Comparison

Convert IT vs Concrete Calculator

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Convert IT

Instantly convert measurements across over 40 categories, from everyday needs to science and finance. Features include pet age, currency exchange rates, clothing sizes, and digital tools. No account is required; simply open and convert.

Highlights
  • 40+ conversion categories
  • Pet age calculator
  • Live currency exchange rates
  • Clothing size conversions
  • Digital tools (data storage, color codes)
  • Smart calculators (tip, discount, BMI)
  • Real-time conversion
Read full description

Convert anything, instantly. Convert IT is a fast, beautifully designed unit converter with 40+ categories. From everyday measurements to science, finance, clothing sizes, pet age, and more. No account needed. Just open and convert. Works great on both iPhone and iPad. EVERYDAY CONVERSIONS Length, Weight, Temperature, Area, Volume, Speed, Time, Cooking, Pet Age, and Date calculations. All built in, all instant. PET AGE CALCULATOR How old is your dog or cat in human years? Convert between Dog Years, Cat Years, and Human Years using modern veterinary formulas. Not the old "multiply by 7" myth. FINANCE & HEALTH Currency converter with 160+ live exchange rates, Tip Calculator, Discount Calculator, Fuel Economy, Age Calculator, and more. Daily notification on exchange rates. SCIENCE & ENGINEERING Energy, Power, Pressure, Force, Frequency, Voltage, Current, Density, Acceleration, Angle, and Illuminance converters for students and professionals. CLOTHING SIZE CONVERTER Convert between US, EU, and UK sizes for Shoes, Tops, Pants, and Dresses. Never guess your size again. DIGITAL TOOLS Data Storage, Bitrate, Color codes (HEX/RGB/HSL), Number Base, and Roman Numerals. SMART CALCULATORS - Tip Calculator: split bills with custom tip percentages - Discount Calculator: see final price and savings instantly - BMI Calculator: metric and imperial support - Bill Breakdown: split expenses across a group - Make Change: get exact denominations for any amount - Timezone Converter & World Clock: compare times across zones - Pricing Calculator: compare unit prices side by side DESIGNED FOR SPEED - Real-time conversion as you type - Save favorite conversion pairs for quick access - Pin conversion snapshots with values to reference later - Haptic feedback on every interaction - Optimized for both iPhone and iPad FULLY CUSTOMIZABLE - Dark and Light mode - 6 accent color themes - Classic or Vibrant app style - Adjustable decimal places - Organize and reorder categories Missing a conversion? Request new categories and units directly from the app. We are always adding more. No account. No clutter. Just conversions. Download Convert IT today. The last unit converter you will ever need. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Terms of Service (All): https://www.napitventures.com/apps/convertit/terms Privacy Policy: https://www.napitventures.com/apps/convertit/privacy

About

Concrete Calculator

Features
Read full description

Calculate concrete volume in seconds. No guesswork. Concrete Calculator helps you quickly estimate how much concrete you need for slabs, patios, and foundations. Just enter length, width, and thickness — get accurate volume, bag count, and truck estimate instantly.

Screenshots

Convert IT4 screens
Concrete Calculator3 screens

Verdict

The call

The clearest difference is ads: Concrete Calculator at none against Convert IT's shown. Convert IT's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 18). On price 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Convert IT sells 2 in-app purchases, starting at $0.99 per 7 days and Concrete Calculator sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Scorecard3 real differences · 7 level
Convert IT versus Concrete Calculator: the parameters behind the verdict, then further details
ParameterConvert ITConcrete Calculator
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 4 days—
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.1 — better18
Further details — not scored
Size55 MB12 MB
Age rating4+4+
DeveloperJenesh NapitSergey Sedov

In-app purchases

2 purchases

Convert IT

Subscriptions2
  • Pro Weekly3 Days trial$0.997 Days
  • Pro Yearly$9.991 Year
1 purchases

Concrete Calculator

One-time1
  • Concrete Calculator Pro$9.99

Questions

Is Convert IT free?
Convert IT is free to download, with in-app purchases available.
Is Concrete Calculator free?
Concrete Calculator is free to download, with in-app purchases available.
Do Convert IT or Concrete Calculator have ads?
Convert IT shows ads; Concrete Calculator does not.

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