Comparison

samplerSequencer vs GSDSP MagicPitch

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

Head to head
About

samplerSequencer

Features
Read full description

"samplerSequencer" turns your device into a sampler sequencer for professional musicians and composers. Just record a single sound / voice / special effect "A note" using the samplerSequencer audio recording feature (using the internal microphone of the device) or import the sound into the device through synchronization (using the iTunes software for Mac or PC) or with copy / paste using the technology "iTunes File Sharing" and samplerSequencer will create for you the whole scale of sounds and assign them to the virtual keyboard (n octaves) of samplerSequencer, so you can record an audio track using the sequencer recording feature of samplerSequencer (the sequencer records for you every note played by you). samplerSequencer operates with seven independent sound tracks, each with its own sampled sound (assignable to a track). You can then record a track at a time (using the virtual keyboard or by writing different notes by hand) and then listen all the tracks together using the sequencer play feature. The sampleSequencer "all tracks view" and "selected track view", the ability to manually enter a note or put it through the virtual keyboard, the ability to delete unwanted notes, to touch a note and change its position, length and the type of the note (note shift), the ability of including sequencer events such as pitch bending and many other features make samplerSequencer a professional sequencer like the most popular sequencers for Mac or PC. The software is able to read the common audio files (WAV, MP3, CAF, etc...) so you can create your own sound (you only need one audio file) using standard wave editor for Mac or PC and samplerSequencer will create automatically for you the musical instrument. You can also import a song from the iTunes library on the device and by controlling "SAMPLE START POSITION" you can select a sound by extracting it from the imported song: samplerSequencer will automatically create the complete musical instrument for you. You can import a song from iTunes and assign it to a track, and using the other tracks you can play your track over the imported song… the sequencer will play the song combined with your sound tracks. With samplerSequencer you will have in your pocket the smallest existing sampler and sequencer! Features: - Import any sound and samplerSequencer generates for you the entire scale of sounds (n octaves) - Storing infinite sound samples using the archive of sound ("Samples Archive") of samplerSequencer - Virtual Keyboard - Control for increase / decrease the keyboard octave (usable in real time) - "Bending control" to change the sound in real time - "Sample Start Position" control:     you can remove the initial part of a sample (ex. silence) by specifying the start time position of the sample (CUT FEATURE) - "Sustain Pedal" control - Multi keyboard voices (64 entries) - Default "GRAND PIANO" sample - Ability of “recording” of musical patterns during live performances - sequencer with 7 independent tracks (you can assign to each track a different sampled sound) - MUTE function to turn off unwanted tracks (PLAY MUTE feature) - Independent VOLUME for each track (SEQUENCER MIXER) - View "all-track view ": it will display all the tracks simultaneously - View "PIANO ROLL": it will display the notes for the selected track - Function touch a note and change its parameters of position, duration, and type of the note - Function touch / drag to remove one or more notes - Function touch / drag to remove unwanted events (pitch bending, etc...) - Metronome - Beat control for the sequencer (it can be disabled) - "samplerSequencer internal archive" to store all the user-sampled sounds (infinite sound presets) - Infinite number of projects can be saved in the "projects archive" of samplerSequencer - NOTE QUANTIZATION for selected track - SEQUENCER PLAY LOOP from start position (PLAY FROM) to end position (PLAY TO) - EDIT WINDOW FOR EVENTS

About

GSDSP MagicPitch

This audio effect plugin offers independent control over harmonics and frequencies. It allows detailed sculpting of pitch and frequency shifts across the entire spectrum, enabling unique vocal textures and experimental sound design.

Highlights
  • Multi-curve spectral pitch shifting
  • Independent pitch/frequency control per range
  • Pitch vs. frequency shifting modes
  • Combine pitch and frequency shifting
  • Detailed spectral sculpting via Curve Editor
  • Global parameter adjustments
Features
Read full description

Transform harmonics and frequencies independently with this multi-curve spectral pitch and frequency shifter. Multi-Curve Spectral Pitching MagicPitch is a multi-curve spectral pitch and frequency shifter designed for detailed control of harmonic and inharmonic motion. Apply independent pitch or frequency shifts per frequency or frequency range to de-tune harmonics, reshape drum transients, or craft otherworldly vocal textures. Pitch vs Frequency Shifting Pitch Shifting scales all frequencies by a common factor, preserving harmonic relationships for musically coherent transpositions. Frequency Shifting adds a fixed frequency amount to all components, changing their harmonic structure for more experimental or inharmonic results. MagicPitch can operate in either mode — or combine both at once — giving you precise control over how harmonic or unstructured the outcome becomes. Detailed Spectral Control Use the Curve Editor to shape thousands of pitch and frequency shifters simultaneously, allowing detailed sculpting across the entire spectrum. Global parameters such as Pitch Offset, Frequency Offset, Balance, and FX Amount provide quick, broad adjustments. MagicPitch is an AUv3 audio effect plugin compatible with Logic Pro, AUM, Cubasis, GarageBand and many more. A Desktop version is also available for Windows and macOS (VST3 / AU / AAX). More information here: https://gs-dsp.com/products

Screenshots

samplerSequencer4 screens
GSDSP MagicPitch3 screens

Verdict

The call

The clearest difference is price: samplerSequencer at $1.99 against GSDSP MagicPitch's $29.99. GSDSP MagicPitch's advantage is update cadence (every 5 weeks vs every 11 months) and device support (3 vs 1). On 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

samplerSequencer costs $1.99 and GSDSP MagicPitch $29.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

samplerSequencer ships an update every 11 months, GSDSP MagicPitch every 5 weeks. The most recent releases landed on September 12, 2026 and September 22, 2026 respectively.

Scorecard4 real differences · 6 level
samplerSequencer versus GSDSP MagicPitch: the parameters behind the verdict, then further details
ParametersamplerSequencerGSDSP MagicPitch
Price$1.99 — better$29.99
Rating—5.0 (4 ratings) — better
Positive reviews—0.0% of reviews
Number of ratings—4 — better
Update frequencyEvery 11 monthsEvery 5 weeks — better
AdsNoNo
In-app purchasesNoNo
Monetization—Paid
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS18.012.0 — better
Further details — not scored
Size3 MB72 MB
Age rating4+4+
DeveloperGianluca NataliniGustav Scholda

In-app purchases

None

samplerSequencer

No in-app purchases

None

GSDSP MagicPitch

No in-app purchases

Questions

Is samplerSequencer free?
samplerSequencer costs $1.99, with no in-app purchases.
Is GSDSP MagicPitch free?
GSDSP MagicPitch costs $29.99, with no in-app purchases.
Do samplerSequencer or GSDSP MagicPitch have ads?
Neither samplerSequencer nor GSDSP MagicPitch shows ads.
Which is updated more often, samplerSequencer or GSDSP MagicPitch?
samplerSequencer ships an update every 11 months, and GSDSP MagicPitch every 5 weeks. Most recently, samplerSequencer was updated on September 12, 2026 and GSDSP MagicPitch on September 22, 2026.

Other comparisons