--- title: "Rocco: Percentage Calculator - Reviews, Revenue and Downloads in United States | Apple App Store" description: "Calculate percentages, tax, tips, discounts, currency conversions, profit, ROI, loans, savings, and more — all in one simple app. No formulas. No hassle. Just the answer. ROCCO MAKES IT SIMPLE • Calc" --- # Rocco: Percentage Calculator — United States > Discount & Currency Converter ![Rocco App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/c1/77/e2/c177e2de-6d5b-ad1a-1e97-d4b1574533b5/Rocco_icon-0-0-1x_U007epad-0-1-0-sRGB-85-220.png/434x0w.png) **Developer:** [Stefan Petrovic](https://apptail.io/developer/stefan-petrovic-CoCg) **Category:** Utilities **Rating:** 5.0/5 (1 ratings) **Price:** $4.99 **Bundle ID:** com.stefanpetrovic.PercentageCal **Store:** Apple App Store **Country:** United States **Version:** 3.3 (released 2026-10-01) **Original Release:** 2024-07-03 **Languages:** Chinese, Hindi, Serbian, Danish, Russian, Croatian, Hungarian, Turkish, Norwegian Bokmål, Greek (modern), German, Italian, Czech, Slovak, Japanese, French, Polish, Ukrainian, Swedish, Romanian, Finnish, English, Dutch, Portuguese, Spanish, Korean **App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id6505104762) **AppTail Page:** [https://apptail.io/app/rocco-percentage-calculator-wVAq/united-states](https://apptail.io/app/rocco-percentage-calculator-wVAq/united-states) ## Rocco Description Calculate percentages, tax, tips, discounts, currency conversions, profit, ROI, loans, savings, and more — all in one simple app. No formulas. No hassle. Just the answer. ROCCO MAKES IT SIMPLE • Calculate percentages in seconds • Find percentage increases, decreases, and differences • Add tax, remove tax, or find the tax rate • Get clear results instantly as you type EVERYDAY CALCULATORS • Percentage calculations • Discounts and sale prices • Tax and VAT • Tips and shared bills • Currency conversions • Reverse percentage calculations BUSINESS CALCULATORS • Markup • Margin • Commission • Profit • ROI • Break-even FINANCE CALCULATORS • Compound interest • Savings • Loan payments and interest • Stock profit and loss • Average percentage • Multiple percentage changes TIP & SPLIT Enter the bill, choose a tip, and divide the total between people. Choose the split method that fits your situation: • Equal — split the bill evenly • Custom — enter exactly how much each person should pay • Shares — divide the bill using different share amounts Add names, see exactly what everyone owes, then save or share a receipt-style calculation card. CURRENCY CONVERTER Convert multiple currencies using updated exchange rates and a built-in keypad. Add the currencies you use most and see conversions instantly. MORE WAYS TO USE ROCCO • Quick Calculate Home Screen widget • Apple Watch app • Calculation history • Favorites • Searchable calculator gallery • One-tap copy • Multiple themes • Helpful calculator explanations and examples WHY ROCCO • Fast — results update as you type • Clear — simple inputs and easy-to-read results • Practical — everyday, business, and finance tools in one place • Offline — core calculations work without internet • Flexible — use Rocco on iPhone, iPad, Apple Watch, and Mac Free to download. Unlock advanced calculators and additional features with Rocco Premium. Terms of Use (EULA): Privacy Policy: ## Rocco Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/61/9d/46/619d46f2-8ac1-e618-0680-d84416b1a43d/1.png/1242x2688.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/13/0c/d9/130cd978-917a-bd0b-7503-ae6488ae74d8/2065.png/1242x2688.png) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/c6/7e/f6/c67ef680-610c-6549-d49b-ba74a67a5e4b/2.png/1242x2688.png) - [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/72/72/d0/7272d04e-48c2-0580-de8e-36cd5bdfa15f/3.png/1242x2688.png) - [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/1c/2f/ab/1c2fab2b-c30a-e688-9958-a1e42c60b092/Group_242.png/1242x2688.png) - [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/a2/ea/7a/a2ea7a17-496c-56f7-6b75-5911ca599fbc/Group_218.png/1242x2688.png) - [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/a5/a8/9f/a5a89f5c-4d7d-9810-aa67-8f2e2bbf130f/5.png/1242x2688.png) ## Rocco Rating Breakdown in United States - 5 stars: 1 (100%) - 4 stars: 0 (0%) - 3 stars: 0 (0%) - 2 stars: 0 (0%) - 1 stars: 0 (0%) ## Rocco In-App Purchases | Item | Price | |------|-------| | Remove Ads | $2.99 | ## Apps Similar to Rocco - [Easy Calculator Percentage](https://apptail.io/app/easy-calculator-percentage-SqE/united-states) - [Simple percentage PERCENT](https://apptail.io/app/simple-percentage-percent-RgIc/united-states) - [Percentage Calculator - CalCon](https://apptail.io/app/percentage-calculator-calcon-xvee/united-states) - [Percentage Calculator App](https://apptail.io/app/percentage-calculator-app-QRln/united-states) - [Percentage Calculator All in 1](https://apptail.io/app/percentage-calculator-all-in-1-ZkFn/united-states) - [Compound Percentage Calculator](https://apptail.io/app/compound-percentage-calculator-LYmp/united-states) - [Percentage Calculator Neu](https://apptail.io/app/percentage-calculator-neu-jscq/united-states) - [Percentages %](https://apptail.io/app/percentages-Jjvq/united-states) - [Yüzde Hesaplama.](https://apptail.io/app/yuzde-hesaplama-HIbu/united-states) - [Percentage: Minimal Calculator](https://apptail.io/app/percentage-minimal-calculator-Cmwu/united-states) ## Rocco Available In - [Austria](https://apptail.io/app/rocco-percentage-calculator-wVAq/austria) - [United States](https://apptail.io/app/rocco-percentage-calculator-wVAq/united-states) - [Brazil](https://apptail.io/app/rocco-percentage-calculator-wVAq/brazil) - [Canada](https://apptail.io/app/rocco-percentage-calculator-wVAq/canada) - [Switzerland](https://apptail.io/app/rocco-percentage-calculator-wVAq/switzerland) - [Chile](https://apptail.io/app/rocco-percentage-calculator-wVAq/chile) - [Colombia](https://apptail.io/app/rocco-percentage-calculator-wVAq/colombia) - [Czechia](https://apptail.io/app/rocco-percentage-calculator-wVAq/czechia) - [Germany](https://apptail.io/app/rocco-percentage-calculator-wVAq/germany) - [Denmark](https://apptail.io/app/rocco-percentage-calculator-wVAq/denmark) - [Algeria](https://apptail.io/app/rocco-percentage-calculator-wVAq/algeria) - [Ecuador](https://apptail.io/app/rocco-percentage-calculator-wVAq/ecuador) - [Egypt](https://apptail.io/app/rocco-percentage-calculator-wVAq/egypt) - [Spain](https://apptail.io/app/rocco-percentage-calculator-wVAq/spain) - [Finland](https://apptail.io/app/rocco-percentage-calculator-wVAq/finland) - [France](https://apptail.io/app/rocco-percentage-calculator-wVAq/france) - [United Kingdom](https://apptail.io/app/rocco-percentage-calculator-wVAq/united-kingdom) - [Greece](https://apptail.io/app/rocco-percentage-calculator-wVAq/greece) - [Hong Kong SAR China](https://apptail.io/app/rocco-percentage-calculator-wVAq/hong-kong) - [Hungary](https://apptail.io/app/rocco-percentage-calculator-wVAq/hungary) - [Ireland](https://apptail.io/app/rocco-percentage-calculator-wVAq/ireland) - [Israel](https://apptail.io/app/rocco-percentage-calculator-wVAq/israel) - [Italy](https://apptail.io/app/rocco-percentage-calculator-wVAq/italy) - [Japan](https://apptail.io/app/rocco-percentage-calculator-wVAq/japan) - [South Korea](https://apptail.io/app/rocco-percentage-calculator-wVAq/south-korea) - [Kuwait](https://apptail.io/app/rocco-percentage-calculator-wVAq/kuwait) - [Kazakhstan](https://apptail.io/app/rocco-percentage-calculator-wVAq/kazakhstan) - [Lebanon](https://apptail.io/app/rocco-percentage-calculator-wVAq/lebanon) - [Mexico](https://apptail.io/app/rocco-percentage-calculator-wVAq/mexico) - [Malaysia](https://apptail.io/app/rocco-percentage-calculator-wVAq/malaysia) - [Nigeria](https://apptail.io/app/rocco-percentage-calculator-wVAq/nigeria) - [Norway](https://apptail.io/app/rocco-percentage-calculator-wVAq/norway) - [New Zealand](https://apptail.io/app/rocco-percentage-calculator-wVAq/new-zealand) - [Philippines](https://apptail.io/app/rocco-percentage-calculator-wVAq/philippines) - [Portugal](https://apptail.io/app/rocco-percentage-calculator-wVAq/portugal) - [Romania](https://apptail.io/app/rocco-percentage-calculator-wVAq/romania) - [Russia](https://apptail.io/app/rocco-percentage-calculator-wVAq/russia) - [Sweden](https://apptail.io/app/rocco-percentage-calculator-wVAq/sweden) - [Singapore](https://apptail.io/app/rocco-percentage-calculator-wVAq/singapore) - [Slovenia](https://apptail.io/app/rocco-percentage-calculator-wVAq/slovenia) - [Slovakia](https://apptail.io/app/rocco-percentage-calculator-wVAq/slovakia) - [Taiwan](https://apptail.io/app/rocco-percentage-calculator-wVAq/taiwan) - [Ukraine](https://apptail.io/app/rocco-percentage-calculator-wVAq/ukraine) - [Vietnam](https://apptail.io/app/rocco-percentage-calculator-wVAq/vietnam) - [Angola](https://apptail.io/app/rocco-percentage-calculator-wVAq/angola) - [South Africa](https://apptail.io/app/rocco-percentage-calculator-wVAq/south-africa) - [Azerbaijan](https://apptail.io/app/rocco-percentage-calculator-wVAq/azerbaijan) --- ## About AppTail [AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. Track your app's performance, discover ranking keywords, monitor competitors, and analyze market trends. - [Search Apps](https://apptail.io) - [Top Charts](https://apptail.io/top-iphone-apps) - [Sign Up for Full Access](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=footer) *Data provided by [AppTail](https://apptail.io) - Mobile App Intelligence Platform*