Apps Like Free42 for iPhone and iPad
Calculate and print with precision
Perform complex calculations with advanced mathematical functions and programming capabilities. Print results using compatible printers. Save and load calculator sessions. Access open-source code and modify under GNU GPL v2 terms.
Free42 screenshots
Ranked alternatives
Showing 301–320 of 1,000 ranked alternatives.


Halcyon Calc Lite
Halcyon Touch Software
Calculate and scroll through numbers
Perform calculations with over 225 built-in operations including trigonometry, logarithms, complex functions, and real numbers. Scroll through the stack with finger gestures. Copy and paste results. Work with real and complex numbers.

XClip - Toolbox Keyboard
祥 王
Paste text, manage clips, calculate on
Allows users to manage clipboard history and predefined text snippets. Quickly insert saved text or clipboard content via . Includes a built-in calculator for input fields. Runs offline with no third-party components.



Calculator⊕
Anastasia Kovaleva
Calculate, edit, and track equations
Perform calculations using basic and complex modes. Handle complex numbers with functions like square roots and exponents. Convert units between different systems. Store and recall previous results.


Vintage-45
Willy Kunz
Calculate with HP-45 precision
Simulate the HP-45 scientific calculator with photo-realistic design and animated keys. Perform all original functions and operations. Access a secret stopwatch. Adjust processing speed between real-time and simulated.





A Complex Calc
Antonio Ruffolo
Calculate, edit, and track numbers
A calculator with Basic and Scientific modes supports numbers and trigonometric functions. Perform quick calculations, access advanced operations, and view computation history. Generate random numbers with uniform distribution.

Developer - Cheat Sheets & iOS
国强 钱
Collect for developers
Reference "Access for programming languages like PHP, JavaScript, and Python. Find guides for tools such as Git, Mercurial, and Subversion. Includes HTML, CSS, and SQL syntax references along with color codes and character entities."

vuplusTV
Stefan Schmidt-Bilkenroth
Watch live TV streams and recordings
Access live TV and radio streams from Enigma2-based set-top boxes via IP address and port. Play recordings stored on the STB. Navigate multiple bouquets and locations. Swipe down during playback to access a HUD for channel selection and control.

GET Verifier
GET Group Holdings Limited
ID with secure tap or scan
Age or identity by scanning government-issued digital driver's licenses. Check compliance with ISO 18013-5 standards. Trigger cryptographic interactions via tap or scan.

K8Z - kubernetes server admin
矾建 孔
Manage clusters and resources
Manage clusters with real-time metrics and resource overview. View logs, events, and access container shells. Securely handle kubeconfig credentials with open-source transparency.

Strongbox Zero
Phoebe Code Limited
Store, edit, and sync passwords securely
Store and manage passwords, notes, and files locally without internet connectivity. Encrypt data using AES-256. Access items via a searchable database. Backup and restore data manually. Sync across devices using manual file transfers.

Calculator - 15 Calculators
RV AppStudios LLC
Calculate, edit, and store equations
Perform basic arithmetic operations including addition, subtraction, multiplication, and division. Access scientific functions for advanced calculations. Input data directly for quick results. Store and recall previous calculations.

How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.