Comparison

Voice Synth Modular vs Vocal Tune

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

Head to head
About

Voice Synth Modular

Transform your voice into a musical instrument with a suite of advanced audio effects. Create robotic voices, harmonies, and unique soundscapes using only your voice. Save and share your creations, or integrate them into your digital audio workstation.

Highlights
  • Live voice processing
  • Vocoders
  • Auto Pitch
  • Harmonizing Pitch Shift
  • Speed-Shift Sampling
  • Create organic soundscapes
  • Save and share creations
Features
Read full description

Voice Synth is a professional live voice processor and music synthesizer played by your voice. With the vast set of integrated tools including Vocoders, Auto Pitch, Harmonizing Pitch Shift and Speed-Shift Sampling, you can • Sing in Tune like P-Tain & vocoded like Duft-Pank • Speak with Hollywood-quality Robot voices like 1978 Cylons • Play by Voice, no fingers needed: scream to play rock guitar, hum a church organ • Make professional funny voices: animal, evil, weird & much more • Create unique organic and rhythmic soundscapes • Sing multiple voices in harmony within any musical scale • Sample, speed shift and dress up your beatboxing to create the strangest rhythms inspiring new compositions • Live-pause and stroboscope your voice • Save and share your creations as presets and audio files • Use all of the above in your DAW and audio setup via Audio Units & MIDI This "Modular" version of Voice Synth offers a free unlimited-time tryout of all effects on prerecorded samples, while all other functions are unlocked by a single In-App-Purchase. On Voice Synth you will find no conventional ADSR, LFOs or filters. Even the keyboard is optional. Instead, Voice Synth uses the most expressive all-in-one tool you were born with: your voice! It's unique so be ready for a jump in voice creativity, sound design and rhythmic inspiration. To give you an easy start in this adventure, we included over 250 factory presets! Speak, sing, hum and scream live into the mic, and start exploring the unconventional controls: 24-band vintage analog modeling vocoders, Auto Pitch Tracking, live-voice-pause, speed-shift sampler, multiple voice harmony arranger, spectrum stroboscope, pitch and formant shifter, 24-band equalizer, classic FX as distortion/delay/chorus/reverb, and an extensive vocoder designer with oscilloscope. We included a manual for in-depth use. Musicians, DJs, sound designers, voice artists: Voice Synth is a must-have in your audio toolbox! Qneo voicesynth.com TECHNICAL SPECS • Engine 2x32 bit 44.1 kHz poly x24 • All effects fully integrated, simultaneous, live, realtime, low-latency • Background audio (iOS) • Manual • Audio Unit V3, instrument & effect, parameter automation • Audio routing • Midi • Repeater, anti-audio-feedback • Noise gate manual/auto • Keyboard 1.5-2.5 oct (midi 10), hold/mono/poly • Tapes to record/export your performance • 250+ factory presets, unlimited user presets, import/export INTEGRATED EFFECTS • 4 vintage analog modeling vocoders 24 bands 5th order filters (Natural Robot Breath Designer) • Auto Pitch, track/fix/double/inverse pitch • Multiple Voice Harmonizer, any musical scale (choirs, rich 70's vocoder sounds) • Speed-Shift Sampler ±800%, pause/zoom/loop/hold • Live-pause & strobo voice • Pitch Shifter 8 octaves (e.g. lion/gender/child/baby/duck) • Formant Shifter adapt spectrum ±1 octave (child to giant) • Registers 4 octaves (add brilliance, chords) • Arpeggiator pattern/gate/speed/grouping • Equalizer 24 bands, 10 presets (loudness, low-pass, telecom, etc) • Autogain/Compressor, Clip/Distortion, Stereo Panning, Delay, Chorus, Reverb • Slew rate: special vocoder reverb (plucked strings, wind, thunder, storms) • Mic thru and Vocoder mix to add-in your unprocessed voice (e.g. for beat-boxing) • Sync rhythmic effect timing DESIGNER VOCODER • Realtime oscilloscope • Sine/square/triangle/sawtooth, adjustable frequency/harmonics/clip/width/skew/slope • Noise white/voiced, adjustable filter/clipping • Mix additive/maximum/multiplicative synthesis • Test mode, design/play without voice

About

Vocal Tune

Record and produce high-quality songs directly on your phone. Enhance your vocals with a variety of free effects and explore a wide range of music genres. Save and edit your creations in a personal project library.

Highlights
  • Pocket vocal studio
  • Free vocal effects (autotune, echo)
  • Large music genre library
  • Project saving and editing
  • Ad-free experience
Features
Read full description

- VOCAL STUDIO IN YOUR POCKET - Create your own high-quality songs with Vocal Tune! Color your voice with effects, choose bits and become a famous singer. You don't need any additional equipment: just your phone and our app. - DIVERSITY OF FREE EFFECTS - Improve your vocals with Audiotune, create an Echo and make your voice funny or intimidating - free and unlimited! - LARGE LIBRARY - EDM, House, Lo-fi, Hip-hop, Drum & Bass, Trap, Pop, Trance, Dubstep, Cyberpunk and others. Discover them in our app ! - PROJECTS LIBRARY - Everything you create in Vocal Tune is saved in your personal library. Your projects are always at your fingertips, so you can go back to them, edit them, or record a new track at any time. - ADVERTISING FREE - Enjoy our app without interruptions. Privacy Policy: https://axora.io/privacy-notice.html Terms & Conditions: https://axora.io/terms-of-user.html

Screenshots

Voice Synth Modular4 screens
Vocal Tune4 screens

Verdict

The call

The clearest difference is rating: Vocal Tune at 4.6 against Voice Synth Modular's 4.2. Vocal Tune also leads on iOS requirement (14.5 vs 16.6). Voice Synth Modular's advantage is ratings volume (3.1K vs 777). On price, review sentiment, update cadence and ads 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. Voice Synth Modular sells 2 one-off in-app purchases and Vocal Tune sells 15 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Vocal Tune holds the better App Store score, 4.6 against 4.2. Both are backed by a comparable volume of ratings — 3.1K and 777 respectively. Written reviews complicate that: 41% of Voice Synth Modular's written reviews are positive against 38% of Vocal Tune's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Voice Synth Modular ships an update monthly, Vocal Tune every 3 weeks. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.

Scorecard3 real differences · 7 level
Voice Synth Modular versus Vocal Tune: the parameters behind the verdict, then further details
ParameterVoice Synth ModularVocal Tune
PriceFreeFree
Rating4.2 (3.1K ratings)4.6 (777 ratings) — better
Positive reviews41.3% of reviews — better38.1% of reviews
Number of ratings3.1K — better777
Update frequencyMonthlyEvery 3 weeks — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, Mac — betteriPhone, iPod
Requires iOS16.614.5 — better
Further details — not scored
Size66 MB46 MB
Age rating4+4+
DeveloperQneoAxora IT Soft LLC

Customer experience

Voice Synth Modular

All ratings3,044 ratings
Positive79.2%
Neutral5.1%
Negative15.7%
Written reviews310 reviews
Positive41.3%
Neutral5.8%
Negative52.9%

Vocal Tune

All ratings769 ratings
Positive89.9%
Neutral4.2%
Negative6.0%
Written reviews42 reviews
Positive38.1%
Neutral4.8%
Negative57.1%

User reviews

Voice Synth Modular

From 3.1K App Store ratings

What we love

  • 🔥 Powerful voice modulation
  • 🎨 Huge array of filters and sounds
  • 🎹 Ability to create beats from voice
  • 🎶 Excellent for vocal performances
  • 👍 Intuitive and user-friendly interface

Room to improve

  • 💰 Paid features hidden behind paywall
  • 🔒 Confusing upgrade process
  • 🐛 Unreliable recording and playback
  • 🤔 Unintuitive workflow and lack of guidance
  • 🤷‍♀️ Inconsistent functionality across updates

Vocal Tune

From 777 App Store ratings

What we love

  • 🚀 Great apps
  • 👍 Good for your songs
  • 👍 Rich autotune tone
  • 👍 Incredible mobile producing apps
  • 👍 Helps create bangers on the go

Room to improve

  • 🔊 Wish the volume was louder
  • 🐛 App glitches in a loop, unusable
  • 💰 Charged $50 for a year subscription
  • 💰 Everything is a subscription
  • 🐛 Multitrack doesn't work

Bugs and requests

Voice Synth Modular

Reported bugs

4 issues
  • Crashes and freezes when using certain features
  • Microphone not detected or working properly
  • Imported audio files not playing back correctly
  • Presets and settings not saving or loading properly

Requested features

5 requests
  • Ability to record and process own voice
  • Deeper integration with music production apps
  • More customization and preset options
  • Better documentation and tutorials
  • System audio capture and processing

Vocal Tune

Reported bugs

3 issues
  • App glitches in a loop, unusable
  • Multitrack doesn't work
  • Beats won't play

Requested features

4 requests
  • Make it sound like Benson Boone
  • Add more sounds
  • Add robotic vocal effect like Daft Punk
  • Add save to library feature

In-app purchases

2 purchases

Voice Synth Modular

One-time2
  • Pro ToolsFree
  • Upgrade$8.99
15 purchases

Vocal Tune

Subscriptions15
  • Vocal Tune: PRO (1 week)$2.997 Days
  • Premium Subscriptions3 Days trial$3.997 Days
  • Recording Studio- Weekly$3.997 Days
Show 12 more
  • Premium Subscription$3.997 Days
  • Vocal Tune-Weekly$3.997 Days
  • Weekly Plan3 Days trial$6.997 Days
  • Vocal Tune: PRO (1 month)$9.991 Month
  • Premium Subscriptions$9.991 Month
  • Premium Subscription$9.991 Month
  • Premium Subscription$19.991 Month
  • Vocal Tune: PRO (1 year)3 Days trial$49.991 Year
  • Premium Subscriptions$49.991 Year
  • Vocal Tune - Recording Studio3 Days trial2 variants$49.991 Year
  • Vocal Tune3 Days trial$49.991 Year
  • Yearly Subs3 Days trial$49.991 Year

Questions

Is Voice Synth Modular free?
Voice Synth Modular is free to download, with in-app purchases available.
Is Vocal Tune free?
Vocal Tune is free to download, with in-app purchases available.
Which has better reviews, Voice Synth Modular or Vocal Tune?
Vocal Tune is rated higher. Voice Synth Modular averages 4.2 out of 5 from 3.1K ratings, while Vocal Tune averages 4.6 from 777 ratings.
Do Voice Synth Modular or Vocal Tune have ads?
Neither Voice Synth Modular nor Vocal Tune shows ads.
Which is updated more often, Voice Synth Modular or Vocal Tune?
Voice Synth Modular ships an update monthly, and Vocal Tune every 3 weeks. Most recently, Voice Synth Modular was updated on October 29, 2026 and Vocal Tune on October 30, 2026.

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