Apps Like RPN-45 HD for iPhone and iPad
Calculate like a scientific calculator
Simulate the HP-45 scientific calculator with photo-realistic visuals and animated keys. Perform all original functions and operations. Access a secret timer for 12-hour or 100-hour intervals. Switch to Super-45 mode for enhanced capabilities.
RPN-45 HD screenshots
Ranked alternatives
Showing 841–860 of 1,000 ranked alternatives.
ScrollClock Cool design clock
kazuhiko kuroda
Scrolling clock with customizable design.
The app displays a scrolling clock with customizable font color and style upon touch. It also shows the battery level and supports dark mode.
Memo Calculator · FusionCalc2
Leo Rivas-Micoud
Save numbers, drag, and reuse.
The app allows users to save numbers as memos and reuse them in calculations. It functions as a basic calculator with features like percentage and editable tax calculation, and supports offline use and dark mode.
Math Calculator · 12-in-1
Xi'an 7kit Technology Co., Ltd.
Calculate, convert, solve equations
Performs basic arithmetic, base conversion between binary, octal, decimal, and hexadecimal. It calculates GCD and LCM, factors primes up to 10^18, and solves roots and exponents. Includes 12 modes for various mathematical functions.
Fracarro iDVR
FRACARRO RADIOINDUSTRIE SRL
Monitor and control Fracarro DVRs.
The app allows monitoring and control of Fracarro DVRs. It provides live viewing, playback search by time or event, and camera control functions.
Bitcoin Mempool
艳华 赵
View transactions, track fees, analyze blocks
Visualizes network pending transactions with colored blocks showing size and fee. Displays transaction details and dynamic fee adjustments. Tracks real-time progress of transactions in the blockchain.
Timer Camera - Photo FIlter
Sung-In Hong
Capture photos without any sound.
The app captures photos and records videos without sound. Users can save images in original quality and select resolutions up to 4K.
Clickery
Martin Hartl
Count anything with this app.
The app provides a click-counting tool for various purposes. Users can increment or decrement counts, and customize feedback with vibration or sound.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.