Calculator Plug
450+ pro calculators - one app
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Calculator Plug puts 450+ real-world calculators in one fast, clean app - built for people who need a real answer, not a search engine full of pop-ups.
CATEGORIES
- Construction and home: concrete, drywall, flooring, roofing, framing, square footage
- Finance and money: mortgage, loan, refinance, compound interest, ROI, retirement
- Health and fitness: BMI, calories, macros, body fat, heart rate, pace
- Math and science: algebra, geometry, statistics, chemistry, physics
- Trades: electrical, plumbing, HVAC, welding, structural engineering
- Trading and investing: position size, pip value, cost basis, capital gains
- Conversions, automotive, business, date and time, and more
- Field pack: local weather, tides, sunrise/sunset and moon times
FEATURES
- 450+ calculators, searchable in a tap
- Works offline (except live weather and tides)
- Pro unlocks every calculator; Pro+ adds the professional suite
- Clean dark interface, no clutter
Free to use with a core set. Pro and Pro+ unlock the full library.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
New look plus more trade calculators and a refreshed Field pack. Thanks for using Calculator Plug.
The developer, Mark Gabrielli, 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
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Mark Gabrielli
- Size
- 35.3 MB
- Category
- Utilities
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPad
Requires iPadOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Pro+ Monthly $9.99
- Pro Monthly $5.99
- Pro Lifetime $29.99
- Pro+ Lifetime $44.99
- Copyright
- © 2026 WETYR Corp