App Chart Downloads & RevenueApp Chart · App Store
50 days old
App Chart is #71 in Developer Tools Free in South Korea and charting in 1 of 30 countries we track.
Updated 11 Nov 2026 · rankings refresh through the day
DeveloperSangcheol Jeon
CategoryDeveloper Tools
PriceFree
Released
Rating★ 5.0 (2)
Version1.1.0
Age rating4+
First seen by us
24 Sep 2026
24 Sep 2026🆕Its developer released another app: WiFi Snap: Scan & Speed Test✏️Description updated✏️New screenshots📦Updated to version 1.1.0📦Updated to version 1.0.2🆕First spotted by AppInsider
Full timeline · 10 events
- 🆕App Chart: its developer released another app: WiFi Snap: Scan & Speed Test
- ✏️App Chart: description updated· KR
- ✏️App Chart: new screenshots6 screenshots (was 6) · KR
- ✏️App Chart moved categoryReference → Developer Tools
- ✏️App Chart: app got bigger18 MB → 21 MB (+18%)
- 📦App Chart updated to version 1.1.0• Added rank change alerts. Choose when to be notified about rises, falls, chart entries, and exits for your saved apps.
• Optimized the UI for iPad and Duo. View lists and details side by side and navigate settings more comfortably on wide screens.
• Improved the readability of overall and category rankings and their changes.
• Improved the reliability of ranking lookups and navigation.… more - 📦App Chart updated to version 1.0.2Now supports iPad and iPhone Duo layouts, including expanded and rotated screens. View rankings and My Apps alongside their details.
The new ranking analysis compares recorded overall and category positions across collected countries. On iPhone, the title and actions smoothly hide and return as you scroll.
Also includes the country ranking comparisons, seven-day rank trends, improved app information and subtitles, and display refinements introduced in 1.0.1.… more - 🆕App Chart first spotted by AppInsider#67 in Top Free · Developer Tools · South Korea
- 📦App Chart version 1.0.1No release notes
- 🆕App Chart released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
5.0 ★
2 ratings
Measured
Best rank now
#71
Developer Tools FreeMeasured
App Chart on the App Store
App details
App ID
6814165253
Publisher
Sangcheol Jeon
On the store since
Sep 2026
Under a year
Minimum OS
iOS 26.0+
iPhone 11 and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
6
EN JA KO ZH ZH VI
Size
21 MB
Also listed in
Business
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| South Korea | Developer ToolsFree | #71 |
Apps near App Chart on the chart
Developer Tools Free, around #71.
Ratings
App Store, worldwide.
Rating
5.0 ★
2 ratings
Measured
Ratings
2
Measured
Review momentum
ⓘ How we measure thisNew ratings a week
under 1
4-week average
Lifetime rating
5.0★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
54/100
faster than 56% of Developer Tools 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 App Chart
App Chart helps you explore app rankings by country and compare changes for the apps you care about.
Key features
- Browse rankings by country, store, category, and free or paid chart
- Compare overall and category positions side by side
- View the latest seven days that were actually observed
- Save apps and countries in one place
- Open the exact chart directly from a ranking
- Set rank change alerts for saved apps, including rises, falls, chart entries and exits
- Use light or dark mode in Korean, English, Japanese, Simplified Chinese, Traditional Chinese, or Vietnamese
Public rankings are available without signing in. Signing in is required to save and sync apps and use rank change alerts. Allow device notifications to receive push alerts.
Rankings may vary by country, store, category, chart, and collection time.
App Chart is an independent service and is not operated by Apple or Google.
Key features
- Browse rankings by country, store, category, and free or paid chart
- Compare overall and category positions side by side
- View the latest seven days that were actually observed
- Save apps and countries in one place
- Open the exact chart directly from a ranking
- Set rank change alerts for saved apps, including rises, falls, chart entries and exits
- Use light or dark mode in Korean, English, Japanese, Simplified Chinese, Traditional Chinese, or Vietnamese
Public rankings are available without signing in. Signing in is required to save and sync apps and use rank change alerts. Allow device notifications to receive push alerts.
Rankings may vary by country, store, category, chart, and collection time.
App Chart is an independent service and is not operated by Apple or Google.
Latest updates
1.1.0
• Added rank change alerts. Choose when to be notified about rises, falls, chart entries, and exits for your saved apps.
• Optimized the UI for iPad and Duo. View lists and details side by side and navigate settings more comfortably on wide screens.
• Improved the readability of overall and category rankings and their changes.
• Improved the reliability of ranking lookups and navigation.
1.0.2
Now supports iPad and iPhone Duo layouts, including expanded and rotated screens. View rankings and My Apps alongside their details.
The new ranking analysis compares recorded overall and category positions across collected countries. On iPhone, the title and actions smoothly hide and return as you scroll.
Also includes the country ranking comparisons, seven-day rank trends, improved app information and subtitles, and display refinements introduced in 1.0.1.
1.0.1
Store changes
What App Chart changed on its store page: name, icon, screenshots, price, size, languages, requirements.
Description updated
New screenshots
6 screenshots (was 6)
Moved category
Reference → Developer Tools
