Comparison

iDousyn Lite vs HandCompose

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

Head to head
About

iDousyn Lite

This app transforms your device into a versatile musical instrument, offering a wide range of high-quality sounds and intuitive tools for creating melodies and harmonies. Explore authentic pianos, basses, guitars, and more with innovative features like Chord Pads and DSP effects.

Highlights
  • 8-Octave Virtual Keyboard
  • Chord Pads with Strum Options
  • High-Fidelity Oscillators
  • DSP Effects (Reverb, Delay, EQ)
  • Dual-Channel Sound Blending
  • MIDI Controller Support
  • Export to WAV, AIFF, CAF, M4A
Features
Read full description

Turn your iPhone or iPad into a powerful virtual synthesizer and sample-based instrument. Play authentic pianos, basses, guitars, drums, leads, pads, and synths with high-quality samples. Perfect for creating melodies, performing live, or exploring musical ideas on the go. At the core of iDousyn Lite is the innovative Chord Pads system. Build rich harmonies from the virtual keyboard — from simple triads to complex chord stacks. Colored keys highlight every note so you can clearly see how chords are constructed. Shape rhythm with Strum Options (Normal, Up, Down, Up/Down, Down/Up) and fine-tune timing with Rate and Delay controls, or loop chords for continuous play. Key Features • 8-Octave Virtual Keyboard – Expandable key sizes with low-latency external MIDI controller support. • Chord Pads – 5 programmable pads per channel for fast visual chord building and harmonic exploration. • High-Fidelity Oscillators – Craft vivid synth leads, punchy basses, and electronic tones. • Professional Filters – Low-Pass, High-Pass, Band-Pass, High Shelf, and Low Shelf with full Cutoff & Resonance control. • Studio Effects – Reverb, Delay, Parametric EQ, Compressor, and Peak Limiter. • Dual-Channel Engine – 2 independent layers with Octave, Semitone, Cents, Pan, and Level controls. • Full MIDI Support – Connect external MIDI controllers with custom key mapping. • Export & Share – Record in high-quality WAV, AIFF, CAF, or M4A with full AudioShare compatibility. Sound Library • 77 carefully crafted presets across 11 categories: Bass, Chords, Drums, Guitars, Instruments, Leads, Pads, Orchestral, SFX, Plucked, and Synth (7 unique presets per category). Download iDousyn Lite today and turn your mobile device into a portable music production studio!

About

HandCompose

Features
Read full description

HandCompose는 손가락만으로 곡을 만드는 멀티트랙 작곡 앱입니다. 클립을 배치하고, 피아노롤에서 노트를 그리고, 128가지 악기와 9가지 드럼 킷으로 바로 들어 보세요. ■ 바로 시작하는 작곡 • 첫 실행부터 드럼·베이스·피아노·키보드 데모 곡이 준비되어 있어 곧바로 소리를 들을 수 있습니다 • 빈 칸을 탭하면 클립이 생기고, 클립을 탭하면 피아노롤이 열립니다 • 길게 눌러 클립과 노트를 옮기고, 모서리를 끌어 길이를 바꿉니다 • 두 손가락으로 가로·세로를 따로 확대할 수 있습니다 ■ 자동 작곡 • 장르(팝·록·재즈·발라드·EDM·펑크·로파이·보사노바·R&B·왈츠), 템포, 길이, 조성을 고르면 드럼·베이스·코드·패드·멜로디로 된 곡을 만들어 줍니다 • 인트로·벌스·코러스·브리지·아웃트로로 구성되고, 구간마다 클립으로 나뉘어 바로 편집할 수 있습니다 • 마음에 들지 않는 파트는 트랙 편집에서 다시 만들 수 있고, 실행 취소로 이전 곡을 되돌립니다 ■ 피아노롤과 드럼 편집기 • 1/1~1/16 그리드로 노트 길이와 스냅을 바꿉니다 • 세기(벨로시티) 레인으로 셈여림을 조절합니다 • 드럼 트랙은 이름 붙은 드럼 레인에 다이아몬드로 찍고, 8비트·록·하우스·힙합·왈츠 등 리듬 패턴을 한 번에 불러옵니다 • "다른 트랙 듣기"를 켜면 편곡 전체와 함께 들으며 편집합니다 ■ 128가지 악기, 최대 16트랙 • General MIDI 전 악기와 GS 드럼 킷 9종 (GeneralUser GS 사운드폰트) • 트랙마다 볼륨·팬·리버브, 뮤트·솔로 • 템포(40~300 BPM), 박자(2/4~12/4), 반복 구간, 카운트인 메트로놈 ■ 불러오기와 내보내기 • MIDI 파일을 불러와 트랙으로 추가합니다 • MP3·M4A·WAV 등 오디오 파일을 오디오 트랙으로 불러와 반주에 맞춰 작곡합니다 • MIDI 파일 또는 오디오(M4A)로 내보내 공유 시트로 파일 앱 저장, AirDrop, 다른 앱 열기를 할 수 있습니다 ■ MIDI 건반 연결 • USB 또는 블루투스 MIDI 건반을 연결하면 편집 중인 트랙의 소리로 바로 연주됩니다 ■ 자동 저장과 5개 슬롯 • 작업은 자동으로 저장되고, 5개의 슬롯에 곡을 따로 보관합니다 • 실행 취소·다시 실행을 지원합니다 ■ 개인정보 • 어떠한 데이터도 수집하지 않으며 네트워크를 사용하지 않습니다

Screenshots

iDousyn Lite1 screens
HandCompose4 screens

Verdict

The call

The clearest difference is rating: HandCompose at 5.0 against iDousyn Lite's 4.4. HandCompose also leads on ads (none vs shown) and update cadence (every 2 days vs every 3 months). iDousyn Lite's advantage is ratings volume (700 vs 1) and device support (3 vs 1). On price 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

HandCompose holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: iDousyn Lite has 700 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

iDousyn Lite ships an update every 3 months, HandCompose every 2 days. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

Scorecard6 real differences · 4 level
iDousyn Lite versus HandCompose: the parameters behind the verdict, then further details
ParameteriDousyn LiteHandCompose
PriceFreeFree
Rating4.4 (700 ratings)5.0 (1 ratings) — better
Positive reviews36.4% of reviews—
Number of ratings700 — better1
Update frequencyEvery 3 monthsEvery 2 days — better
AdsYesNo — better
In-app purchasesNoNo
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.6 — better17.0
Further details — not scored
Size67 MB33 MB
Age rating4+4+
DeveloperJorge Lozadaseol do sim

Bugs and requests

iDousyn Lite

Reported bugs

3 issues
  • Piano audio continues playing when switching to other instruments
  • App locks up until user submits a review
  • Frequent pop-ups and ads interrupt functionality

Requested features

1 request
  • Ringtone customization options

HandCompose

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

iDousyn Lite

No in-app purchases

None

HandCompose

No in-app purchases

Questions

Is iDousyn Lite free?
iDousyn Lite is free to download, with no in-app purchases.
Is HandCompose free?
HandCompose is free to download, with no in-app purchases.
Which has better reviews, iDousyn Lite or HandCompose?
HandCompose is rated higher. iDousyn Lite averages 4.4 out of 5 from 700 ratings, while HandCompose averages 5.0 from 1 ratings.
Do iDousyn Lite or HandCompose have ads?
iDousyn Lite shows ads; HandCompose does not.
Which is updated more often, iDousyn Lite or HandCompose?
iDousyn Lite ships an update every 3 months, and HandCompose every 2 days. Most recently, iDousyn Lite was updated on November 1, 2026 and HandCompose on October 31, 2026.

Other comparisons