Conversion Calculator Plus vs Cooking Units Converter
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Conversion Calculator Plus
This app is a versatile unit and currency converter with a user-friendly interface. It supports a wide range of conversion categories, including real-world and crypto currencies, with automatic exchange rate updates. Customize your experience with design options, dark mode, and adjustable home screen layouts.
- Unit and currency conversion
- Supports 160+ currencies (real & crypto)
- Automatic currency exchange rate updates
- Simple or carousel design options
- Dark Mode support
- Customizable home screen layout
- Split screen mode on iPad
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• No full-page ads. • App works without internet. • Rates Saved for Offline use. • Real-time rates updated every minute. • Fast, accurate conversions across 685 units. • Hide unused units, currencies and categories. • Built-in calculator with +, −, ×, ÷, ( and ). • Supports both light and dark appearance. • Custom Home Screen Widgets. Premium Required • Use Siri to convert. Premium Required • Conversions automatically saved to History. • Save all your favorite conversions in 1 place • Interactive rate charts from 1 day to 5 years, plus all available history. • Expand charts to full screen, pinch to zoom, pan and inspect past rates. ----------------------------------------- ALL CONVERSION CATEGORIES COMMON CATEGORIES Pace, Temperature, Data, Currency, Length, Time, Speed, Area, Volume, Pressure, Power, Fuel Economy and Weight. CURRENCIES, CRYPTO & METALS Convert all world currencies, 125 cryptocurrencies and tokens—including Bitcoin, Ethereum and Tether—and four precious metals: gold, silver, platinum and palladium. Compare multiple currencies in one list with Currency+. NUMBERS & GEOMETRY Angle and Amount. PERSONAL & HEALTH Shoe Sizes, Ring Sizes and Blood Sugar. MOTION & MECHANICS Acceleration, Angular Acceleration, Force, Torque, Energy and Moment of Inertia. FLUIDS & MATERIALS Flow, Density, Viscosity, Kinematic Viscosity, Surface Tension, Permeability, Mass Flux Density and Specific Volume. TEMPERATURE & HEAT Temperature Interval, Thermal Conductivity, Specific Heat Capacity, Heat Density, Heat Flux Density, Heat Transfer Coefficient and Thermal Expansion. ELECTRICITY & MAGNETISM Current, Voltage, Charge, Resistance, Capacitance, Inductance, Conductance, Linear Charge Density, Surface Charge Density, Volume Charge Density, Linear Current Density, Surface Current Density, Electric Field Strength, Electric Resistivity, Electric Conductivity, Magnetic Flux (Magnet), Magnetic Field Strength, Magnetic Flux Density and Magnetomotive Force. LIGHT & SOUND Luminance, Illumination, Luminous Intensity, Sound and Frequency. DATA & DESIGN Data Transfer Rate, Image and Typography. CHEMISTRY & RADIATION Molar Concentration, Molar Mass, Molar Flow Rate, Radiation, Radioactivity and Exposure. PREMIUM Premium is an optional auto-renewing annual subscription. It removes banner ads, gives you more screen space, and unlocks interactive Home Screen widgets and Siri conversions. Payment is charged to your Apple Account when you confirm the purchase. It renews automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel in your Apple Account settings. The price is shown before you confirm. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://developer-yl.github.io/convert-units-plus/privacy.html
Cooking Units Converter
Easily convert over 40 cooking units instantly with a vast library of ingredient densities. This app helps you switch between weight, volume, and temperature measurements, even allowing you to register your own containers for precise conversions without a scale. It's designed for home cooks to simplify international recipes and portion adjustments.
- Instant unit conversions
- Ingredient-based volume to weight
- Custom container registration
- Offline functionality
- Supports international units
- Built-in calculator
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Cooking shouldn’t be complicated. Units is a fast, accurate kitchen converter that helps you switch between 40+ cooking units instantly. With a growing catalogue of 400+ ingredients, Units gives you precise weight to volume conversions based on real ingredient densities. No scale or measuring cup? Register any container you have at home and Units will tell you exactly how many of those you need for your recipe. Lightweight, modern, and easy to use, Units works 100% offline and supports geographic measurements from the US, UK, Australia, France, and Germany. It’s designed to be your reliable companion in the kitchen; whether you're following international recipes or adjusting portions on the fly. FEATURES - Instant conversions for weight, volume, temperature, and distance - Volume to Weight conversion using 400+ ingredients - Register your own containers as measuring tools - Built-in calculator - Favorites and fractions support - 100% offline - Modern, fast interface - Geographic units (US, UK, AU, FR, DE) - Siri Shortcuts - Dark Mode - No ads. No tracking. SUPPORTED UNITS Celsius, Fahrenheit, Gas Mark, Thermostat, Stufe, Milligram, Gram, Kilogram, Ounce, Pound, Inch, Centimetre, Meter, Millimetre, Millilitre, Centilitre, Decilitre, Litre, Tablespoon, Teaspoon, Fluid Ounce, Cup, Pint, and more. TIPS Enable geographic units in Settings Create custom units from the Unit List Add Siri shortcuts from the Shortcuts app If you enjoy Units, please consider leaving a rating or review. Your feedback helps us grow!
Screenshots
Verdict
The clearest difference is ads: Cooking Units Converter at none against Conversion Calculator Plus's shown. Cooking Units Converter also leads on iOS requirement (15.0 vs 17.0). Conversion Calculator Plus's advantage is rating (4.7 vs 4.3) and update cadence (every 2 days vs weekly). On price, in-app purchases, monetization model 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
Both are free to download. Conversion Calculator Plus sells 1 in-app purchase, starting at $9.99 per year and Cooking Units Converter sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Conversion Calculator Plus holds the better App Store score, 4.7 against 4.3. That said, the two scores are not equally well evidenced: Conversion Calculator Plus has 15K ratings behind it against 236, so its average is the more settled of the two. Written reviews point the same way: 70% of Conversion Calculator Plus's written reviews are positive against 52% of Cooking Units Converter's.
Conversion Calculator Plus ships an update every 2 days, Cooking Units Converter weekly. Both last shipped on November 3, 2026.
| Parameter | Conversion Calculator Plus | Cooking Units Converter |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (15K ratings) — better | 4.3 (236 ratings) |
| Positive reviews | 69.7% of reviews — better | 52.4% of reviews |
| Number of ratings | 15K — better | 236 |
| Update frequency | Every 2 days — better | Weekly |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 17.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 59 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Adysseus | Infinite Fork SL |
Customer experience
Conversion Calculator Plus
Cooking Units Converter
User reviews
Conversion Calculator Plus
From 15K App Store ratingsWhat we love
- 🚀 Great app
- 👍 Easy to use
- 🚀 Comprehensive conversions
- 👍 Intuitive interface
- 🚀 Useful tool
Room to improve
- 🐛 Consent required for tracking
- 🐛 Update problems
- 🐛 Currency not updating
- 🔒 Forced to allow tracking
- 🔒 Forced to subscribe or view ads
Cooking Units Converter
From 236 App Store ratingsWhat we love
- 👍 User-friendly interface
- 👍 Great for converting recipes
- 👍 Useful for kitchen measurements
- 👍 Good design
- 👍 Hundreds of ingredients available
Room to improve
- 🐛 App broken on some devices
- 🐛 Pro features unavailable after purchase
- 🐛 Useless app
- 🐛 Scale function locked to centimeters
- 🐛 Poor app design
Bugs and requests
Conversion Calculator Plus
Reported bugs
3 issues- Currency conversion not working
- App gets stuck on consent page
- Unable to get past ads/subscription page
Requested features
3 requests- Add running pace conversions
- Add shoe size converter
- Provide paid ad-free version
Cooking Units Converter
Reported bugs
8 issues- App does not display correctly (zoomed in)
- Pro features unavailable after purchase
- Scale function locked to centimeters
- Crashes on launch
- App doesn't work
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- Not as advertised (pro features)
- Ingredients option not available
- Glitchy intro page
Requested features
3 requests- Option to change scale units (e.g., inches)
- Reverse conversion option (grams to tablespoons)
- Conversion for USA measurements
In-app purchases
Conversion Calculator Plus
- No Ads For One Year1 Year trial$9.991 Year
Cooking Units Converter
- Units PRO$3.99





