Best Synthesizer Touch Apps

246+ iOS apps curated and reviewed

4.5 avg rating
15 free apps
Updated November 2026

Out of 246+ synthesizer touch apps on iOS, 15 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Synthesizer Touch Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1AudioKit Synth One SynthesizerAudioKit Synth One SynthesizerFree4.9★ (27K)NoNoNov 2026
2Fingerophone: Touch SynthFingerophone: Touch SynthFree—NoNoOct 2026
33D Synth3D SynthFree4.0★ (1)NoNoOct 2026
4TC-PerformerTC-PerformerFree4.6★ (42)NoYesOct 2026
5LILT — SynthesizerLILT — Synthesizer$3.99—NoNoOct 2026
6Spectrum Synthesizer BundleSpectrum Synthesizer BundleFree4.8★ (135)NoNoOct 2026
7Digitron SynthesizerDigitron SynthesizerFree4.0★ (1)NoYesOct 2026
8ORPHEUS: Music SynthesizerORPHEUS: Music SynthesizerFree5.0★ (1)NoNoOct 2026

Top Picks for Synthesizer Touch

AudioKit Synth One Synthesizer#1

AudioKit Synth One Synthesizer by AudioKit Pro

Feature-packed Pro Synthesizer
Editor's Choice
🎵 Music
4.9😊(27K ratings)
Free
AudioKit Synth One Synthesizer screenshot 1
AudioKit Synth One Synthesizer screenshot 2
AudioKit Synth One Synthesizer screenshot 3
AudioKit Synth One Synthesizer screenshot 4
AudioKit Synth One Synthesizer screenshot 5

This is a free, open-source professional synthesizer app for iOS devices. It offers over 300 presets, MIDI support, a sequencer, and vintage-inspired filters. Learn music production basics and create your own sounds.

What We Love

  • 😎 Easy to use
  • 🔥 Clean patches
  • 👍 Awesome synth
  • 🎸 Works great with GarageBand
  • 🤩 Absolutely stunning
  • 💥 Incredible dynamic articulation
  • 🎹 Powerful and intuitive
  • 🎶 Vast set of features
  • 🔊 Amazing quality
  • 🤘 Spanking awesome
  • 🤘 Love the concept
  • 🎹 Immediate access to controls
  • 🎨 Versatile sound creation
  • 🎚️ Smooth and responsive
  • ⭐ Packed with presets
  • 🎧 Excellent sound quality
  • 🎛️ Great interface and patches
  • 🎛️ Powerful soft synth
  • 🎛️ Stunning sounds
  • 🎛️ Awesome all-around

Room to Improve

  • 🤔 No AU support yet
  • 🤔 Crashes with Audiobus 3
  • 🤔 Poor palette of sounds
  • 🤔 Mod wheel issues
  • 🤔 Occasional crashes
  • 🤔 High battery consumption
  • 🤔 Keyboard issues on iPhone
3D Synth#3

3D Synth by David Noy

Worth Considering
🎵 Music
4.0(1 ratings)
Free
3D Synth screenshot 1
3D Synth screenshot 2
3D Synth screenshot 3

This app is a touch synthesizer that allows continuous pitch control for expressive playing. It offers various sound-shaping tools and effects, along with on-device recording capabilities for sharing and backup.

More Synthesizer Touch apps to explore

FAQ about Synthesizer Touch

What are the best synthesizer touch apps for iPhone?
AudioKit Synth One Synthesizer tops our synthesizer touch apps ranking as of November 2026, with a 4.9-star average from 27K App Store ratings, and it's free to download.
Yes — 15 of the top synthesizer touch apps we rank are free to download, including AudioKit Synth One Synthesizer and Fingerophone: Touch Synth.
AudioKit Synth One Synthesizer has no ads and has no in-app purchases, according to its App Store listing as of November 2026.
We track 246+ synthesizer touch apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.