NumPad: Calculator Keyboard
NumPad: Calculator Keyboard is #47 in Productivity Paid in Canada and charting in 4 of 30 countries we track.
Updated 25 Oct 2026 · rankings refresh through the day
DeveloperMore Voltage
CategoryProductivity
Price2.99 USD
Released
Rating★ 4.2 (232)
Version2.1.1
Age rating4+
First seen by us
25 Sep 2026
25 Sep 2026Installs (est.)10k+ worldwide
Rating
4.2 ★
232 ratings
Measured
Best rank now
#47
Productivity PaidMeasured
NumPad: Calculator Keyboard on the App Store
App details
App ID
1072547160
Publisher
More Voltage
On the store since
Feb 2016
10 years on the store
Minimum OS
iOS 16.0+
iPhone 8 and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
16
AR NL EN FR DE HE HI IT JA KO PL PT …
Size
8 MB
Also listed in
Utilities
NumPad: Calculator Keyboard downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. iPhone downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Where NumPad: Calculator Keyboard's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Canada | ProductivityPaid | #47 |
 Saudi Arabia | ProductivityPaid | #108 |
 Philippines | ProductivityPaid | #97 |
 Malaysia | ProductivityPaid | #185 |
Apps near NumPad: Calculator Keyboard on the chart
Productivity Paid, around #47.
Ratings
App Store, worldwide.
Rating
4.2 ★
232 ratings
Measured
Ratings
232
Measured
About NumPad: Calculator Keyboard
Type a number, get an answer.
NumPad puts a full numeric keypad and calculator right inside your iPhone keyboard. Type "1200*0.0825" and the answer floats above your cursor before you even reach for "=". Tap it to insert, or keep typing to refine.
LIVE MATH, WHILE YOU TYPE
Start any expression — "84.50*1.18", "250-20%", "3*12+40" — and a floating result chip appears above the cursor as you type. Same engine as the "=" key and Siri, with zero extra taps.
KEYBOARDS FOR YOUR ACTUAL WORK
Swap in a specialty key layout for what you're doing — six packs included:
• Finance — currency symbols for fast price entry
• Symbols & Science — π, √, ^, ° and math notation
• Programmer — hex prefixes and bitwise operators
• Date & Time — today's date or the current time in one tap
• Units & Conversion — length, mass, temperature with a live offline converter
• Cooking & Baking — fraction keys (½ ⅓ ¼) plus cups-to-millilitres converter
PRO SHORTCUTS
Long-press "%" for a two-step tax + tip calculator. Long-press "." for reusable text snippets. Long-press "0" for clipboard history. Long-press "=" for the unit and recipe converter. Every calculation lands on a running result tape you can revisit anytime.
BUILT FOR THE LATEST iOS
NumPad speaks Siri: "Calculate with NumPad," "Convert units with NumPad," and "Calculate a tip with NumPad" work the moment the app is installed — no setup. Every pack runs fully offline. On the latest iOS, the optional Glass theme uses real Liquid Glass, matched for light and dark mode.
YOUR LAYOUT, YOUR CALL
A custom keyboard with the layout you choose — full keypads, compact rows, your arrangement. If you enter numbers anywhere — payments, spreadsheets, expenses, code, recipes — NumPad pays for itself the first day.
NumPad puts a full numeric keypad and calculator right inside your iPhone keyboard. Type "1200*0.0825" and the answer floats above your cursor before you even reach for "=". Tap it to insert, or keep typing to refine.
LIVE MATH, WHILE YOU TYPE
Start any expression — "84.50*1.18", "250-20%", "3*12+40" — and a floating result chip appears above the cursor as you type. Same engine as the "=" key and Siri, with zero extra taps.
KEYBOARDS FOR YOUR ACTUAL WORK
Swap in a specialty key layout for what you're doing — six packs included:
• Finance — currency symbols for fast price entry
• Symbols & Science — π, √, ^, ° and math notation
• Programmer — hex prefixes and bitwise operators
• Date & Time — today's date or the current time in one tap
• Units & Conversion — length, mass, temperature with a live offline converter
• Cooking & Baking — fraction keys (½ ⅓ ¼) plus cups-to-millilitres converter
PRO SHORTCUTS
Long-press "%" for a two-step tax + tip calculator. Long-press "." for reusable text snippets. Long-press "0" for clipboard history. Long-press "=" for the unit and recipe converter. Every calculation lands on a running result tape you can revisit anytime.
BUILT FOR THE LATEST iOS
NumPad speaks Siri: "Calculate with NumPad," "Convert units with NumPad," and "Calculate a tip with NumPad" work the moment the app is installed — no setup. Every pack runs fully offline. On the latest iOS, the optional Glass theme uses real Liquid Glass, matched for light and dark mode.
YOUR LAYOUT, YOUR CALL
A custom keyboard with the layout you choose — full keypads, compact rows, your arrangement. If you enter numbers anywhere — payments, spreadsheets, expenses, code, recipes — NumPad pays for itself the first day.
Latest updates
2.1.1
Bug Fixes
• Maintenance update
2.1.0
We’ve updated how NumPad Pro is described on the store screen.
• Clearer Pro unlock messaging
• Lifetime Pro remains available
• Existing Pro owners keep everything they already bought
