Calculator +

Sarah Ragab · Utilities

4.6 10.2K ratings Free

Independent analytics for this App Store listing. AppTracker is not affiliated with Sarah Ragab.

Chart standing · US

Not currently charting in this storefront.

What changed · US

Listing changes AppTracker has observed for this app in this storefront — new versions, price moves, rating shifts, and store copy.

Oct 3, 2026
New version 2.9.30 → 2.9.31

Fast math at your fingertips. Just like the problems you're solving, Calculator+ keeps evolving with minor bug fixes and performance improvements to ensure your scientific, fraction, and graphing calculations stay sharp.

Ratings breakdown · US

The star breakdown behind this app's rating in this storefront.

5★ 81% 8.3K
4★ 11% 1.1K
3★ 3% 290
2★ 1% 123
1★ 4% 425

In-app purchases · US

What this app sells inside itself, grouped by kind and priced for this storefront.

Subscriptions
Scientific Calculator $4.99/ month · 3-day free trial
Calculator $39.99/ year · 7-day free trial
One-time purchases
Factoring Calculator $2.99
Handwriting Calculator $2.99
Linear Calculator $2.99
Fraction Calculator $3.99
Graphing Calculator $3.99
Calculator Plus $4.99
Scientific Calculator $4.99
Calculator $16.99

Screenshots

About

Award winning calculator app for iPad and iPhone. Designed with simplicity, usability and beauty in mind! FEATURES: - Free basic calculator - Free scientific calculator - Elegant & Intuitive interface - Advanced editing by easily going back and forth - Displays both the equation & the result at the same time - Supports Fraction & Percent - Supports many scientific functions If you are looking for more advanced features you can upgrade to one or more of the following: - Fraction Calculator with feet, inches & cm support! - Solving for x with a polynomial Calculator for solving quadratic & cubic equations 2x³ - 4x² - 22x + 24 = 0 - Linear Equations Solver for solving system of linear equations 2x – y = 9 3x + 4y = –14 - Graphing Calculator to find the local min, max & intersection points y = 2x³ – 4x (x² + y²)³ = -27y²x² - Triangle Calculator - Cone Calculator - Arc Calculator - Circle Calculator - Base Converter ( HEX OCT BIN DEC ) - Multiple themes Enjoy the FREE Scientific calculator on your iPhone & iPad. If you like it, support us by upgrading or giving us a positive review. Thanks :) Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

What's new · 2.9.31

Fast math at your fingertips. Just like the problems you're solving, Calculator+ keeps evolving with minor bug fixes and performance improvements to ensure your scientific, fraction, and graphing calculations stay sharp.

Details

DeveloperSarah Ragab
ReleasedFeb 2010
UpdatedMay 2026
Version2.9.31
Size50.2 MB
RequiresiOS 16.4 or later
Age rating4+
LanguagesArabic, Catalan, Chinese, Croatian, Czech, Danish, Dutch, English, Finnish, French, German, Greek, Hungarian, Indonesian, Italian, Japanese, Korean, Malay, Norwegian Bokmål, Polish, Portuguese, Romanian, Russian, Slovak, Spanish, Swedish, Thai, Turkish, Ukrainian, Vietnamese
PriceFree
Categories UtilitiesProductivity
Bundle IDcom.yourcompany.Solve