 screens
DX1 screens

Verdict

The call

The clearest difference is rating: Derson DSynth Mobile at 3.0 against DX's 2.0. Derson DSynth Mobile also leads on iOS requirement (16.0 vs 26.5). On price, ratings volume, ads and in-app purchases 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

Derson DSynth Mobile holds the better App Store score, 3.0 against 2.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

Scorecard2 real differences · 8 level
Derson DSynth Mobile versus DX: the parameters behind the verdict, then further details
ParameterDerson DSynth MobileDX
PriceFreeFree
Rating3.0 (1 ratings) — better2.0 (2 ratings)
Positive reviews—0.0% of reviews
Number of ratings12 — better
Update frequency—Every 2 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.0 — better26.5
Further details — not scored
Size6 MB86 MB
Age rating17+4+
DeveloperDERSON PRODUCTIONS, LLCKouki Yoshimoto

In-app purchases

None

Derson DSynth Mobile

No in-app purchases

None

DX

No in-app purchases

Questions

Is Derson DSynth Mobile free?
Derson DSynth Mobile is free to download, with no in-app purchases.
Is DX free?
DX is free to download, with no in-app purchases.
Which has better reviews, Derson DSynth Mobile or DX?
Derson DSynth Mobile is rated higher. Derson DSynth Mobile averages 3.0 out of 5 from 1 ratings, while DX averages 2.0 from 2 ratings.
Do Derson DSynth Mobile or DX have ads?
Neither Derson DSynth Mobile nor DX shows ads.

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