Comparison

Rosaces vs SonaStroke

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
Read full description

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

SonaStroke

This app transforms your drawings into music by assigning notes to colors and instruments to your strokes. Create melodies without musical experience, exploring a unique blend of art and sound. It offers a therapeutic and entertaining way to express yourself.

Highlights
  • Draw and play music simultaneously
  • 7 colors linked to musical notes
  • 6 professional instrument options
  • Intuitive, user-friendly interface
  • No musical experience required
  • Therapeutic and entertaining experience
Read full description

Transform your creative expressions into a symphony of sound with SonaStroke – an innovative app that turns drawing into a music. Every stroke, every color becomes a note, every canvas a concert. Imagine creating music without knowing how to play an instrument, simply by following your artistic instincts. • Draw and play music simultaneously • 7 vibrant colors, each linked to a unique musical note in the C4 octave • 6 professional instrument options: Piano, Guitar, Saxophone, Flute, Violin, Trumpet • Intuitive, user-friendly interface designed for effortless creativity • Suitable for all ages and artistic levels • Absolutely no musical experience required Dive into a unique sensory experience where art meets music. Choose your favorite color, select an instrument that speaks to you, and draw freely on the canvas. Watch in wonder as your artwork transforms into a melodic masterpiece, with each brushstroke generating a corresponding musical note. • Unleash creativity without boundaries • Explore the magical intersection of visual art and music • Provides a therapeutic and entertaining experience • Engage multiple senses in one delightful interaction Discover a new form of personal expression A journey born from empathy. Originally developed to support dementia care, this experience has revealed the deep emotional and sensory benefits of creative expression. Now, it brings joy, relaxation, and inspiration to everyone.
 Whether you’re an aspiring artist, a music lover, or simply looking for a unique way to unwind, this creative playground is waiting for you. 

Ready to turn your art into music? Download now and start creating your own symphony!

Screenshots

Rosaces4 screens
SonaStroke4 screens

Verdict

The call

The clearest difference is price: SonaStroke at Free against Rosaces's $2.99. SonaStroke also leads on update cadence (every 2 months vs every 4 months). Rosaces's advantage is rating (5.0 vs 3.0) and iOS requirement (15.6 vs 17.0). On review sentiment, ratings volume, ads and in-app purchases 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

SonaStroke is free to download; Rosaces costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Rosaces holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 3 and 4 respectively. Written reviews point the same way: 80% of Rosaces's written reviews are positive against 75% of SonaStroke's.

UpkeepUpdate frequency

Rosaces ships an update every 4 months, SonaStroke every 2 months. The most recent releases landed on October 10, 2026 and October 14, 2026 respectively.

Scorecard5 real differences · 5 level
Rosaces versus SonaStroke: the parameters behind the verdict, then further details
ParameterRosacesSonaStroke
Price$2.99Free — better
Rating5.0 (3 ratings) — better3.0 (4 ratings)
Positive reviews80.0% of reviews — better75.0% of reviews
Number of ratings34 — better
Update frequencyEvery 4 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.6 — better17.0
Further details — not scored
Size9 MB41 MB
Age rating4+4+
DeveloperSylvain LambertCan Dindar

Customer experience

Rosaces

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews5 reviews
Positive80.0%
Neutral20.0%
Negative0.0%

SonaStroke

All ratings4 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews4 reviews
Positive75.0%
Neutral0.0%
Negative25.0%

In-app purchases

None

Rosaces

No in-app purchases

None

SonaStroke

No in-app purchases

Questions

Is Rosaces free?
Rosaces costs $2.99, with no in-app purchases.
Is SonaStroke free?
SonaStroke is free to download, with no in-app purchases.
Which has better reviews, Rosaces or SonaStroke?
Rosaces is rated higher. Rosaces averages 5.0 out of 5 from 3 ratings, while SonaStroke averages 3.0 from 4 ratings.
Do Rosaces or SonaStroke have ads?
Neither Rosaces nor SonaStroke shows ads.
Which is updated more often, Rosaces or SonaStroke?
Rosaces ships an update every 4 months, and SonaStroke every 2 months. Most recently, Rosaces was updated on October 10, 2026 and SonaStroke on October 14, 2026.

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