Apps Like HamOperators for iPhone and iPad
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Ranked alternatives
Showing 141–160 of 1,000 ranked alternatives.
ZIP Code Lookup & Search
Orave Technologies (P) Ltd
Find ZIP codes by location
Find ZIP codes using street addresses, city and state, or existing ZIP codes. Retrieve ZIP codes for locations across all 50 US states. Enter full street addresses to locate corresponding ZIP codes.
Electronic Toolbox Pro
Marcus Roskosch
Edit schematics, calculate values, and test circuits
Manage components with a database of resistors, capacitors, and diodes. Calculate circuit values using Ohm’s Law and power formulas. Access schematics, datasheets, and component symbols. Convert units and view component ratings.
RegEx Lab: Regular Expressions
Sovio Limited
Test and replace text
Test with syntax highlighting and match visualization. Customize highlight colors and view results in a list. Perform replacements and choose from light or dark themes. Access a cheatsheet for operators and metacharacters.
Optimem
Organic Software LLC
Study any topic in 1-2 minutes
Study any topic with flashcards and quizzes. Practice memorization through short, focused sessions. Track progress and review material for retention. Share notes and access a variety of subjects like Spanish and programming.
Phone Number Lookup: Reverse
Adnan Haider
Find numbers and track locations
Perform lookup to identify unknown numbers and find associated information. Locate numbers geographically and determine who called you. Track mobile numbers nationwide and retrieve details about callers.
cMate-PRO
Maxim Lukyanenko
Look up IMO phrases and maritime rules
Provides access to IMO phrases, MARPOL convention details, and flags of state. It includes ColReg-72 regulations, IALA system descriptions, and ICS signals with flags, phonetic alphabet, and Morse code.
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