ColorWheelFree
NPC Unlimited
Find color sets that work together.
The app helps users find color schemes like Complimentary, Analogous, and Triadic. Users can adjust tint, shade, and transparency, then share their color palettes.
Apps Like Ham Radio Reference for iPhone and iPad
Amateur radio reference for all users.
This reference app provides quick access to amateur radio band limits, country codes, band plans, radiogram messages, grid squares, and time. It also includes the RST system, Morse code, phonetic alphabet, unit abbreviations, and metric prefixes.
Ham Radio Reference screenshots
Ranked alternatives
Showing 121–140 of 1,000 ranked alternatives.
Resistor Color Code Calc Lite
Murat Yasin YAZDIRAN
Decode colors and see resistance value
Decode bands by selecting colors to determine resistance and tolerance. Supports 4-band resistors. Provides accurate calculations. Features a clean interface and works offline.
Q Codes Reference
Stuart Woolley
Search by meaning, not code.
The app indexes by code meaning, not by code. Users tell it what they need to say, and it provides the token that says it.
DBHam
Thomas Sullivan
Compute distance and bearing using Maidenhead.
The app computes distance and bearing using Maidenhead location. It is intended for amateur radio operators to determine distance and bearing to another radio amateur.
Equations-X
Riyad Habash
Calculate areas and volumes of polygons
Calculate areas and volumes of various shapes including squares, rectangles, triangles, circles, and ellipses. Input dimensions to get formulas and results. View volume calculations for cubes, cylinders, cones, and spheres.
SpeakEasy Ukrainian Phrasebook
Pocketglow LLC
Learn Ukrainian and expressions
Learn basic Ukrainian for travel scenarios like meeting people, eating out, and transportation. Include phonetic spellings for pronunciation. Use built-in translator for real-time translation. Sync with iOS 18+ for enhanced functionality.
AI Music Generator Song Writer
Trang Phung Dieu
Generate melodies from text input
Create from text using AI-generated melodies, harmonies, and rhythms. Choose genres and styles. Export tracks for video or band use. Adjust tempo and instrumentation. Share finished compositions directly.
Jungle Chase - Morse Game
reizverstaerker medienwerkstatt OG
Tap the correct code within time.
The app tests morse code skills with a timed game. Correct inputs advance the user, while incorrect inputs bring a lion closer.
The Machine Awakes
R Steven Bryant
Electronic soundtrack for live performance
The app provides the electronic soundtrack for live performance of Steven Bryant's composition The Machine Awakes. It is available for symphonic band, symphony orchestra, and adaptable instrumentation.
IELTS Success - Exam Practice
PINEAPPLESTUDIO PTY LTD
Tests and track progress
Exams with real test questions to predict band scores. Use AI scoring to get accurate mock results based on official guidelines. Track speaking performance with detailed feedback. Complete listening, reading, and writing exercises.
Morse & Flags
Stealth Productions Limited
Learn Morse Code and Flag Semaphore
The app teaches Morse Code and Flag Semaphore. Users can practice deciphering messages and adjust the speed of delivery for Morse Code and Flag Semaphore.
Simple Blackboard
Bita Sobhani
Draw on or whiteboard
Draw on a or whiteboard with adjustable brush sizes and multiple paint colors. Create shapes like lines, arrows, circles, and polygons. Add text with customizable font sizes. Import photos and record video directly within the .
Morse Elmer
Morgan Jones
Learn Code and track your progress
Learn Code using the Koch Method and Farnsworth spacing. Track progress with graphs and results. Practice sending and receiving code. Set training sessions and review speed. Adjust difficulty based on performance.
Medical Dictionary - English
Ayyoub BELGAID
Look up terms and definitions
Access definitions and terminology across multiple disciplines including addictology, algology, allergology, anatomy, pathology, and more. Search for terms, view clear explanations, and explore abbreviations and terminology.
John Cominio RPN Calculator
John Cominio
Calculate using RPN notation and scientific functions
Scientific with reverse polish notation. Perform square root, reciprocal, trigonometric functions, hyperbolic functions, and logarithms. Switch between degrees, radians, and gradians. Calculate factorials, exponents, and nth roots.
Grid Painter
bigpantsgroup LLC
Place over images to paint precisely
Create and customize grids on images for drawing and painting. Place grids over photos to use as reference. Adjust size and spacing. Export layers for use in digital art tools.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.