Apps Like electronics filter toolkit for iPhone and iPad
Design filters and get component values
Design RC, RL, and RLC filters with Butterworth and Chebyshev characteristics. Specify type, order, and cutoff frequency to calculate component values. Generate Bode plots for magnitude and phase response. Export results and save designs.
Ranked alternatives
Showing 201–220 of 1,000 ranked alternatives.


Mjølnir Swedish
LightBlitz Learning LLC
Learn with interactive lessons
Learn with interactive lessons, vocabulary drills, and grammar exercises. Practice speaking with text-to-speech and audio recordings. Track progress with quizzes and review schedules. Sync lessons across devices and access offline content.

Washington Wildflowers
High Country Apps, LLC
Identify plants with images and maps
Identify , shrubs, and vines with high-resolution images and species descriptions. View range maps, bloom periods, and technical details. Search by characteristics or location. Export identification notes and share results.





Hyundai App
Yerzhan Tleuov
Monitor car sensors and reset errors
Monitor vehicle parameters in real time with live sensor data. Read and clear diagnostic trouble codes. Access a database with 50,000+ DTCs, 300+ warning lights, and 150+ supported PIDs. View error transcripts and translations in 100+ languages.


OBD for Toyota
Yerzhan Tleuov
Read car errors and reset them
Monitor vehicle parameters in real time and read error codes. Access a database with 50,000+ diagnostic trouble codes and 300+ warning light symbols. Reset errors and view translated texts in 100+ languages.

Lirum Device Info
Lirum Labs Technologies Inc.
Monitor specs and sensor data
Displays real-time CPU and memory usage. Shows battery level and charging status. Provides live sensor data including accelerometer, gyroscope, and barometer. Displays location with accuracy and altitude. Shows Bluetooth LE advertisement details.

Waterway Pool & Spa Catalog
B & S PLASTICS, INC
Browse products, calculate needs, access
Access product catalogs with search and replacement parts sections. Use interactive tools, calculators, and flow charts. View NSF approved products including pumps, filters, and controls. Explore pricing and product details with photos and text.


Electrikit
B&K Precision Corporation
Calculate electrical values instantly
Allows users to calculate electrical values with tools like Power, Delta-Wye, AWG, Voltage Drop, Ampacity, THD, Resistor Code, and LED Info. Users input component values to get results. The supports dark and light themes.



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