Comparison

Dad's Calculator vs Unit Converter

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

Head to head
About

Dad's Calculator

Features
Read full description

Dad's Calculator is for the moment you reach for a calculator in your everyday life: the checkout line, the measuring tape, the stove. It keeps a notebook of everything you work out, adds up the lines you pick, and remembers them for next time. Right next to it: a unit converter, a recipe scaler and size charts. THE CALCULATOR • Every calculation stays in a notebook-style history. Your math, with receipts • Percent works the way you say it: 80 - 25% = 60 • Pick the lines you care about and get their sum, average, largest and smallest • Copy the result, or drop the sum straight into your next calculation • Name a set of lines (groceries, measurements, quotes) and save it for when your memory lets you down • Swipe a line away, or wipe the whole slate WITHIN ARM'S REACH • Converter: type one number, see every unit at once. Star the ones you use • Cooking: recipe for 4, dinner for 6? Change the servings, or match one ingredient, and the rest follows • Sizes: shoes and clothes in US / UK / EU / cm, because sizes never agree • Notebook by day, chalkboard by night. Switch anytime in Settings SECRET DIARY • Log measurements for each body part and your weight, in cm / inches and kg / lb • Compare with 1, 3 or 6 months ago, in a graph or a table

About

Unit Converter

Features
Read full description

Unit Converter: Simplify all your conversions with Unit Converter, the must-have app for quick and accurate unit calculations. Whether you’re a student, professional, traveler, or simply need to convert units on the go, this app is designed to provide a seamless experience right at your fingertips. Key Features: Intuitive Design: Enjoy a clean, user-friendly interface for effortless navigation and fast results. Extensive Unit Categories: Convert units across length, weight, temperature, volume, area, speed, time, and more. Real-Time Accuracy: Get precise and up-to-date results for all conversions, ensuring reliability every time. Offline Access: Perform conversions even without an internet connection—perfect for travel or remote locations. Customizable Experience: Set your preferred units for faster and more personalized results. Whether you’re solving homework, managing projects, or planning trips, Unit Converter makes conversions quick, easy, and accurate. Download now and simplify your everyday calculations.

Screenshots

Dad's Calculator4 screens
Unit Converter4 screens

Verdict

The call

The clearest difference is iOS requirement: Unit Converter at 12.0 against Dad's Calculator's 15.0. On price, ads, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference · 5 level
Dad's Calculator versus Unit Converter: the parameters behind the verdict, then further details
ParameterDad's CalculatorUnit Converter
PriceFreeFree
Update frequencyEvery 2 days—
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.012.0 — better
Further details — not scored
Size31 MB25 MB
Age rating4+4+
DeveloperJaehun KwonMohamed saad Fatih

In-app purchases

None

Dad's Calculator

No in-app purchases

None

Unit Converter

No in-app purchases

Questions

Is Dad's Calculator free?
Dad's Calculator is free to download, with no in-app purchases.
Is Unit Converter free?
Unit Converter is free to download, with no in-app purchases.
Do Dad's Calculator or Unit Converter have ads?
Neither Dad's Calculator nor Unit Converter shows ads.

Other comparisons