CircleMaster -Circle scoring- Downloads & RevenueCircleMaster -Circle scoring- · App Store & Google Play
CircleMaster -Circle scoring- by Yuji Onishi is on App Store and Google Play. Active Users (MAU & DAU), Downloads, rankings, keywords, revenue, and rating totals.
CircleMaster -Circle scoring- update history & changes
Last change · 8 events since 31 Oct 2023Full timeline ↓📈AndroidDropped out of every chart we track📈iOSDropped out of every chart we track📈AndroidEntered the top 100📈iOSEntered the top 100🆕AndroidFirst spotted by AppInsider🆕iOSFirst spotted by AppInsider📦iOSVersion 1.0.16🆕iOSReleased on the App Store
Full timeline · 8 events
- 📈CircleMaster -Circle scoring- dropped out of every chart we trackAndroidLast seen 4 Nov
- 📈CircleMaster -Circle scoring- dropped out of every chart we trackiOSLast seen 1 Nov
- 📈CircleMaster -Circle scoring- entered the top 100AndroidTop Free · Art & Design · JP
- 📈CircleMaster -Circle scoring- entered the top 100iOSTop Free · Graphics & Design · JP
- 🆕CircleMaster -Circle scoring- first spotted by AppInsiderAndroidJapan
- 🆕CircleMaster -Circle scoring- first spotted by AppInsideriOS#2 in Top Free · Graphics & Design · Japan
- 📦CircleMaster -Circle scoring- version 1.0.16iOSAdded measurement function
- 🆕CircleMaster -Circle scoring- released on the App StoreiOS
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
4.7 ★
93 ratings, both stores
Measured
App Store
App details
App ID
6470065455
Publisher
Yuji Onishi
On the store since
Oct 2023
3 years on the store
Minimum OS
iOS 15.0+
iPhone 6s and later
Devices
iPhone · iPad
Universal purchase
Content rating
17+
Languages
2
EN JA
Size
137 MB
Also listed in
Entertainment
Google Play
App details
App ID
com.MaruyuApps.CircleMaster
Publisher
Maruyu Apps
CircleMaster -Circle scoring- downloads & installs
Both stores, worldwide. Bands are open; exact numbers are free with an account.
| Store | Downloads / day | Lifetime installs |
|---|---|---|
| App Store | – | 10k+ |
| Google Play | – | – |
| Total | – | 10k+ Confidence |
How this is calculated
App Store: chart positions and rating growth per country, anchored on its own Android downloads; lifetime from ratings worldwide × installs per rating. Google Play: the daily change in its exact install count. The total adds every store.
Where it ranks now
Both stores, across every country we track.
| Store | Best rank | Charting in | US Top Free | US Top Grossing |
|---|---|---|---|---|
| App Store | – | 0 of 30 countries | – | – |
| Google Play | – | 0 of 23 countries | – | – |
Full chart lists: App Store · Google Play.
Review momentum
ⓘ How we measure thisNew ratings a week
under 1
4-week average
Lifetime rating
4.7★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
20/100
faster than 0% of Graphics & Design apps
Review momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
Ratings
Both stores. Store data, measured.
| Store | Rating | Ratings |
|---|---|---|
| App Store | 4.7 ★ | 93 |
| Google Play | 4.5 ★ | – |
| Both stores | 4.7 ★ weighted by ratings | 93 |
About CircleMaster -Circle scoring-
Welcome to “CircleMaster”! This app is a wonderful tool that compares and scores the circles you draw with a perfect circle.
Every time you draw, you gain experience points, enhancing your art skills to the next level. The more beautiful the circle you draw, the more your proficiency improves, and you can showcase your brilliant skills on social media.
This app is an innovative platform to test your art skills. Challenge the scoring system that shows percentages in comparison with a perfect circle, and improve your art skills.
Scoring criteria:
If the circle is less than 90%, you get 2 points.
If the circle is 90% or more, you get 10 points.
You can reach a new level with 100 points. Furthermore, if you draw a circle of 90% or more consecutively, a combo occurs, and you can earn bonus points of 20 points for the second consecutive time and 30 points for the third consecutive time. In other words, the more beautiful the circle you draw, the smoother your level up.
The app also has a pro mode where you can change to strict scoring. For those who want to know their true strength, we recommend pro mode. For cartoonists, manga artists, dexterous people, designers, and anyone who likes to draw circles, it offers fun and challenges.
Features:
Level up system: Compete to see how close you can get to a perfect circle.
Pro mode: Measure true strength with strict scoring.
Combo system: Earn bonus points every time you draw a beautiful circle and accelerate leveling up.
Tips and tutorials: Provide support through notification system to improve circle drawing skills.
This app is an essential tool for art enthusiasts and art-related professionals. It is recommended for those who want to become masters of art, those who want to improve their circle drawing techniques, and anyone interested in art.
In addition, “CircleMaster” can also be enjoyed with friends and family. Compete with your friends and family. Let’s see who can draw the most beautiful and perfect circle. Also, “CircleMaster” is educational. Children can learn about shapes and geometric concepts while having fun.
This app also helps with relaxation and stress relief. Relaxing and drawing a beautiful circle at the end of the day is very healing. Start your art journey with “CircleMaster” and reach a new level. Improve your art skills and surprise yourself. Start your art journey with this app. Polish your skills while having fun and surprise yourself. Please try “CircleMaster” to polish your circle drawing technique and reach a new level.
Every time you draw, you gain experience points, enhancing your art skills to the next level. The more beautiful the circle you draw, the more your proficiency improves, and you can showcase your brilliant skills on social media.
This app is an innovative platform to test your art skills. Challenge the scoring system that shows percentages in comparison with a perfect circle, and improve your art skills.
Scoring criteria:
If the circle is less than 90%, you get 2 points.
If the circle is 90% or more, you get 10 points.
You can reach a new level with 100 points. Furthermore, if you draw a circle of 90% or more consecutively, a combo occurs, and you can earn bonus points of 20 points for the second consecutive time and 30 points for the third consecutive time. In other words, the more beautiful the circle you draw, the smoother your level up.
The app also has a pro mode where you can change to strict scoring. For those who want to know their true strength, we recommend pro mode. For cartoonists, manga artists, dexterous people, designers, and anyone who likes to draw circles, it offers fun and challenges.
Features:
Level up system: Compete to see how close you can get to a perfect circle.
Pro mode: Measure true strength with strict scoring.
Combo system: Earn bonus points every time you draw a beautiful circle and accelerate leveling up.
Tips and tutorials: Provide support through notification system to improve circle drawing skills.
This app is an essential tool for art enthusiasts and art-related professionals. It is recommended for those who want to become masters of art, those who want to improve their circle drawing techniques, and anyone interested in art.
In addition, “CircleMaster” can also be enjoyed with friends and family. Compete with your friends and family. Let’s see who can draw the most beautiful and perfect circle. Also, “CircleMaster” is educational. Children can learn about shapes and geometric concepts while having fun.
This app also helps with relaxation and stress relief. Relaxing and drawing a beautiful circle at the end of the day is very healing. Start your art journey with “CircleMaster” and reach a new level. Improve your art skills and surprise yourself. Start your art journey with this app. Polish your skills while having fun and surprise yourself. Please try “CircleMaster” to polish your circle drawing technique and reach a new level.
CircleMaster -Circle scoring- App Store
円を採点 -AI円診断-
Not in any tracked top chart right now.
Updated 9 Nov 2026 · rankings refresh through the day
DeveloperYuji Onishi
CategoryGraphics & Design
PriceFree
Released
Rating★ 4.7 (93)
Version1.0.16
Age rating17+
First seen by us
25 Oct 2026
25 Oct 2026Installs (est.)10k+ worldwide
Rating
4.7 ★
93 ratings
Measured
CircleMaster -Circle scoring- on the App Store
App details
App ID
6470065455
Publisher
Yuji Onishi
On the store since
Oct 2023
3 years on the store
Minimum OS
iOS 15.0+
iPhone 6s and later
Devices
iPhone · iPad
Universal purchase
Content rating
17+
Languages
2
EN JA
Size
137 MB
Also listed in
Entertainment
CircleMaster -Circle scoring- 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. App Store 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.
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
4.7 ★
93 ratings
Measured
Ratings
93
Measured
Review momentum
ⓘ How we measure thisNew ratings a week
under 1
4-week average
Lifetime rating
4.7★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
20/100
faster than 0% of Graphics & Design apps
Review momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
About CircleMaster -Circle scoring-
Welcome to “CircleMaster”! This app is a wonderful tool that compares and scores the circles you draw with a perfect circle.
Every time you draw, you gain experience points, enhancing your art skills to the next level. The more beautiful the circle you draw, the more your proficiency improves, and you can showcase your brilliant skills on social media.
This app is an innovative platform to test your art skills. Challenge the scoring system that shows percentages in comparison with a perfect circle, and improve your art skills.
Scoring criteria:
If the circle is less than 90%, you get 2 points.
If the circle is 90% or more, you get 10 points.
You can reach a new level with 100 points. Furthermore, if you draw a circle of 90% or more consecutively, a combo occurs, and you can earn bonus points of 20 points for the second consecutive time and 30 points for the third consecutive time. In other words, the more beautiful the circle you draw, the smoother your level up.
The app also has a pro mode where you can change to strict scoring. For those who want to know their true strength, we recommend pro mode. For cartoonists, manga artists, dexterous people, designers, and anyone who likes to draw circles, it offers fun and challenges.
Features:
Level up system: Compete to see how close you can get to a perfect circle.
Pro mode: Measure true strength with strict scoring.
Combo system: Earn bonus points every time you draw a beautiful circle and accelerate leveling up.
Tips and tutorials: Provide support through notification system to improve circle drawing skills.
This app is an essential tool for art enthusiasts and art-related professionals. It is recommended for those who want to become masters of art, those who want to improve their circle drawing techniques, and anyone interested in art.
In addition, “CircleMaster” can also be enjoyed with friends and family. Compete with your friends and family. Let’s see who can draw the most beautiful and perfect circle. Also, “CircleMaster” is educational. Children can learn about shapes and geometric concepts while having fun.
This app also helps with relaxation and stress relief. Relaxing and drawing a beautiful circle at the end of the day is very healing. Start your art journey with “CircleMaster” and reach a new level. Improve your art skills and surprise yourself. Start your art journey with this app. Polish your skills while having fun and surprise yourself. Please try “CircleMaster” to polish your circle drawing technique and reach a new level.
Every time you draw, you gain experience points, enhancing your art skills to the next level. The more beautiful the circle you draw, the more your proficiency improves, and you can showcase your brilliant skills on social media.
This app is an innovative platform to test your art skills. Challenge the scoring system that shows percentages in comparison with a perfect circle, and improve your art skills.
Scoring criteria:
If the circle is less than 90%, you get 2 points.
If the circle is 90% or more, you get 10 points.
You can reach a new level with 100 points. Furthermore, if you draw a circle of 90% or more consecutively, a combo occurs, and you can earn bonus points of 20 points for the second consecutive time and 30 points for the third consecutive time. In other words, the more beautiful the circle you draw, the smoother your level up.
The app also has a pro mode where you can change to strict scoring. For those who want to know their true strength, we recommend pro mode. For cartoonists, manga artists, dexterous people, designers, and anyone who likes to draw circles, it offers fun and challenges.
Features:
Level up system: Compete to see how close you can get to a perfect circle.
Pro mode: Measure true strength with strict scoring.
Combo system: Earn bonus points every time you draw a beautiful circle and accelerate leveling up.
Tips and tutorials: Provide support through notification system to improve circle drawing skills.
This app is an essential tool for art enthusiasts and art-related professionals. It is recommended for those who want to become masters of art, those who want to improve their circle drawing techniques, and anyone interested in art.
In addition, “CircleMaster” can also be enjoyed with friends and family. Compete with your friends and family. Let’s see who can draw the most beautiful and perfect circle. Also, “CircleMaster” is educational. Children can learn about shapes and geometric concepts while having fun.
This app also helps with relaxation and stress relief. Relaxing and drawing a beautiful circle at the end of the day is very healing. Start your art journey with “CircleMaster” and reach a new level. Improve your art skills and surprise yourself. Start your art journey with this app. Polish your skills while having fun and surprise yourself. Please try “CircleMaster” to polish your circle drawing technique and reach a new level.
Latest updates
1.0.16
Added measurement function
More from Yuji Onishi
CircleMaster - PerfectCircle Android
Not in a tracked Google Play top chart right now.
Updated 9 Nov 2026 · rankings refresh through the day
DeveloperMaruyu Apps
Category–
PriceFree
Released–
Installs–
Rating★ 4.5 (0)
Updated–
Content rating–
Rating
4.5 ★
0 ratings
Measured
CircleMaster - PerfectCircle on Google Play
App details
App ID
com.MaruyuApps.CircleMaster
Publisher
Maruyu Apps
Where it ranks on Google Play
Every top 200 chart it appears in across 23 countries.
| Country | Charts | Rank |
|---|---|---|
| Not in a Google Play top chart right now. | ||
Ratings
Google Play, worldwide.
Rating
4.5 ★
0 ratings
Measured
Ratings
0
Measured