Comparison

Unit Converter vs Numy

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

Head to head
About

Unit Converter

Features
Read full description

Convert Anything, Instantly. Unit Converter is your all-in-one tool for fast, accurate, and easy unit conversions no internet needed. Whether you're a student, engineer, traveler, or just need quick conversions for everyday tasks, this app has you covered. From length and weight to temperature and speed, convert over 100+ units across 15+ categories all in a clean, intuitive interface. Key Features: • Convert units across categories: Length, Weight, Area, Volume, Temperature, Speed, Pressure, Energy, and more • Simple, fast, and easy to use • Favorites tab for quick access to your most used conversions • Offline mode – no internet required • Metric and Imperial unit support • Smart input: instantly shows results as you type • Accurate and reliable conversion engine • Dark mode and clean UI design • Supports both iPhone and iPad

About

Numy

Features
Read full description

Numy is a free notepad calculator for everyday numbers. Write calculations the way you would in a note: '$6 times 5', '20% off $50', '100km in miles', or '$45 plus 12.5% tip split 3'. Numy shows answers line by line as you type, so your math stays clear and easy to follow. Use Numy for quick math, percentages, discounts, tips, taxes, bill splitting, running totals, unit conversion, currency conversion, and calculation history. It works like a clean notepad for numbers, words, symbols, and conversions. What you can do: • Type natural calculations with words and symbols • Work out percentages, discounts, tips, and tax • Split bills and keep running totals • Convert distances, weights, temperatures, and more • Convert currencies using available rates • Use recently saved currency rates when offline • Return to previous calculations from history • Start instantly with no account required Numy is useful for shopping, travel, school, homework, budgeting, recipes, invoices, quick notes, and everyday decisions where numbers are part of the thought. Currency conversion may use saved recent rates when you are offline. Rates can change, so check important conversions before relying on them. Numy is built for everyday calculations and conversions, not investment advice, financial advice, or advanced scientific graphing. The app is free and includes ads. Ad privacy controls are available in Settings. Privacy Policy: https://moruk.link/numy/privacy?locale=en-US Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Unit Converter3 screens
Numy4 screens

Verdict

The call

The clearest difference is ads: Unit Converter at none against Numy's shown. Unit Converter also leads on price ($5.99 vs $9.99). Numy's advantage is update cadence (fortnightly vs every 9 months) and iOS requirement (16.4 vs 18.5). On in-app purchases and device support there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Unit Converter costs $5.99 and Numy $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Unit Converter ships an update every 9 months, Numy fortnightly. The most recent releases landed on November 8, 2026 and October 30, 2026 respectively.

Scorecard4 real differences Ā· 2 level
Unit Converter versus Numy: the parameters behind the verdict, then further details
ParameterUnit ConverterNumy
Price$5.99 — better$9.99
Update frequencyEvery 9 monthsFortnightly — better
AdsNo — betterYes
In-app purchasesNoNo
DevicesiPhone, iPad — betteriPhone
Requires iOS18.516.4 — better
Further details — not scored
Size12 MB64 MB
Age rating4+4+
DeveloperFenuku KekeliMoruk LLC

In-app purchases

None

Unit Converter

No in-app purchases

None

Numy

No in-app purchases

Questions

Is Unit Converter free?
Unit Converter costs $5.99, with no in-app purchases.
Is Numy free?
Numy costs $9.99, with no in-app purchases.
Do Unit Converter or Numy have ads?
Numy shows ads; Unit Converter does not.
Which is updated more often, Unit Converter or Numy?
Unit Converter ships an update every 9 months, and Numy fortnightly. Most recently, Unit Converter was updated on November 8, 2026 and Numy on October 30, 2026.

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