Best Poly Talkbox Apps

250+ iOS apps curated and reviewed

4.6 avg rating
13 free apps
Updated November 2026

AudioKit Synth One Synthesizer is the household name in poly talkbox, but it's far from the only option. We track 250+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Poly Talkbox Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1AudioKit Synth One SynthesizerAudioKit Synth One SynthesizerFree4.9★ (27K)NoNoNov 2026
2Poly Talkbox by ElectroSpitPoly Talkbox by ElectroSpit$4.995.0★ (2)NoNoOct 2026
3Mynth - Polyphonic SynthesizerMynth - Polyphonic SynthesizerFree4.8★ (44)NoYesOct 2026
4Voice Synth ModularVoice Synth ModularFree4.2★ (3.1K)NoYesNov 2026
5Talkbox Synth by ElectroSpitTalkbox Synth by ElectroSpit$0.99—NoNoOct 2026
6Phase Monkey — Poly SynthPhase Monkey — Poly Synth$5.994.8★ (19)NoNoOct 2026
7Pocket TalkboxPocket Talkbox$0.993.4★ (5)NoNoSep 2026
8SJ-SQUARE - SynthesizerSJ-SQUARE - Synthesizer$0.49—NoNoNov 2026

Top Picks for Poly Talkbox

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
Poly Talkbox by ElectroSpit#2

Poly Talkbox by ElectroSpit by ElectroSpit Inc.

Harmonizer for Talkbox
Strong Contender
🎵 Music
5.0(2 ratings)
$4.99
Poly Talkbox by ElectroSpit screenshot 1
Poly Talkbox by ElectroSpit screenshot 2
Poly Talkbox by ElectroSpit screenshot 3
Poly Talkbox by ElectroSpit screenshot 4
Poly Talkbox by ElectroSpit screenshot 5
Poly Talkbox by ElectroSpit screenshot 6

Create professional talkbox sounds and melodies with a versatile keyboard interface. Explore various scales and harmonies, and add expressive effects like vibrato and pitch bends. Ideal for musicians and beginners alike.

Mynth - Polyphonic Synthesizer#3

Mynth - Polyphonic Synthesizer by Fingerlab

AUv3, Synth, Arpeggio & MIDI
Worth Considering
🎵 Music
4.8😊(44 ratings)
FreeIn-App Purchases
Mynth - Polyphonic Synthesizer screenshot 1
Mynth - Polyphonic Synthesizer screenshot 2
Mynth - Polyphonic Synthesizer screenshot 3
Mynth - Polyphonic Synthesizer screenshot 4
Mynth - Polyphonic Synthesizer screenshot 5

Create unique sounds by drawing waveforms, adjusting filters, and controlling parameters with LFOs. Explore a vast sound palette with factory presets or build your own. Supports MIDI, AudioUnit, and live recording for track creation.

What We Love

  • 🤩 Amazing sound and potential
  • 👍 Intuitive interface
  • 💰 Great value for money
  • 🚀 Easy to use and play around with
  • 💡 Loads of features
  • ✨ Impressive updates with new features
  • 🎨 Ability to draw waveforms
  • 🎛️ Fun random preset button
  • 🎵 Great for creating pads and textures
  • 💻 Universal app, works on Mac
  • 💯 Solid and stable app
  • 🎨 Inspirational UI design
  • 💰 Free version available for testing
  • 🌟 Unique sound
  • 👍 Good for beginners and experienced users

Room to Improve

  • 😟 High CPU usage
  • 🐛 MIDI notes getting stuck
  • 💸 Freemium model not ideal for some
  • 🤏 Envelopes are fiddly to operate
  • 🎛️ Filter envelope amount not adjustable
  • 📱 Waveform drawing placement issues on iPhone
  • 🤔 Difficulty routing oscillators through filters without envelopes
  • 🤔 Difficulty removing LFO destinations
  • 🤔 Difficulty changing keyboard octaves
  • 🔊 Audio bugs reported
  • 🤔 AU parameters not exposed
  • ❌ No Audio Unit on Mac reported
  • 🤔 Upgrade cost is high compared to initial purchase

More Poly Talkbox apps to explore

FAQ about Poly Talkbox

What are the best poly talkbox apps for iPhone?
AudioKit Synth One Synthesizer tops our poly talkbox apps ranking as of November 2026, with a 4.9-star average from 27K App Store ratings, and it's free to download.
Yes — 13 of the top poly talkbox apps we rank are free to download, including AudioKit Synth One Synthesizer and Mynth - Polyphonic Synthesizer.
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 250+ poly talkbox apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.

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