Comparison

Rosaces vs SpinDoodly

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

Head to head
About

Rosaces

Generate unique visual art by inputting multiplication factors. Customize the appearance with various settings and animate your creations. Share your artistic designs with others.

Highlights
  • Create art from times tables
  • Animate creations
  • Customize points, factor, color, and line width
  • Share artwork
  • Interactive settings
Features
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Create wonderful pictures based on the times table. Animate them. Interact with the settings (number of points, multiplication factor, color mode and line width) to create your favorite image. Share your creations with your friends.

About

SpinDoodly

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SpinDoodly turns simple finger gestures into mesmerizing rotating art. Drag, swirl, and let the canvas spin — every stroke sweeps into hypnotic patterns you can't stop watching. Two modes, endless possibilities: SPIN DOODLE Continuous strokes that bend and curl as the canvas rotates beneath your finger. Add spikes for sharp radial bursts. Add drips for melting lines that fall outward. Mirror with symmetry to instantly turn one stroke into 2, 4, 8, even 16 perfectly aligned reflections. SPRAY DOODLE Spray paint with dots, oriented lines, or stamp shapes (stars, hearts, hexagons, flowers, and more). Adjust spread with the Fibonacci dial to layer perfectly distributed patterns — phyllotaxis-style spirals straight from nature. KEY FEATURES • 16-fold symmetry — turn a single stroke into a kaleidoscope • Rainbow color cycling — hue shifts automatically as you draw • Adjustable spin speed and direction • Custom colors with full color picker • Light and dark themes • Pause, undo, and clear at any time • Save your art as video to share or keep • Optional one-time purchase to remove all ads PERFECT FOR • Calm, focused creative time • Visual meditation and stress relief • Kids and adults alike • Anyone who loves spirograph, kaleidoscopes, or mandalas • Showing off mesmerizing time-lapse art on social No accounts. No tracking. Just spin and create. Free to play with optional Remove Ads purchase. Privacy-respecting — see our privacy policy for full details.

Screenshots

Rosaces4 screens
SpinDoodly4 screens

Verdict

The call

The clearest difference is price: SpinDoodly at Free against Rosaces's $2.99. SpinDoodly also leads on update cadence (weekly vs every 4 months). Rosaces's advantage is in-app purchases (none vs 1) and ads (none vs shown). On device support and iOS requirement 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

SpinDoodly is free to download; Rosaces costs $2.99 up front. SpinDoodly sells 1 one-off in-app purchase. Rosaces asks for nothing beyond the download.

UpkeepUpdate frequency

Rosaces ships an update every 4 months, SpinDoodly weekly. The most recent releases landed on September 21, 2026 and September 11, 2026 respectively.

Scorecard4 real differences · 6 level
Rosaces versus SpinDoodly: the parameters behind the verdict, then further details
ParameterRosacesSpinDoodly
Price$2.99Free — better
Rating5.0 (3 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings3 — better—
Update frequencyEvery 4 monthsWeekly — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationPaid—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.615.1 — better
Further details — not scored
Size9 MB66 MB
Age rating4+4+
DeveloperSylvain LambertSam Matthews

In-app purchases

None

Rosaces

No in-app purchases

1 purchases

SpinDoodly

One-time1
  • Remove Ads$1.99

Questions

Is Rosaces free?
Rosaces costs $2.99, with no in-app purchases.
Is SpinDoodly free?
SpinDoodly is free to download, with in-app purchases available.
Do Rosaces or SpinDoodly have ads?
SpinDoodly shows ads; Rosaces does not.
Which is updated more often, Rosaces or SpinDoodly?
Rosaces ships an update every 4 months, and SpinDoodly weekly. Most recently, Rosaces was updated on September 21, 2026 and SpinDoodly on September 11, 2026.

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