RC Circuit Pro app icon

Apps Like RC Circuit Pro for iPhone and iPad

Calculate RC circuits and filter parameters.

The app calculates RC charging and RC filter circuits. It finds component values, voltage at time t, and cutoff frequency, and saves data to CSV files.

by Siu Yuen Ho★ 1.01 ratingsUtilities$0.99Data updated 2026-10-28

RC Circuit Pro screenshots

Ranked alternatives

Showing 41–60 of 1,000 ranked alternatives.

  1. Domino Scanner app icon

    Domino Scanner

    Jorge Castilleja

    Scan dominos with your phone camera

    Scan multiple dominos at once for accurate results. Place white dominos on a dark surface for optimal scanning. Adjust lighting settings for better clarity. Supports several languages including English, Spanish, and Chinese.

    ★ 4.6363 ratingsUtilities$4.99Data updated 2026-09-19
  2. Resistor Tools app icon

    Resistor Tools

    Siu Yuen Ho

    Calculate values in series or parallel

    Calculate resistance for series or parallel combinations. Determine pairs to achieve a target resistance. Compute R1/R2 ratios and voltage divider values. Calculate values for inverting amplifier gain. Save results as CSV files.

    ★ 5.010 ratingsUtilitiesFreeData updated 2026-09-09
  1. Timer 555 Calculator Pro app icon

    Timer 555 Calculator Pro

    Siu Yuen Ho

    Calculate monostable and astable circuits.

    The app calculates monostable and astable circuits. It finds component combinations for desired pulse width or frequency.

    ★ 4.73 ratingsUtilities$0.99Data updated 2026-10-29
  2. Super PDF: Editor,Reader,Maker app icon

    Super PDF: Editor,Reader,Maker

    Gyoom LLC

    Edit PDFs, add notes, and organize files

    Organize and sort PDF files in a library. Edit documents by adding drawings, sketches, and shapes. Merge multiple files into one. Add signatures and save for later. Insert text with various fonts. Import and export PDFs in different formats.

    ★ 4.4316 ratingsProductivityFreeData updated 2026-09-06
  3. My Cube Timer app icon

    My Cube Timer

    Siu Yuen Ho

    Record times for puzzles and export results

    Track and record solving times for 2x2x2, 3x3x3, and 4x4x4 puzzles. Generate scrambles, calculate and average times. Store up to 500 results per puzzle. Use inspection . Export records to CSV, share via AirDrop, or upload to iCloud Drive.

    ★ 4.764 ratingsUtilitiesFreeData updated 2026-09-09
  4. Mister Battery app icon

    Mister Battery

    He Zhou

    Calculate charging speed and optimize device power

    Measure charging wattage and milliamp rates to assess charging speed. Track charge duration and effectiveness for comparison. Calculate optimal charging combinations for device efficiency.

    ★ 4.5410 ratingsUtilities$2.99Data updated 2026-09-17
  5. فارسی نویس app icon

    فارسی نویس

    Bitomit

    Effortless Farsi typing extension for users.

    The app provides automatic transliteration from English letters to Farsi script. It offers full text translation from Farsi to multiple languages and includes customizable themes and clipboard functionality.

    ★ 4.6586 ratingsUtilitiesFreeData updated 2026-09-22
  6. Electrical Calculator lite app icon

    Electrical Calculator lite

    V PUGAZHENTHI

    Calculate voltage, current, and resistance

    Calculate values using resistor color codes, voltage, current, and resistance formulas. Perform impedance and RLC circuit analysis. Input values to get accurate results for engineering, wiring, and circuit design tasks.

    ★ 4.6575 ratingsUtilitiesFreeData updated 2026-09-09
  7. Voice to Text AI Transcriber app icon

    Voice to Text AI Transcriber

    培 李

    Dictate text and import audio files

    Converts spoken words into text in real time. Users can dictate text instead of typing. Import audio or video files for transcription. Supports multiple languages including English, Chinese, Arabic, and others.

    ★ 4.3257 ratingsProductivityFreeData updated 2026-09-27
  8. Photo to PDF : Scan File & Doc app icon

    Photo to PDF : Scan File & Doc

    Thawatchai Boontan

    Convert images to PDF and save

    Convert images to PDF files by capturing or importing from the camera roll. Automatically detect and crop rectangular areas with perspective correction. Adjust image rotation and appearance. Share or save the resulting PDF.

    ★ 4.1261 ratingsProductivityFreeData updated 2026-09-11
  9. Electric Toolkit - Calculator app icon

    Electric Toolkit - Calculator

    Cyberprodigy LLC

    Wire diagrams, pinouts, calculate electricity

    Access electrical wiring diagrams for switches, fans, and outlets. Calculate grounding conductor sizes. View diagrams for 3-way switches, 4-way switching, GFCI, and more. Includes NEC 2014 to NEC 2023 standards.

    ★ 4.8289 ratingsUtilities$5.99Data updated 2026-09-08
  10. Resistor Tools Pro app icon

    Resistor Tools Pro

    Siu Yuen Ho

    Resistor calculators for electronics engineers.

    The app provides resistor calculators for series and parallel combinations. It helps find resistor values for voltage dividers and inverting amplifier gains.

    ★ 4.01 ratingsUtilities$0.99Data updated 2026-10-28
  11. Kate • Keyboard Translator app icon

    Kate • Keyboard Translator

    Denk Alexandru

    Translate text in real time

    Translate text or messages instantly within apps like WhatsApp, iMessage, email, and browsers. Replace native input with translated text directly from the . Copy or share messages to view translations over the .

    ★ 4.5335 ratingsUtilitiesFreeData updated 2026-09-06
  12. PROView Link app icon

    PROView Link

    Pro Charging Systems, LLC

    Monitor device status and charge level

    Monitor PCS wireless-enabled devices remotely via mobile devices. View state of charge, history, and status in real time. Access detailed charging data including timestamps, battery type, voltage, amp hours replaced, and charge termination details.

    ★ 4.5348 ratingsUtilitiesFreeData updated 2026-09-20
  13. TranslatedKeyboard app icon

    TranslatedKeyboard

    Yousuf Alharbi

    Translate text across 50+ languages

    Translate text directly from a keyboard with support for over 50 languages including Arabic, Spanish, Chinese, and Russian. Switch between languages instantly. Translate selected text with a single tap.

    ★ 4.3208 ratingsUtilitiesFreeData updated 2026-09-15
  14. Colorimeter App app icon

    Colorimeter App

    Serhii Smyk

    Capture color from camera or photos

    Select colors from photos or via camera. Convert colors between RGB, HEX, CMYK, and other formats. View CSS and RAL color lists. Test for color blindness. Save and edit color values. Supports Afrikaans, Arabic, and Bangla.

    ★ 4.6189 ratingsUtilitiesFreeData updated 2026-10-23
  15. Zakat Calculator PRO 2021 app icon

    Zakat Calculator PRO 2021

    Faisal Sultan

    Calculate annual zakat payable easily.

    The app calculates annual zakat payable. It automatically fetches the latest nisab value based on real-time gold prices and includes categories for jewelry, cash, trade, and loans.

    ★ 4.8275 ratingsFinanceFreeData updated 2026-10-16
  16. Mike Holt's Electrical Toolbox app icon

    Mike Holt's Electrical Toolbox

    Mike Holt Enterprises Inc.

    Size conductors, calculate voltage drop, select circuit

    Provides conductor sizing calculations, circuit protection sizing, raceway sizing, and equipment grounding conductor sizing for heating and air-conditioning equipment.

    ★ 4.6196 ratingsUtilitiesFreeData updated 2026-09-15
  17. English Irregular Verbs Pro app icon

    English Irregular Verbs Pro

    Karen Karapetyan

    Learn and their translations

    Learn with their infinitive, simple past, and past participle forms. View translations in 10 languages. Practice through quizzes and progress tracking. Sync with Apple Health.

    ★ 4.7145 ratingsEducationFreeData updated 2026-09-13

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.