Comparison

harpSampler vs Derson DSynth Mobile

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

Head to head
About

harpSampler

Transform your device into a multi-touch harp by importing your own sounds or using the built-in sampler. Create unique musical instruments and special effects with adjustable octaves, scales, and chords.

Highlights
  • Import custom sounds for instrument generation
  • Automatic 8-octave harp creation
  • Multi-touch interface for live performance
  • Adjustable scales and chords
  • Real-time sound bending and start position control
  • Record live performances
Features
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"harpSampler" transforms your device into a professional multi-touch harp with sound sampler. Simply create your own sound sample (an "A" or "LA" note for musical instrument sound or any note for special sounds or special effects): - using the "REC" button of harpSampler (uses the internal microphone of the device to record the sound sample for the harp) - importing the sound sample that you have created with a wave editor for MAC or PC in your device through iTunes synchronization - using copy / paste for the audio file you have created using the technology "iTunes File Sharing" Once imported the sound sample, harpSampler tool will automatically create the complete "Harp" (with 8 octaves). At which point you can play your harp (with the sound created by you or using the default "HARP" sound included in the application bundle), or entertain your friends with a scale of special effects (harp style). The software is able to read all files / audio samples that are compatible with your portable device (.wav, .mp3, .m4a, .caf, etc ...), you can then create your sound (you only need one audio file) using standard wave editor for Mac or PC, add reverb, chorus, special effects (you can manipulate the sound as you wish), save it in the file format that you prefer and use harpSampler to automatically create the complete musical instrument, to be played like an harp. Using the "SAMPLE START POSITION" control you can choose the exact play start position of the sound sample ("wave cut"). Using the "REC" button you can record your live performance or record a new sound sample to be assigned to the musical instrument. Using the different scales (You can choose the scale You want from the "SCALE" menu), you do not need necessarily to be an expert musician to play some beautiful scales with your harp. Also, using the "chords" control (C, D, E, F, G, A, B) you can choose the chord for your harp or scale ("chords" work together with the "scale") . With harpSampler You can create the harp of your dreams or, in general, you can create any kind of musical instrument, or special effects generator and play it like an harp! Features: - Import any sound, and automatic generation of the musical instrument (8 octaves) - Storing infinite sounds using the archive of sound samples "Samples Archive" of harpSampler - Harp multi-touch for live music performances - Check for increase / decrease the eighth harp used in real time - "Bending" control to change the sound of the device in real time - "Sample Start Position" control:     you can remove the initial part of a sample (eg. silence), specifying the play start time of the sample ("wave cut" feature) - "STOP" button to immediately stop the harp sound - Harp with multiple voices (up to 96 voices) - Default "HARP" sound provided with the app - Ability to "record" musical patterns during the live performance:     start the recording (pressing the "REC" button), harpSampler will record an audio file of the music you are playing with the harp musical instrument (press a cable of the harp to play the recorded audio of Your live performance) - "CHORDS" control - Multiple scales selectable from the "SCALE" menu - Virtual keyboard, pressing the "V. KEYB.": disable the automatic scale and enable the virtual keyboard on the cables of the harp *** PROMOTIONAL MESSAGE: If You want to play the "Golden Gate Bridge" like a giant harp, using the sound samples of the Golden Gate Bridge itself, You can download the app "Play The Golden Gate Bridge". The sound samples of the "Golden Gate Bridge" provided with the "Play The Golden Gate Bridge" app were sampled by the "San Francisco Synthesizer Ensemble" company. Amazing sounds… Try it !!! ***

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
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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

Screenshots

harpSampler4 screens
Derson DSynth Mobile4 screens

Verdict

The call

The clearest difference is price: Derson DSynth Mobile at Free against harpSampler's $0.99. On rating, 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

Derson DSynth Mobile is free to download; harpSampler costs $0.99 up front. 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 — 3.0 for harpSampler against 3.0 for Derson DSynth Mobile. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Scorecard2 real differences · 8 level
harpSampler versus Derson DSynth Mobile: the parameters behind the verdict, then further details
ParameterharpSamplerDerson DSynth Mobile
Price$0.99Free — better
Rating3.0 (2 ratings)3.0 (1 ratings)
Positive reviews0.0% of reviews—
Number of ratings2 — better1
Update frequencyEvery 37 months—
AdsNoNo
In-app purchasesNoNo
MonetizationPaidFree — better
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.016.0
Further details — not scored
Size17 MB6 MB
Age rating4+17+
DeveloperGianluca NataliniDERSON PRODUCTIONS, LLC

In-app purchases

None

harpSampler

No in-app purchases

None

Derson DSynth Mobile

No in-app purchases

Questions

Is harpSampler free?
harpSampler costs $0.99, with no in-app purchases.
Is Derson DSynth Mobile free?
Derson DSynth Mobile is free to download, with no in-app purchases.
Which has better reviews, harpSampler or Derson DSynth Mobile?
harpSampler and Derson DSynth Mobile are both rated 3.0 out of 5 on the App Store, from 2 and 1 ratings respectively.
Do harpSampler or Derson DSynth Mobile have ads?
Neither harpSampler nor Derson DSynth Mobile shows ads.

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