AppCorpus
Market GB

Numerical³

by Andrew J Clark

iPhone · iPad

Active Last checked 6 Aug 2026

Quick verdict

What it is
Store information collected; independent summary not yet available.
At a glance
  • Free to download

Categories and search queries

Official categories

AppCorpus categories

Key functions

Function Availability Access Scope Evidence
Free app Yes Free Store published

Screens

App Store

27 store screenshots

Numerical³ ipad screenshot 1
Numerical³ ipad screenshot 2
Numerical³ ipad screenshot 3
Numerical³ ipad screenshot 4

Pricing & paywalls

App Store

Shown for US

  • Free

Ratings & reviews

App Store

Shown for US

4.8 1336 ratings · App Store

  1. 5/5Love this App! Wish it was for MacBook too!

    This app is amazing, I completely got rid of the lame calculator that apple ships all its products with. This one is so convenient with how you can see everything you just typed out, and if you mess up, you just “delete” and it undoes that 1 mishap, instead of deleting the whole dang equation. I would love if the developer could make this App work on MacBooks! I just got the new MacBook Air m1 and I was so bummed that I can’t use this amazing calculator on it. PLEASE make it for MacBooks! And give us the option of having it in the widget sidebar like on iPhone/pad. Thank you! Love your product.

    Steamchef · 6 Aug 2026

  2. 5/5The calculator app I keep coming back to

    This is the calculator app that I keep coming back to. It's got the features I love most, in the best format I've found, with NO ads, and is FREE. Some of those features are: history and history syncing, editing expressions (with the ability to see a LOT of a long calculation at once without having to scroll), no needs to press =, and a simple, clean, easy-to-use interface. The recent update is greatly appreciated, bringing quality-of-life improvements that come with the more recent versions of iOS.

    deatoh · 6 Aug 2026

  3. 5/5Best calculator on iPhone

    I’ve been using this incredibly well designed calculator for 4 years now and it blows the stock calculator out of the water. First, nice clean interface. It can customized but I haven’t felt a need to change from the default. Second, no need to press an equal command, see the results in real time as you type in the expression. Third, easily undo and accidental presses or mistakes and make corrections without having to start over. Fourth, tracked history of calculations in case you need to recall.

    Ryry EJ · 6 Aug 2026

  4. 5/5Best Calculator App on App Store

    This is by far the best app on the App Store. You have several settings you can toggle but you can also change the Home icon, and also create your own look inside the app. The only problem I have which is minor…. Is that there is only a widget for the today view. Please please please add widget support for the Home Screen. It would help my work out tremendously.

    OneAHis · 6 Aug 2026

  5. 5/5Love it!

    I’ve been using this app for years and find it indispensable. It’s so much easier that once you get into the rhythm it’s hard to go back and use a traditional calculator. I rely on being able to check calculations or long lists of additions. Thank you!

    Gorilla Brothers · 6 Aug 2026

Privacy & accessibility

App Store

Privacy

  • Data Not Linked to You — Analytics — Diagnostics — Crash Data Developer declared
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  • Data Not Linked to You — Analytics — Usage Data — Product Interaction Developer declared
  • Data Not Linked to You — App Functionality — Diagnostics — Crash Data Developer declared
  • Data Not Linked to You — App Functionality — Diagnostics — Other Diagnostic Data Developer declared
  • Data Not Linked to You — App Functionality — Diagnostics — Performance Data Developer declared
  • Data Not Linked to You — App Functionality — Usage Data — Other Usage Data Developer declared
  • Data Not Linked to You — App Functionality — Usage Data — Product Interaction Developer declared
  • Data Not Linked to You — Diagnostics Developer declared
  • Data Not Linked to You — Usage Data Developer declared

Accessibility

No accessibility labels collected yet.

Versions

App Store

  • 2.0.4

    In this exciting release you can now customise the position of the history list, and disable the scientific keypad - yes, you can make it Numerical 1! There have also been improvements to keyboard responsiveness but more improvements to overall performance are in the works. Wanna get in touch? [email protected] - Prefer history behind toggle (switch it off for history on the side ala Numerical 1) - Show scientific keyboard toggle - Prefer radians toggle - Edit / Delete All button in the history list - Nicer history view - Toggle for always show numeric answers. - Overall colors and design has been darkened and toned down a bit. - Big improvements to keypad responsiveness and that issue where fast typing might start the keypad scrolling a little. - Bug fix: Brackets key would stupidly attempt to follow a ) with an ( when really it should be another )

  • 2.0.5

    - Much faster evaluation and keyboard responsiveness. - Multiline question view, ala Numerical 1. - Set decimal count option. - Fix issue where buttons have underline for user who have enabled Display Button Shapes. - Clear animation. - Fix occasional errors related to History updates. If you have any issues, comments or feature ideas please get in touch at: [email protected]

  • 2.0.6

    - Themes are now nameable! - Undo/redo with swipes, up to 30 times. - Swipe up to clear - Swipe down to start new with answer - Fixed bug where e^2 would produce error - Fixed bug where some equations brought to ^20 or higher would produce error

  • 2.0.7

    - Bug fixes

  • 2.0.8

    Note: There is a bug preventing the Today Widget from working for some users. An update is forthcoming. - Enable the new Today Widget you can calculate from anywhere! Just swipe down and you can work right there in Notification Center. - Added copy/paste/insert menu to Today Widget and Keyboard extension. Just tap the equation for options. - Localised decimals and grouping characters ("." appears as "," for countries where that is the default) - Fixed issue (again) where copying would only copy question, not question & answer. - Performance improvements and UI tweaks.

  • 2.0.9

    Update: Fixed issue where "Show More" button would not appear in Today Widget. - Enable the new Today Widget you can calculate from anywhere! Just swipe down and you can work right there in Notification Center. - Added copy/paste/insert menu to Today Widget and Keyboard extension. Just tap the equation for options. - Localised decimals and grouping characters ("." appears as "," for countries where that is the default) - Fixed issue (again) where copying would only copy question, not question & answer. - Performance improvements and UI tweaks.

  • 2.1.0

    Default Themes now change the App's homescreen icon! Custom Themes default to the normal pink/blue icon. This function can be disabled in settings if you prefer the pink/blue icon for all themes. Also included: - Fix for issue where some items would be left over after history deletion. - Setting for Bold text style

  • 2.1.1

    - iOS 11 and iPhone X ready! - External keyboard support - Fixed issue where keyboard would erroneously be scrollable - Bug fixes and performance improvements.

  • 2.1.2

    - iPhone X layout improvements. - Decimal selector now goes as low as 2 decimal places. - Fix for issue where editing equations could add unexpected commas and flip fractions.

  • 2.1.3

    - Minor bug fixes

  • 2.1.4

    • New: Custom Icon Selector - you can now mix and match icon’s and themes, or apply default app icons to your own custom themes (previously, custom theme’s would default to the standard app icon which was not very pleasing) • Finally: Fixed font spacing issues on iOS 13 • Fixed app icon mismatch with "Cloud" theme • Fixed rate button • Fixed tint color of Max Decimal selector • Fixed out of bounds fraction crash • Fixed landscape layout issue on large iPhones • Improved formatting for scientific symbols log2 and log10 • Updated to Swift 5

  • 2.1.5

    This Version: • Fixed issue where localised decimal points were, uh, busted. Last Version: • New: Custom Icon Selector - you can now mix and match icon’s and themes, or apply default app icons to your own custom themes (previously, custom theme’s would default to the standard app icon which was not very pleasing) • Finally: Fixed font spacing issues on iOS 13 • Fixed app icon mismatch with "Cloud" theme • Fixed rate button • Fixed tint color of Max Decimal selector • Fixed out of bounds fraction crash • Fixed landscape layout issue on large iPhones • Improved formatting for scientific symbols log2 and log10 • Updated to Swift 5

  • 2.1.6

    Minor bug fixes

  • 2.1.8

    Update for iOS 18

  • 3.0.0

    Welcome to version 3 — a full SwiftUI rewrite. Native Mac app, redesigned Home Screen and desktop widgets, richer themes (solid and material styles), undo and redo, on-screen history, and improved hardware-keyboard support — plus the same no-equals flow you love.

  • 3.0.1

    What's new in 3.0.1: • Larger keypad and answer display, with history spacing tuned for easier reading • Edit your equation in a dedicated sheet—tap the equation, then choose Edit • Enhanced equation and answer menus: cut, copy, paste, or start new • Stability and performance improvements

  • 3.0.10 · 26 Jul 2026

    What's new in 3.0.10:• History layouts — fixed gaps and clipping for Behind Keypad and Inside Keypad on iPhone• Behind Keypad — taller keypad for easier tapping• Stability — bug fixes and polish

  • 3.0.2

    What's new in 3.0.2: • Fixed thousands comma separator • Fixed issues related to session resets and iCloud sync • Delete key can now be held to repeat-delete • UI nips and tucks • Stability and performance improvements

  • 3.0.3

    What's new in 3.0.3: • Fixed decimal entry when your language uses a comma as the decimal separator

  • 3.0.4

    What's new in 3.0.4: • Fixed bug related to automatic bracket insertion

  • 3.0.5

    What's new in 3.0.5: • Choose where your history lives: Above Keypad, Behind Keypad, or Inside Keypad • Edit and Delete All are back! Tap the clock icon in history to batch select equations to delete, or clear the entire list from the history menu • New copy options: Tap your answer to Copy All, Answer, Equation or Start New • Keypad layout fixed for Arabic and other right-to-left locales • (Re)introducing the green theme from Numerical v2 — check out Horizon in the theme selector

  • 3.0.6

    What's new in 3.0.6: • History actions — long-press any history row to copy its answer or equation, or insert the answer into your current calculation • Tap a history result while it's inside the keypad to use it and slide straight back to the keys • Snappier keypad — haptic feedback now fires the instant you touch a key • Inline equation editor — enter Edit mode, then tap to move the cursor, drag to select, and cut, copy, or paste • Keyboard extension — larger keys and copy to clipboard • Control Center and Lock Screen shortcuts — open Numerical³ from Control Center or a Lock Screen control • Improved keypad layout and responsiveness • Long answers stay on a single line, and the answer menu no longer gets cut off on smaller screens • Very large numbers now display correctly, including huge decimals and oversized scientific results

  • 3.0.7

    What's new in 3.0.7: • Forest and Peach themes — two vibrant new looks • Edit long equations — scroll back through a long equation and tap anywhere to edit • History stays visible while you edit • Fixed landscape layout and history overlapping the keypad in Behind Keypad mode

  • 3.0.8

    What's new in 3.0.8: • Decimal key placement — choose the standard layout or keep the v3 layout • Answer swipes — swipe the answer field to undo, redo, clear, or start a new equation • History returns to the keypad — review and edit equations after selecting from history • Clearer keypad digits — improved label sizing on wide, short keys

  • 3.0.9

    What's new in 3.0.9: • Decimal key placement — a third option, Zero Leading, joins Common Convention and Decimal Leading • Header menu — Settings and History are combined into one ⋯ menu (along with Themes) • History — layout improvements and more reliable long-press slide-to-select • Behind Keypad — history fills the screen correctly, with a taller equation row and keypad • iPad header — the ⋯ menu sits clear of the window traffic lights in Stage Manager and windowed layouts • Control Center — a new custom control symbol for Control Center and Lock Screen • App Icon — choose a different theme’s icon instead of always matching your theme

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Data quality & evidence

Page completeness
Live store listing
Last verified
6 Aug 2026
Sources
App Store

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