Comparison

Voice Synth Modular vs Chipmunk Voice Effect

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

Chipmunk Voice Effect

Transform your voice with various animal and character sound effects. This app functions as a music player, allowing you to listen to songs with altered audio even when using other applications. You can also record and save your modified voice clips.

Highlights
  • Import and play audio files with voice effects
  • Multiple sound effects available
  • Play songs like a music player
  • Record and modify voice
  • Save audio and video
  • Share effect audios
Features
Read full description

Do you love chipmunk and its voice? Do you want to change your voice? Let listen your favorite songs now with chipmunk style (and more other styles). The best chipmunk sound effect for you songs and audios. Chipmunk sound effect now can become your music player, automatic change song in your audio list, and can be played even when your're using other apps. Key features of Chipmunk application are: -> Import any audio file and play as Chipmunk, Rabit, Turtle,... voice -> Play with many effects: Chipmunk, Rabbit, Turtle, Bear, Man, Woman, Girl, Boy, Hellium, Alien, Mouse, Flash (Email developer for requesting more effects) -> Play sound effects without converting. Faster than ever before. -> Play songs like a music player. Songs are played even when close the app. -> Record and modify your voice and change them to many sound styles. -> Save as Chipmunk audio and video to your device -> Share effect audios via facebook, email and more. Have funny with chipmunk sound effect!!!

Screenshots

Voice Synth Modular4 screens
Chipmunk Voice Effect4 screens

Verdict

The call

The clearest difference is in-app purchases: Chipmunk Voice Effect at none against Voice Synth Modular's 2. Chipmunk Voice Effect also leads on iOS requirement (7.0 vs 16.6). Voice Synth Modular's advantage is ratings volume (3.1K vs 23). On price, rating, review sentiment and update cadence 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. Chipmunk Voice Effect asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Voice Synth Modular holds the better App Store score, 4.2 against 4.0. That said, the two scores are not equally well evidenced: Voice Synth Modular has 3.1K ratings behind it against 23, so its average is the more settled of the two. Written reviews point the same way: 41% of Voice Synth Modular's written reviews are positive against 33% of Chipmunk Voice Effect's.

UpkeepUpdate frequency

Voice Synth Modular ships an update monthly, Chipmunk Voice Effect every 2 months. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

Scorecard4 real differences · 6 level
Voice Synth Modular versus Chipmunk Voice Effect: the parameters behind the verdict, then further details
ParameterVoice Synth ModularChipmunk Voice Effect
PriceFreeFree
Rating4.2 (3.1K ratings) — better4.0 (23 ratings)
Positive reviews41.3% of reviews — better33.3% of reviews
Number of ratings3.1K — better23
Update frequencyMonthly — betterEvery 2 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, Mac — betteriPhone, iPod
Requires iOS16.67.0 — better
Further details — not scored
Size66 MB8 MB
Age rating4+4+
DeveloperQneoCONG DUC TRAN

Customer experience

Voice Synth Modular

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

Chipmunk Voice Effect

All ratings22 ratings
Positive72.7%
Neutral9.1%
Negative18.2%
Written reviews15 reviews
Positive33.3%
Neutral13.3%
Negative53.3%

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

Chipmunk Voice Effect

Not enough reviews yet to summarise bugs or requests.

In-app purchases

2 purchases

Voice Synth Modular

One-time2
  • Pro ToolsFree
  • Upgrade$8.99
None

Chipmunk Voice Effect

No in-app purchases

Questions

Is Voice Synth Modular free?
Voice Synth Modular is free to download, with in-app purchases available.
Is Chipmunk Voice Effect free?
Chipmunk Voice Effect is free to download, with no in-app purchases.
Which has better reviews, Voice Synth Modular or Chipmunk Voice Effect?
Voice Synth Modular is rated higher. Voice Synth Modular averages 4.2 out of 5 from 3.1K ratings, while Chipmunk Voice Effect averages 4.0 from 23 ratings.
Do Voice Synth Modular or Chipmunk Voice Effect have ads?
Neither Voice Synth Modular nor Chipmunk Voice Effect shows ads.
Which is updated more often, Voice Synth Modular or Chipmunk Voice Effect?
Voice Synth Modular ships an update monthly, and Chipmunk Voice Effect every 2 months. Most recently, Voice Synth Modular was updated on November 1, 2026 and Chipmunk Voice Effect on November 2, 2026.

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