Comparison

variant vs Frabbles

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

Head to head
About

variant

This app generates ever-changing music and imagery based on user input and randomness. Experience a unique audiovisual artwork that evolves with every interaction, enhanced by 3D Touch pressure sensitivity.

Highlights
  • Generative audiovisual artwork
  • Evolving music and imagery
  • 3D Touch pressure sensitivity
  • Multi-finger interaction
  • Interactive controls
  • Screenshot functionality
Features
Read full description

variant:cascade is an audiovisual artwork that creates beautiful, ever-changing music and imagery. The app combines user input and built-in randomness to create images and music that will continually change, grow and evolve, offering a new and different experience every time. For users of all ages, variant:cascade is a chance to explore and experience a unique work of generative art. variant:cascade was specifically designed to take advantage of the 3D Touch sensor on the iPhone 6s and 6s Plus: increased pressure on the phone’s screen will intensify and transform the visual and musical experience. To interact with variant:cascade, draw a line with your finger on the screen and the visuals will respond to your drawing. Pressing more deeply on the 3D Touch screen will change the width and speed of the visuals as well as transform the music. (Users on devices without 3D Touch can vary how much of their finger touches the screen to trigger this effect.) You can use multiple fingers to interact with variant:cascade, and each will independently influence the visuals and music. You can view the indeterminate audio engine by tapping the dot in the lower right. The display shows the different elements of the musical composition as they are loaded by the engine through a combination of chance and user input. The center button opens a menu of settings for the app, and the button to the right allows you to take screenshots of the visuals, automatically saving them to your photo library. The Variant apps are a new series of generative audiovisual artworks from Interval Studios featuring visuals by Joshue Ott and music by Kenneth Kirschner. Each Variant features a unique visual composition by Ott based on his superDraw visual performance software, as well as a new indeterminate musical composition by Kirschner. Each Variant app also offers a different set of interactive controls for the user, ranging from the ability to subtly influence the development of the piece to total interactive control over both visuals and sound. All of the Variants are generative artworks: through a varying combination of built-in randomness and user input, each Variant will continually grow and evolve over time without ever directly repeating itself either visually or musically, offering the user an ever-changing, ever-evolving audiovisual experience.

About

Frabbles

Transform your photos into animated drawings with color shapes. Watch your favorite images come to life as you trace them on screen. This app offers a unique way to interact with your pictures.

Highlights
  • Color shape photo reveal
  • Animated drawing effect
  • Image transformation
  • Interactive drawing on screen
Read full description

Reveal your favorite picture or photograph with color shapes and color averaging. Watch your image appear with animating shapes as you draw on the screen.

Screenshots

variant4 screens
Frabbles4 screens

Verdict

The call

The clearest difference is update cadence: variant at every 3 weeks against Frabbles's every 10 months. variant also leads on iOS requirement (8.0 vs 17.6). On price, rating, ratings volume 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for variant against 5.0 for Frabbles. Both are backed by a comparable volume of ratings — 3 and 2 respectively.

UpkeepUpdate frequency

variant ships an update every 3 weeks, Frabbles every 10 months. The most recent releases landed on September 20, 2026 and June 1, 2026 respectively.

Scorecard2 real differences · 8 level
variant versus Frabbles: the parameters behind the verdict, then further details
ParametervariantFrabbles
PriceFreeFree
Rating5.0 (3 ratings)5.0 (2 ratings)
Positive reviews100.0% of reviews—
Number of ratings3 — better2
Update frequencyEvery 3 weeks — betterEvery 10 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS8.0 — better17.6
Further details — not scored
Size63 MB5 MB
Age rating4+4+
DeveloperInterval StudiosTremont Air, LLC

Customer experience

variant

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Frabbles

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

variant

No in-app purchases

None

Frabbles

No in-app purchases

Questions

Is variant free?
variant is free to download, with no in-app purchases.
Is Frabbles free?
Frabbles is free to download, with no in-app purchases.
Which has better reviews, variant or Frabbles?
variant and Frabbles are both rated 5.0 out of 5 on the App Store, from 3 and 2 ratings respectively.
Do variant or Frabbles have ads?
Neither variant nor Frabbles shows ads.
Which is updated more often, variant or Frabbles?
variant ships an update every 3 weeks, and Frabbles every 10 months. Most recently, variant was updated on September 20, 2026 and Frabbles on June 1, 2026.

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