National Debt Downloads & RevenueNational Debt - USA & World · App Store
Staatsschuld
Not in any tracked top chart right now.
Updated 9 Nov 2026 · rankings refresh through the day
DeveloperCaramba App Development
CategoryFinance
PriceFree
Released
Rating★ 4.5 (389)
Version16.0
Age rating4+
First seen by us
10 Oct 2026
10 Oct 2026Installs (est.)100k+ worldwide
National Debt - USA & World update history & changes
Last change · 9 events since 17 Aug 2011Full timeline ↓✏️Description updated✏️New iPad screenshots📦Updated to version 16.0🆕First spotted by AppInsider📦Version 15.3🆕Released on the App Store
Full timeline · 9 events
- ✏️National Debt - USA & World: description updated· NL
- ✏️National Debt - USA & World: new iPad screenshots· NL
- ✏️National Debt - USA & World: new screenshots8 screenshots (was 4) · NL
- ✏️National Debt - USA & World: app got smaller31 MB → 10 MB (-69%)
- ✏️National Debt - USA & World: needs a newer iOSiOS 12.0 → iOS 16.0
- 📦National Debt - USA & World updated to version 16.0Overhauled the design, and added new features like country-to-country comparisons and watchlists!
Since 2011, still going strong.
Enjoy! - 🆕National Debt - USA & World first spotted by AppInsider#100 in Top Grossing · Finance · Netherlands
- 📦National Debt - USA & World version 15.3This version includes the latest Debt Database.
- 🆕National Debt - USA & World 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
4.5 ★
389 ratings
Measured
National Debt - USA & World on the App Store
App details
App ID
455810046
Publisher
Caramba App Development
On the store since
Aug 2011
15 years on the store
Minimum OS
iOS 16.0+
iPhone 8 and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
4
NL EN DE ES
Size
10 MB
Also listed in
Reference
National Debt - USA & World 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.
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 National Debt - USA & World 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 |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
4.5 ★
389 ratings
Measured
Ratings
389
Measured
Review momentum
ⓘ How we measure thisNew ratings a week
under 1
4-week average
Lifetime rating
4.5★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
42/100
faster than 37% of Finance 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 National Debt - USA & World
How big is national debt—and what do those enormous numbers really mean?
National Debt puts public debt into perspective. Explore 193 economies, compare countries and discover what their debt could buy. From an estimated debt clock to official U.S. Treasury reports, see the numbers behind the headlines on iPhone and iPad.
EXPLORE THE WORLD’S DEBT
• View national debt totals, debt per person and debt as a percentage of gross domestic product (GDP).
• Follow estimated debt clocks and explore historical charts.
• Discover the World Debt Map and compare up to four countries side by side.
• View monetary figures in U.S. dollars, euros or local currency, where available.
FOLLOW OFFICIAL U.S. TREASURY REPORTS
See the latest available U.S. federal debt report, its reporting date and the change since the previous report. Explore recent history, debt held by the public and intragovernmental holdings. Switch to the IMF annual measure for international comparisons.
WHAT COULD IT BUY?
Turn vast amounts into familiar comparisons: Big Mac meals, iPhones, Cybertrucks, Boeing 737 aircraft, cruise ships and rocket launches. Each preset includes a reference price and source note. Edit the items and prices to create your own perspective.
EXPLORE REPAYMENT SCENARIOS
How long would repayment take? Set a daily payment, adjust the interest rate and explore the estimated time needed with the repayment calculator.
KEEP YOUR COUNTRIES CLOSE
Build a personal watchlist, follow annual debt-to-GDP changes and share your watchlist or a country’s debt figures. Save country comparisons and optionally set a weekly reminder to take another look.
DESIGNED FOR EVERYDAY EXPLORATION
Enjoy dark mode, searchable country lists, localized number formats and layouts for iPhone and iPad. Learn what the figures mean with explanations of sources, methodology and economic terms.
Free to download, with ads and daily country-selection limits. An optional one-time upgrade removes ads and those limits and lets you save up to 12 country comparisons. No subscription.
UNDERSTANDING THE DATA
International comparisons use IMF World Economic Outlook data, which may include estimates and forecasts. Ticking debt figures are interpolated estimates, not live government readings. U.S. Treasury figures are published on business days and measure federal debt, which differs from the general-government measure used for international comparisons. Data availability varies; online updates require internet access. Currency conversions use annual source data, not live exchange rates. Purchasing comparisons and repayment calculations are illustrative, not financial advice.
Download National Debt and put the numbers in perspective.
National Debt puts public debt into perspective. Explore 193 economies, compare countries and discover what their debt could buy. From an estimated debt clock to official U.S. Treasury reports, see the numbers behind the headlines on iPhone and iPad.
EXPLORE THE WORLD’S DEBT
• View national debt totals, debt per person and debt as a percentage of gross domestic product (GDP).
• Follow estimated debt clocks and explore historical charts.
• Discover the World Debt Map and compare up to four countries side by side.
• View monetary figures in U.S. dollars, euros or local currency, where available.
FOLLOW OFFICIAL U.S. TREASURY REPORTS
See the latest available U.S. federal debt report, its reporting date and the change since the previous report. Explore recent history, debt held by the public and intragovernmental holdings. Switch to the IMF annual measure for international comparisons.
WHAT COULD IT BUY?
Turn vast amounts into familiar comparisons: Big Mac meals, iPhones, Cybertrucks, Boeing 737 aircraft, cruise ships and rocket launches. Each preset includes a reference price and source note. Edit the items and prices to create your own perspective.
EXPLORE REPAYMENT SCENARIOS
How long would repayment take? Set a daily payment, adjust the interest rate and explore the estimated time needed with the repayment calculator.
KEEP YOUR COUNTRIES CLOSE
Build a personal watchlist, follow annual debt-to-GDP changes and share your watchlist or a country’s debt figures. Save country comparisons and optionally set a weekly reminder to take another look.
DESIGNED FOR EVERYDAY EXPLORATION
Enjoy dark mode, searchable country lists, localized number formats and layouts for iPhone and iPad. Learn what the figures mean with explanations of sources, methodology and economic terms.
Free to download, with ads and daily country-selection limits. An optional one-time upgrade removes ads and those limits and lets you save up to 12 country comparisons. No subscription.
UNDERSTANDING THE DATA
International comparisons use IMF World Economic Outlook data, which may include estimates and forecasts. Ticking debt figures are interpolated estimates, not live government readings. U.S. Treasury figures are published on business days and measure federal debt, which differs from the general-government measure used for international comparisons. Data availability varies; online updates require internet access. Currency conversions use annual source data, not live exchange rates. Purchasing comparisons and repayment calculations are illustrative, not financial advice.
Download National Debt and put the numbers in perspective.
Latest updates
16.0
Overhauled the design, and added new features like country-to-country comparisons and watchlists!
Since 2011, still going strong.
Enjoy!
15.3
This version includes the latest Debt Database.
Store changes
What National Debt - USA & World changed on its store page: name, icon, screenshots, price, size, languages, requirements.
Description updated
New iPad screenshots
New screenshots
8 screenshots (was 4)
