Scribble vs Polyrhythm
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Scribble
This app allows users, especially children, to paint and draw on photos or backgrounds with a variety of colorful and dynamic brush strokes. It offers extensive customization options for colors, gradients, and stroke sizes, along with fun character stamps and frames. Users can save, print, and share their creations easily.
- Rainbow and gradient color options
- Adjustable stroke sizes
- Character stamps (man, smiley, stars)
- Paint on custom photos or backgrounds
- Neon and magic frames
- Save, print, and share creations
- Eraser with customizable strokes
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A VERY FUNNY paint app. PERFECT for kids of all age. Very EASY to use, but with lot of EXITING functions. NEWS : NOW WITH FANTASTIC RAINBOW COLOR Paint with these strokes: --SINGLE And Select from TINY to BIG SIZE stroke All in combination with: --NORMAL COLORS --CONTINUOUS COLOR CHANGE SIMULTANEOUS for each stroke --CONTINUOUS COLOR CHANGE DIS-SIMULTANEOUS for each stroke --16 GRADIENT COLORS --NEW GRADIENT COLOR for every stroke --GRADIENT RAINBOW COLOR CHANGE SIMULTANEOUS for each stroke --GRADIENT RAINBOW COLOR CHANGE DIS-SIMULTANEOUS for each stroke And....even the ERASER can use the ALL the different stroke --CHARACTERS : You can select these characters(also with different size and colors) MAN (or BOY if you select a smaller size) SMILEY STARS For characters the color-options can have individuel effect. TRY IT OUT. Sounds crazy? TRY IT BEFORE YOUR FRIENDS. You have ALL THE BUTTONS ON THE SCREEN when you need them. The buttons fly away when you paint, and the buttons will smoothly come back after a while. --Paint on COLORED and SPECIAL BACKGROUNDS. --Paint on OWN PICTURE --4 colored NEON FRAMES and 4 MAGIC FRAMES. ROTATE and the buttons smoothly rotate, but the painting area do not change. Use the WHOLE SCREEN to paint on. And you can SAVE your painting You can like the app on Facebook. Print your painting directly via AirPrint. Send the painting via SMS, email or post it to Facebook or Twitter.
Polyrhythm
Create a personalized soundscape for relaxation, sleep, or meditation. Explore a variety of organic and synthesized instruments, ambient background sounds, and AI-generated presets. Customize and save your favorite sound combinations for a tranquil experience.
- Variety of sound presets
- Organic and synthesized instruments
- Background ambient sounds
- AI preset generator
- Advanced preset customization
- Create and save custom presets
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When it's time for rest and relaxation, our app will become your faithful companion. Perfect for use before sleep or during meditation, it can also help soothe your child or yourself. Based on polyrhythmic sound playback, our app promises a deep immersion into the world of sounds and visualizations. Features of our app: - A variety of presets with unique moods; - Various organic and synthesized musical instruments to create the perfect atmosphere; - Background sounds including white noise, bird songs, and ocean waves; - AI preset generator for a continuous flow of inspiration; - Advanced preset customization for precise sound tuning; - Ability to create custom presets and save them to favorites. Discover the world of harmony and tranquility with our unique app - your personal oasis of calm. Also worth reading Privacy Policy: https://sites.google.com/view/castles-trip-privacy-policy. And Terms of use: https://sites.google.com/view/polyrhythm-tos
Screenshots
Verdict
The clearest difference is rating: Scribble at 4.3 against Polyrhythm's 2.4. Scribble also leads on in-app purchases (none vs 3) and iOS requirement (10.0 vs 12.0). Polyrhythm's advantage is ads (none vs shown) and update cadence (every 5 weeks vs every 12 months). On price, review sentiment, ratings volume 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
Both are free to download. Polyrhythm sells 3 in-app purchases, starting at $1.99 per 7 days. Scribble asks for nothing beyond the download.
Scribble holds the better App Store score, 4.3 against 2.4. Both are backed by a comparable volume of ratings — 3 and 7 respectively. Written reviews split almost evenly too, at 25% and 25% positive.
Scribble ships an update every 12 months, Polyrhythm every 5 weeks. The most recent releases landed on October 7, 2026 and September 30, 2026 respectively.
| Parameter | Scribble | Polyrhythm |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (3 ratings) — better | 2.4 (7 ratings) |
| Positive reviews | 25.0% of reviews | 25.0% of reviews |
| Number of ratings | 3 | 7 — better |
| Update frequency | Every 12 months | Every 5 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 10.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 27 MB | 131 MB |
| Age rating | 4+ | 4+ |
| Developer | ABCiSoft | Stanislav Duplinskiy |
Customer experience
Scribble
Polyrhythm
In-app purchases
Scribble
No in-app purchases
Polyrhythm
- Full access to app functions$1.997 Days
- Full access to app functions$5.991 Month
- Full access to app functions3 Days trial$12.993 Months
Questions
Is Scribble free?
Is Polyrhythm free?
Which has better reviews, Scribble or Polyrhythm?
Do Scribble or Polyrhythm have ads?
Which is updated more often, Scribble or Polyrhythm?
Other comparisons
