Calcify vs CalcifyR
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Calcify
This app offers over 220 free calculators and unit converters for finance, health, math, and everyday life. It adapts to your country's specific rules for taxes, loans, and currency, all without ads or sign-up.
- 220+ calculators and unit converters
- Country-specific calculations (tax, loans)
- Finance and loan tools
- Health and fitness calculators
- Math and science tools
- Unit conversion for various metrics
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Calcify: 220+ calculators and unit converters in one app. Completely free, no sign-up, no ads. Loan payments, take-home pay, interest, sales tax, BMI, percentages, date differences… No need for a separate app for every calculation. Calcify brings the calculations you need at home, at work and at school into one place. CALCULATIONS FOR YOUR COUNTRY Calcify calculates with the rules of the country you choose. Tax brackets, VAT and sales tax rates, loan costs, currency, and number and date formats adapt to your country. Tools specific to your country appear automatically. • United States: paycheck, income tax, sales tax by state, FHA and VA loans, 401(k)/IRA, Social Security, RMD, marriage and estate tax, student loans • United Kingdom: take-home pay, income tax, student loan repayment, balance transfer • Local tax and loan rules for Germany, France, Spain, Portugal, Brazil and Turkey, plus VAT rates for many other countries FREE. NO ACCOUNT. NO ADS. No sign-up, no subscription, no ads. Just open the app and calculate. FINANCE AND LOANS Mortgage, auto and personal loans, early payoff, refinancing, APR, credit card payoff, compound interest, savings, inflation, CAGR, investment return, stock average, bonds, annuities, FIRE, net worth, budgeting. SALARY AND TAX Paycheck, income tax, VAT, discount, profit margin, commission, overtime, hourly wage, vacation days. HEALTH AND FITNESS BMI, ideal weight, body fat, calories and macros, protein, water intake, heart rate zones, calories burned, one-rep max, pregnancy and ovulation calendars, period tracker, baby growth percentiles. MATH AND SCIENCE Scientific calculator, percentages, fractions, equation solver, statistics, probability, geometry, matrices, trigonometry, physics and chemistry (molar mass, pH, ideal gas, circuits). HOME AND EVERYDAY LIFE Rent vs. buy, paint and tile, fuel cost, tip and bill split, age and date calculator, sleep cycles, pet age, pizza and coffee ratios. UNIT CONVERTERS Currency, length, weight, temperature, area, volume, speed, pressure, energy, data size, number bases, time zones and more. HIGHLIGHTS • Clear results with charts and summary cards • Save your favorite tools • Choose decimal places and currency • Light and dark mode, theme colors • Available in English, Spanish, Portuguese, German, French and Turkish Download Calcify and do all your calculations in one app.
CalcifyR
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CalcifyR is your all-in-one everyday calculator hub — designed to make real-life math fast, easy, and stress-free. Whether you're shopping, planning a trip, working on a home project, or just curious about numbers, CalcifyR gives you the tools to get accurate results without hassle. Everything is available offline, in both English and Norwegian — no ads, no tracking, no distractions. • Finance & Budget Figure out discounts, price increases, inflation adjustments, tips, and how to split the bill. Plan savings goals or calculate your Norwegian vacation pay. Perfect for smart spending and everyday money moments. • Home & Daily Life Convert between dozens of unit types, check your BMI, set countdowns for important events (with optional reminders), estimate your appliances' power usage, or even plan how to cut wood efficiently. • Car & Travel Calculate the cost of driving based on fuel usage and distance. You can also estimate how long your flight will take, including climb and taxi time. • Universal Unit Converter Convert length, weight, volume, temperature, speed, area, time, digital storage, pressure, and energy — all in one place. Includes both metric and imperial units. • Personalize Your Experience Save your most-used calculators as favorites, store results for later, and customize the app with your preferred measurement system, theme, currency, and avatar. CalcifyR is completely free — with no ads and no in-app purchases. Just helpful tools for real life. Built to be practical, fast, and helpful — no clutter, no fluff.
Screenshots
Verdict
The clearest difference is device support: CalcifyR at 3 against Calcify's 1. CalcifyR also leads on iOS requirement (15.1 vs 17.0). On price, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Calcify | CalcifyR |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 4 days | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 13 MB | 44 MB |
| Age rating | 4+ | 12+ |
| Developer | Arif Acar | Hakon Jevnesveen |
In-app purchases
Calcify
No in-app purchases
CalcifyR
No in-app purchases









