Calculate, convert currencies and units, paste or scan numbers, use History and Memory, and read more easily with Low Vision Mode.
XCalc.io is a readability-first calculator and converter built around a simple promise: numbers should never be hard to see or use. Calculation, conversion, camera-scanned and pasted numbers, editable work, History, and Memory come together in one clear workflow.
Calculate and convert
Handle everyday calculations, convert currencies and units, and use Quick Calculators for common tasks.
Enter numbers faster
Paste numbers from copied text, or use Camera Number Scanner to scan, review, tap, and insert numbers into XCalc.
Quick Calculators
Use focused calculators for Bill / Tip, VAT / Tax, Price Change, Savings, Loan, Interest, Speed, Fuel, and Date.
Editable math expressions
Use Math Mode to build editable expressions with fractions, roots, powers, constants, logarithms, trigonometric functions, and supported scientific-style functions.
Keep useful work close
Use History and Memory to revisit calculations, reuse saved values, copy results, and share useful work.
Readable, your way
Low Vision Mode, larger text, stronger font weight, button-shape options, operation-key emphasis, and high-contrast appearance choices help make XCalc easier to read.
Across your Apple devices
Use XCalc on iPhone, iPad, and Apple silicon Mac. On iPad and Apple silicon Mac, supported external-keyboard input and discoverable Command shortcuts make calculation, editing, and switching workflows faster. On Apple Watch, keep everyday calculations close with a focused four-operation calculator. See the expression and live result, edit with the Digital Crown, undo or redo changes, and reuse calculations from Watch History.
Ratings & Reviews
This app hasn’t received enough ratings or reviews to display an overview.
Clearer controls, easier editing, more customisation:
• Personalise your calculator with new Premium Themes, available as a separate one-time purchase.
• Keep up to four favourite calculators in your toolbar.
• Navigate more easily with refined menus and an updated Quick Guide.
• Read more easily across themes, dialogs and larger-text layouts.
• Select numbers more easily in Camera Number Scanner, with a steadier layout as new numbers appear.
• Edit long numbers more reliably with improved cursor behaviour.
Version 1.3
The developer, PRIVILEGE DEVELOPMENT SRL, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
Purchases
Location
Identifiers
Usage Data
Privacy practices may vary, for example, based on the features you use or your age. Learn More
The developer indicated that this app supports the following accessibility features. Learn More
Supported Features
VoiceOver
Voice Control
Larger Text
Dark Interface
Differentiate Without Color Alone
Sufficient Contrast
Reduced Motion
Information
Seller
PRIVILEGE DEVELOPMENT SRL
Size
16.6 MB
Category
Utilities
Compatibility
Requires iOS 17.0 or later.
iPhone Requires iOS 17.0 or later.
iPad Requires iPadOS 17.0 or later.
Mac Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.