Blackboard-Chalk writing board
黑板 - 用粉笔涂鸦的小画板
Blackboard-Chalk writing board is #144 in Graphics & Design Free in China and charting in 1 of 30 countries we track.
Updated 25 Oct 2026 · rankings refresh through the day
Developer苏娟 陈
CategoryGraphics & Design
PriceFree
Released
Rating★ 4.7 (5k)
Version1.4.1
Age rating4+
First seen by us
27 Sep 2026
27 Sep 2026Installs (est.)100k+ worldwide
Rating
4.7 ★
5k ratings
Measured
Best rank now
#144
Graphics & Design FreeMeasured
Blackboard-Chalk writing board on the App Store
App details
App ID
1332413149
Publisher
Beijing Shangtang Technology Co., Ltd.
On the store since
Jan 2018
8 years on the store
Minimum OS
iOS 12+
iPhone 5s and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
5
EN JA KO ZH ZH
Size
19 MB
Also listed in
Utilities
Blackboard-Chalk writing board downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. iPhone downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Business model: Ad-led
How Blackboard-Chalk writing board makes money: subscriptions, one-off purchases and ads.
Ads · 2 ad networks
Ads
/mo
of revenue
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| China | Graphics & DesignFree | #144 |
Apps near Blackboard-Chalk writing board on the chart
Graphics & Design Free, around #144.
Ratings
App Store, worldwide.
Rating
4.7 ★
5k ratings
Measured
Ratings
5k
Measured
About Blackboard-Chalk writing board
Blackboard is a chalkboard like easy drawing tool with realistic textures.Can be used as a scratch paper to record inspiration, share ideas; also used as a child learning to draw, children drawing, reading a small blackboard.
【Features】
· Draw on a Blackboard with any color chalks
· You can choose whether to enable chalk brush texture
· You can create as many blackboards without limitation
· Brush size can be adjusted at will
· Available in 4 blackboard background styles
· Can share to Instagram, Twitter, Facebook
【Contact us】
Email:[email protected]
【Features】
· Draw on a Blackboard with any color chalks
· You can choose whether to enable chalk brush texture
· You can create as many blackboards without limitation
· Brush size can be adjusted at will
· Available in 4 blackboard background styles
· Can share to Instagram, Twitter, Facebook
【Contact us】
Email:[email protected]
Latest updates
1.4.1
Fixed known issues and improved app stability.
