Comparison

iVoxel vs Ringotron

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

Head to head
About

iVoxel

This app transforms your voice into a singing machine using a powerful vocoder and synthesizer. It allows real-time voice manipulation, pitch correction, and the creation of unique vocal effects from recorded speech.

Highlights
  • Real-time voice analysis and resynthesis
  • 20+2 Channel vocoder
  • Pitch follower and automatic tuning
  • Voice spectrum recorder (voxels)
  • Included prerecorded voxels
  • Live keyboard playback of vocoded voice
  • Polyphonic synthesizer with analog waves
Features
Read full description

iVoxel is not only an amazingly sounding vocoder - the unique concept of iVoxel turns this vocoder into a singing machine. iVoxel is a combination of a voice optimized synthesizer and a vocoder. The vocoder part is based on the Matrix vocoder from VirSyn used by many famous artists - one of them the well known german group Kraftwerk. The channel filters used by iVoxel are based on the Sennheiser Vocoder VSM201 resulting in a rich and fat analogue sound characteristic. The pitch follower and automatic tuning let you sing correct to a selectable scale. You can use iVoxel in many different ways: As a realtime vocoder talking into the microphone while playing tunes on the keyboard. The sound character of your voice can be changed in many different aspects like pitch, gender or breath noise. Use it to sing over your favorite iTunes song ! Record the analyzed spectrum of phrases and words from your own voice. Then use this voxel to play with your own voice on the keyboard or with the build in sequencer. Nearly 300 hundred prerecorded voxels are already included. iVoxel is Audiobus compatible and can be used in the Input, Filter and Output slots in the Audiobus signal chain. The carrier signal and the vocal signal can now be fed by any Audiobus compatible Apps. The output of your creations can be recorded to an audio file which you can use with other Apps and programs for further processing. Features: • Realtime analysis/resynthesis of your voice • 20+2 Channel vocoder • Pitch Follower and automatic tuning correction to selectable scale • Realtime pitch to MIDI Note converter • Voice spectrum recorder (voxels) • Nearly 300 prerecorded voxels included • Play your vocoded voice live on keyboard. Drag for slides and vibrato.  • Polyphonic sequencer for notes & lyrics • Voice optimized polyphonic synthesizer with up to 64 analog waves • Time warping of voxels • Gender changer • Breath noise • Pitch vibrato with delay • Hi-end Reverb and Chorus/Delay effects • Export/Import of projects and voxels • Export of audio recordings • Upload recordings to SoundCloud • Copy audio recordings to Clipboard • Virtual MIDI and Background audio • flexible MIDI control for Gender and Vibrato • compatible to Korg/WIST standard • CoreMIDI • Audiobus 2 support (Input/Filter/Output) with state saving (requires iOS 7 or newer)

About

Ringotron

This app offers advanced control over ring modulation effects for sound design and audio processing. Its multi-band design allows precise manipulation of the audio spectrum, with a special soft mode to reduce unwanted intermodulation. It can also function as a resonant filter that smoothly transitions into a ring modulator.

Highlights
  • Parallel ring modulator units
  • Stereo separation control
  • Ultra-narrow band resonance
  • Ribbon controls for frequencies
  • Modulation system for band centers
  • Tempo syncing for oscillators
  • Soft limiter and clipper
Features
Read full description

Ringotron allows taming the strong transformational effects of traditional ring modulation, opening up a wider range of possibilities in sound design and audio FX. Its multi-band design enables fine control over which parts of the spectrum will be transformed by the effect. A special soft mode is available that borrows concepts from feedback modeling, which can be used to reduce intermodulation effects that are often a limiting factor in the more general applicability of ring modulators. In addition to the layers of control they provide, combination of these core features also allows the plugin to act as a stereo, multi-peak resonant filter that can also smoothly morph into a ring modulator. FEATURES: • 2 parallel ring modulator units (max. modulator frequency: 8 kHz) • Stereo separation can be added to band center, mod. frequency, mod. phase • Ultra-narrow bands can be used to create highly resonant sounds • 4 large ribbon controls for band center and modulator frequencies • Band center frequencies can be modulated by the built-in modulation system • Tempo syncing can be independently configured for each oscillator • Built-in soft limiter and clipper to protect against volume spikes IMPORTANT INFORMATION: The plugin comes with a zero-latency, non-brickwall soft limiter, and as such, its stopping power is limited. Make sure to always leave enough headroom or use an external brickwall limiter for total protection against powerful transients. Alternatively, a built-in soft clipper is also available. PLEASE NOTE: • AUv3-compatible host app is required • Suported sampling rates: 44.1, 48, 96 kHz

Screenshots

iVoxel1 screens
Ringotron2 screens

Verdict

The call

The clearest difference is review sentiment: Ringotron at 100% against iVoxel's 55%. Ringotron also leads on rating (5.0 vs 3.3). iVoxel's advantage is price ($6.99 vs $12.99) and update cadence (every 5 months vs every 20 months). On ratings volume, ads, in-app purchases and monetization model 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

iVoxel costs $6.99 and Ringotron $12.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Ringotron holds the better App Store score, 5.0 against 3.3. Both are backed by a comparable volume of ratings — 17 and 15 respectively. Written reviews point the same way: 55% of iVoxel's written reviews are positive against 100% of Ringotron's.

UpkeepUpdate frequency

iVoxel ships an update every 5 months, Ringotron every 20 months. The most recent releases landed on October 13, 2026 and October 6, 2026 respectively.

Scorecard5 real differences · 5 level
iVoxel versus Ringotron: the parameters behind the verdict, then further details
ParameteriVoxelRingotron
Price$6.99 — better$12.99
Rating3.3 (17 ratings)5.0 (15 ratings) — better
Positive reviews54.9% of reviews100.0% of reviews — better
Number of ratings17 — better15
Update frequencyEvery 5 months — betterEvery 20 months
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better14.0
Further details — not scored
Size46 MB4 MB
Age rating4+4+
DeveloperHarry Gohsquantovox

Customer experience

iVoxel

All ratings17 ratings
Positive52.9%
Neutral5.9%
Negative41.2%
Written reviews204 reviews
Positive54.9%
Neutral14.7%
Negative30.4%

Ringotron

All ratings15 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews6 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

iVoxel

Reported bugs

14 issues
  • App crashes on launch or during use
  • Hangs when changing presets or settings
  • Random background noise and clicking sounds
  • Microphone input not recognized or working intermittently
  • No sound output in standalone or Audiobus mode
Show 9 more
  • Touch controls unresponsive in certain screen areas
  • Import/export functionality broken
  • Sequencer not playing sounds or producing audio
  • Recording functionality causes crashes
  • Compatibility issues with iOS 18, iOS 17, and older versions
  • Audiobus carrier wave option not appearing
  • MIDI stuck notes and keyboard responsiveness issues
  • Display rendering issues on certain devices
  • Audio routing not working with external interfaces

Requested features

14 requests
  • AU v3 plugin support for modern DAW integration
  • Audiobus 3 and IAA (Inter-App Audio) support
  • Core MIDI support beyond Akai controllers
  • Lightning to USB audio interface compatibility
  • Custom word/text input for voice synthesis
Show 9 more
  • Metronome for sequencer alignment
  • Direct audio export and playback within app
  • Improved sequencer with copy/paste/undo functionality
  • Bluetooth audio output support
  • Sync options for modern music production
  • Better microphone input handling
  • Volume normalization and better level controls
  • Ability to delete recorded voxels
  • More comprehensive tutorial and help system

Ringotron

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

iVoxel

No in-app purchases

None

Ringotron

No in-app purchases

Questions

Is iVoxel free?
iVoxel costs $6.99, with no in-app purchases.
Is Ringotron free?
Ringotron costs $12.99, with no in-app purchases.
Which has better reviews, iVoxel or Ringotron?
Ringotron is rated higher. iVoxel averages 3.3 out of 5 from 17 ratings, while Ringotron averages 5.0 from 15 ratings.
Do iVoxel or Ringotron have ads?
Neither iVoxel nor Ringotron shows ads.
Which is updated more often, iVoxel or Ringotron?
iVoxel ships an update every 5 months, and Ringotron every 20 months. Most recently, iVoxel was updated on October 13, 2026 and Ringotron on October 6, 2026.

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