CHALK ビジネス専用チャット vs Galaxy Paint
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CHALK ビジネス専用チャット
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The "Chalk" is international communication APP. "Chalk" is Cho(Japanese:Super)Talk APP. Also "Chalk" can manage your schedule for meeting with friends! This can do send my movie to your friends, so easy! Let's try search your friends and your life style!
Galaxy Paint
Create your own unique constellations and dynamic galaxy animations with intuitive touch controls. Add special effects like cyclone rotation and enjoy a visually stunning and potentially therapeutic experience. Share your cosmic creations on social media.
- Intuitive constellation drawing
- Dynamic galaxy animations
- Cyclone rotation effect
- Dotted drawing option
- Gyroscope support for 3D viewing
- Daily special galaxy feature
- SNS sharing
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◆In a matter of few seconds, your own constellation is created and starts to shine brightly!◆ Easy intuitive motions! Regardless of gender or age, you can make your original constellation, pattern, drawing or symbol in a scribble sensation! ◆Cyclone effect has been added (v1.1) Press the "Rotate" button in the lower left corner and your galaxy will begin to spiral smoothly. (Press again to cancel) You can overlay the effects of touch motion and enjoy more beautiful animation. * During the cyclone effect, "VanishingPoint" and "FollowPoint" are slightly less effective. You can shoot each dot and make a dotted drawing or you can slide your finger as you like! (You can use a maximum of 1,000 points and draw in all directions 360°!) Then, touch the constellation and symbol you made and enjoy a fantastic and dynamic animation! All you need is few seconds of your time and a finger! You can enjoy as you like as many times as you want! The constellation you drew shows many expressions and beautiful animation while you touch the screen. And, if you are lucky to have a device with a gyro function, you can enjoy looking at the galaxy and animation in any angle you like and you can have the best experience as if you are really in the galaxy! You won't get tired of even just looking at it, but it's more fun because you can draw it yourself! You can even move it after you make it! Seeing the animation of beautifully flashing galaxy may even heal you mind psychologically! (ASMR) With Galaxy Paint, you can be the designer of your own galaxy instantly and become a producer! This is real magic! If you are confident with the work that you made, be sure to share it on SNS! ◆Further, there is an extra feature of different special galaxies appearing daily when you start the app! (Please look forward to what it will be) *The picture you took in the app is saved in the "Screenshots" folder. ========Credits======== BGM・SOUNDS: OtoLogic SOUNDS: Sound Effect Lab SOUNDS: Digital Gene FONT[M+2p]: M+ FONTS PROJECT FONT[Dosis]: Impallari Type
Screenshots
Verdict
The clearest difference is ads: CHALK ビジネス専用チャット at none against Galaxy Paint's shown. CHALK ビジネス専用チャット also leads on update cadence (every 5 weeks vs every 5 months). On price, in-app purchases, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
CHALK ビジネス専用チャット ships an update every 5 weeks, Galaxy Paint every 5 months. Both last shipped on October 14, 2026.
| Parameter | CHALK ビジネス専用チャット | Galaxy Paint |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.1 (7 ratings) — better |
| Positive reviews | — | 75.0% of reviews |
| Number of ratings | — | 7 — better |
| Update frequency | Every 5 weeks — better | Every 5 months |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | — | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 45 MB | 64 MB |
| Age rating | 4+ | 4+ |
| Developer | Kweather Japan Co.,Ltd. | Plus Inc. (Japan) |
In-app purchases
CHALK ビジネス専用チャット
No in-app purchases
Galaxy Paint
No in-app purchases
Questions
Is CHALK ビジネス専用チャット free?
Is Galaxy Paint free?
Do CHALK ビジネス専用チャット or Galaxy Paint have ads?
Which is updated more often, CHALK ビジネス専用チャット or Galaxy Paint?
Other comparisons
