Comparison

iPendulumWaves vs Aurio Studio

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

Head to head
About

iPendulumWaves

Experience a 3D graphical simulation of "Pendulum Waves". Interact with the simulation using intuitive touch gestures for camera control, including dragging, pinching, and rotation. Double-tap to reset the camera to its default position.

Highlights
  • 3D graphical simulation
  • Pendulum Waves physics
  • 1-finger drag camera movement
  • 2-finger drag camera panning
  • Pinch to zoom camera
  • Rotation gesture for camera
  • Double tap to reset camera
Features
Read full description

iPendulumWaves is a 3D gaphical simulator of “Pendulum Waves". [display handling] 1-finger drag: camera moving 2-finger drag : camera panning Pinch gesture : camera zoom Rotation gesture : camera rotation Double tap : resetting camera position

About

Aurio Studio

Transform your voice into unique 3D digital sculptures. Speak, sing, or whisper to create evolving shapes, explore various visual styles, and save your creations in a built-in gallery. This app offers a simple interface for expressive audio-visual art.

Highlights
  • Real-time 3D sculpture from voice
  • Multiple visual styles (strokes, particles, waves)
  • Pro effects for expressive visuals
  • Capture and save creations
  • Minimalist interface
  • Offline functionality
Features
Read full description

Paint with sound and music. Shape it with your hands. Aurio Studio turns your voice, nearby sounds and music reaching your microphone into visual art you can keep editing. Speak, sing or explore how sound changes the energy, color or width of your strokes. Draw with your finger or Apple Pencil on iPad and combine both ways of creating on one canvas. LET SOUND PAINT Enable the microphone, adjust sensitivity and choose how your artwork responds. Let sound generate strokes or guide their path with your finger. A STUDIO FOR YOUR IDEAS - Explore 13 materials, including strokes, particles, waves, spirals, orbs and neon ribbons. - Create full screen with compact tools you can hide. - Build with layers: add, hide, adjust opacity, clear or delete each layer. - Undo and redo as you create. - Extract a color palette from a photo or the camera. - Turn photo contours into editable strokes with Pro or temporary access. - Save editable works and return to them whenever inspiration strikes. - Replay your strokes and share images or silent 6-second videos. - Choose light, dark or system appearance on iPhone and iPad. START FREE Create with Strokes, Rectangles and Particles. The free version includes touch drawing, sound, layers, photo palettes, saving, replay and image export. AURIO PRO A one-time purchase, with no subscription, unlocks 10 additional materials, photo contours and video export, and removes ads. You can also watch an optional ad to unlock one specific feature for 30 minutes. Each temporary unlock is independent. Sound is analyzed on your device and is not saved as a voice recording. Music is captured through the microphone; songs are not imported and streaming services are not connected. Your voice, your music, your colors. Art you can make your own.

Screenshots

iPendulumWaves3 screens
Aurio Studio4 screens

Verdict

The call

The clearest difference is rating: Aurio Studio at 5.0 against iPendulumWaves's 4.3. Aurio Studio also leads on update cadence (every 5 weeks vs every 90 months). iPendulumWaves's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price, monetization model and device support 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. Aurio Studio sells 1 one-off in-app purchase. iPendulumWaves asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Aurio Studio holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

UpkeepUpdate frequency

iPendulumWaves ships an update every 90 months, Aurio Studio every 5 weeks. The most recent releases landed on November 1, 2026 and October 27, 2026 respectively.

Scorecard6 real differences · 3 level
iPendulumWaves versus Aurio Studio: the parameters behind the verdict, then further details
ParameteriPendulumWavesAurio Studio
PriceFreeFree
Rating4.3 (3 ratings)5.0 (1 ratings) — better
Number of ratings3 — better1
Update frequencyEvery 90 monthsEvery 5 weeks — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better18.5
Further details — not scored
Size1 MB8 MB
Age rating4++4
DeveloperfleroncAsAxMoRe

In-app purchases

None

iPendulumWaves

No in-app purchases

1 purchases

Aurio Studio

One-time1
  • Remove Ads$1.99

Questions

Is iPendulumWaves free?
iPendulumWaves is free to download, with no in-app purchases.
Is Aurio Studio free?
Aurio Studio is free to download, with in-app purchases available.
Which has better reviews, iPendulumWaves or Aurio Studio?
Aurio Studio is rated higher. iPendulumWaves averages 4.3 out of 5 from 3 ratings, while Aurio Studio averages 5.0 from 1 ratings.
Do iPendulumWaves or Aurio Studio have ads?
Aurio Studio shows ads; iPendulumWaves does not.
Which is updated more often, iPendulumWaves or Aurio Studio?
iPendulumWaves ships an update every 90 months, and Aurio Studio every 5 weeks. Most recently, iPendulumWaves was updated on November 1, 2026 and Aurio Studio on October 27, 2026.

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