UK vs SampleScape
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
UK
Create music on your mobile device with a powerful digital audio workstation. Record, edit MIDI and audio, and collaborate with other DAWs. Supports AUv3 plugins and SoundFonts for versatile sound creation.
- Collaborate with other DAWs via dawproject export
- Record, edit, and save audio and MIDI data
- Utilize Audio Unit (AUv3) plugins and SoundFonts
- Create playlists for consecutive song playback
- Input performance data while viewing sheet music
- Record vocals with karaoke tracks
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Recommended for: ・Those who want to practice instruments or transcribe by ear ・Those who want to quickly record phrases and ideas on the go ・Those who want to easily create songs in a mobile environment ・Those who want to transfer songs created on an iPhone or iPad to a computer DAW software ・Those who want to input performance infomation while looking at sheet music ・Those who want to record their own performance ・Those who want to easily edit MIDI data and sound data ・Those who want to automatically play electronic instruments (synthesizers, digital pianos, rhythm machines, etc.) or record their performance ・Those who want to use Audio Unit (AUv3) plug-in sound sources and audio effectors, midi effectors ・Those who want to learn MIDI ・Those who want to view and analyze MIDI data output from electronic instruments ・Those who want to try voice percussion ・Those who want to play Standard MIDI Files (SMF) ・Those who have used DAW software in the past but gave up ・Those who want to create a medley of their favorite songs from a music CD ・Those who want to easily record vocals along with karaoke songs from music CDs ・Those who want to play music and sound effects at their own timing using the screen touch or an external MIDI controller ■Key Features [Collaborate Other DAW Software] ・Supports the export function for dawproject files. Quickly turn ideas into songs in a mobile environment, then use DAW project file import functionality (e.g., Bitwig Studio, Cubase ,Cubasis, Studio One) to create and polish your songs. *For important information on handling dawproject files, please refer to the website [https://uk-868home.my.canva.site/]. ・Supports playback, editing, and saving of SMF (Standard MIDI File), which can be linked with a DAW on a PC. ・You can export the performance of audio phrases registered in a song or MIDI phrases output to a SoundFont source to a Wave file. [For Performance] ・Play, edit, and save audio that combines multiple Wave files. (You can also import songs stored in the Music library of your iPhone or iPad.)*Songs downloaded from paid sites are not included. ・It supports audio capture using the 16 pads on the iPhone or iPad's built-in microphone or audio interface, pad touch playback, loop playback, and real-time recording of performances using pad and slider operations. ・By creating a PlayList, you can play multiple songs consecutively. Songs from this app, SMF, and Wave files can be registered in a PlayList. [Use Audio Unit (AUv3) plugin, Sound Font] ・You can create sounds by assigning commercially available AudioUnit V3 compatible instruments (sound sources such as synthesizers) and effects available for iPhone and iPad to the Audio Mixer. In addition, it can also handle sound sources that use replaceable Sound Font (sf2) files, so you can play back input MIDI data even without an external sound source. ・Audio phrases can be played back while controlling the volume, effects, etc. using the Audio Mixer. [MIDI & Audio Editing] ・You can freely paste phrases (MIDI, Audio) anywhere on the 32 multi-tracks to create music. Supports inputting MIDI along with the wave, and recording voices and instrument performances along with MIDI. ・ MIDI phrases support an editor that allows event input and editing using the Grid screen, Event List screen, Rhythm screen, and Chord screen. The MIDI Control screen also supports event input during loop playback, and the import and editing of MIDI events by operating an external MIDI device. [Study and analysis of electronic instrument control and MIDI] ・Supports MIDI Router to control MIDI input and output. ・ It also supports a MIDI monitor function that allows you to visually check the contents of MIDI input messages. ・It supports a viewer/controller that allows you to visually check MIDI playback messages and output MIDI events by swiping. ・Equipped with message recording, editing, and playback functions newly supported by the MIDI 2.0 standard.
SampleScape
Create complex, evolving soundscapes with this sample-based instrument. Build sequences of samples or instruments, control playback with granular synthesis, and apply a variety of filters and effects. Features an auto-sampler for easy recording and SF2 file import.
- Morph Sequencer up to 12 steps
- Sample or Granular Rendering
- 12 Sample Slots with 24 samples each
- 114 Ready-made Instruments
- Morphing VCF with multiple modes
- Integrated effects suite
- Auto Sampler for instrument recording
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SampleScape is an AUv3 plugin for use in your favourite DAW such as AUM, Cubasis, GarageBand, Logic or Loopy Pro. SampleScape is an innovative sample-based instrument for building complex evolving soundscapes. You can create a sequence of steps, each step being either an individual sample or a collection of tuned samples which we refer to as an instrument. Each step allows you has controls how it is played back, either as a traditional sample or via granular synthesis. You can control transition times, fade times, transpose, pitch, glide, level, pan, vibrato, tremolo at each step, and together with a 3 mode morphing filter and integrated effects you can create a constantly evolving and complex soundscape. SampleScape also has the ability to map any incoming CC controllers to a large number of internal knobs, sliders, switches etc. for fantastic automation possibilities. Our build in Auto Sampler makes recording samples from other instruments so simple. You can use this to expand the library of more than 114 pre-build instruments. SampleScape also has a configurable randomisation feature which can piece sequences of instruments together to create new sequences at the press of a button. Need more samples, simply drag and drop SF2 files into the Sample Library to extract all the samples. The Sample Library also lets you configure and reference a remote folder on your iPad. This is useful if you already have a sample library located on your iPad. SampleScape features: • Morph Sequencer: create morphing sequences up to 12 steps in length. • Sample or Granular Rendering: Choose to render samples using sample or granular modes. • 12 Sample Slots: Reference up to 12 individual samples or instruments in your sequence. • 24 Samples Per Slot: Add up to 24 individual samples in any of the 12 sample slots. • Ready-made Instruments: 114 built-in, ready-made instruments to use as a basis for your sequences. • 2x Fluid LFOs: Control panning, vibrato, tremolo, and filter modulation using the LFO's. • VCF: offers Ladder (Moog), SEM (Oberheim), Formant, and CS-20 (Korg) modes with 12/24-bit slopes and morphable LP/BP/HP. • 2x ADSR: Includes two traditional ADSRs to control both AMP and FILTER envelopes. • Beat Sync: Sync sample sequences to your host DAW. • MPE Mode: Use MPE controllers with SampleScape with per-note pitch bends and CC47 control. • Effects: Add reverb, delay, chorus, Haas, 8 Band EQ, Leslie Simulator, and Phaser effects to your presets. • Drag and Drop: Import and export presets, samples, and complete instrument folders. • Modulation: Map MIDI CC to a huge range of interface functions. • Sample Library: Maintain local and remote sample and instrument libraries. • Auto Sampler: Quickly and intelligently record entire instruments directly into SampleScape. • Auto Tune: Built-in auto-tune and tuner options to automatically place your samples on the correct root note. • Auto Looping: An automatic loop finder is available to make finding loop points easy. • Randomisation: Built-in intelligent randomization features to auto-generate sequences. • Sample Extractor: Built-in sample extraction from SF2 soundfont files.
Screenshots
Verdict
The clearest difference is update cadence: SampleScape at every 5 days against UK's monthly. SampleScape also leads on iOS requirement (13 vs 17.6). UK's advantage is price ($11.99 vs $14.99). 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
UK costs $11.99 and SampleScape $14.99 up front. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for UK against 5.0 for SampleScape. Both are backed by a comparable volume of ratings — 3 and 2 respectively.
UK ships an update monthly, SampleScape every 5 days. The most recent releases landed on October 8, 2026 and October 16, 2026 respectively.
| Parameter | UK | SampleScape |
|---|---|---|
| Price | $11.99 — better | $14.99 |
| Rating | 5.0 (3 ratings) | 5.0 (2 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 3 — better | 2 |
| Update frequency | Monthly | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.6 | 13 — better |
| Further details — not scored | ||
| Size | 87 MB | 806 MB |
| Age rating | 4+ | 4+ |
| Developer | MASAHARU TANAKA | 4Pockets.com |
Customer experience
UK
SampleScape
In-app purchases
UK
No in-app purchases
SampleScape
No in-app purchases









