Apps Like I-QSD for iPhone and iPad
I-QSD screenshots
Ranked alternatives
Showing 1–20 of 1,000 ranked alternatives.
iSDR
Digital Confections LLC
Receive and decode radio signals
Educational for software-defined radio use. Allows users to receive and analyze radio signals with compatible hardware. Supports signal tuning, spectrum viewing, and data logging. Requires additional hardware for live signal reception.
Coin ID: Coin Value Identifier
AIBY Incorporated
Identify coins and track collections
Identify coins by snapping images of obverse and reverse sides. Access detailed information including size, composition, weight, mint year, and country of origin. Explore guides and historical context.
CuriosityStream
CuriosityStream, LLC
Stream documentaries and non-fiction videos
Watch documentaries and non-fiction content on science, nature, history, and biographies. Stream curated content featuring experts like Sir David Attenborough and Michio Kaku. Search and play episodes directly from the .
CourseKey Student
COURSE KEY
Check in, assess, track progress, interact
Check in and out of attendance sessions. Participate in assessments and track progress. Interact with instructors and classmates. Access course materials and submit assignments. Receive notifications for upcoming deadlines.
ReadAnywhere
McGraw-Hill Higher Education
Read, highlight, and submit assignments offline
Read books and study materials offline with note-taking and highlighting features. Sync notes and assignments when online. Access eBook content and adaptive assignments through a login with McGraw Hill Connect or eBook credentials.
MeteorActive
Alexander Vasenin
Track meteor activity and view forecasts
Track meteor activity with hour-by-hour forecasts and predictions for upcoming nights. View major events calendar and meteor shower references. Receive estimates for visibility and historical data on meteor rates.
Boom Cards
Omega Labs Inc.
Assign , track progress, review results
Students interact with self-grading on iOS devices. View progress reports and assignments from educator accounts. Sync with Classroom to track student performance and manage materials. Requires a account for access.
The Little Crane That Could
Abraham Stolk
Control and puzzle solving
Drive cranes, dump trucks, forklifts, and helicopters with realistic physics controls. Rotate, elevate, extend, and grapple to solve puzzles and complete challenges. Track progress and improve spatial skills through various levels and scenarios.
Trading Game - Stock Simulator
Agents 007
Practice with real market data
Learn and investing through interactive lessons and simulations. Practice day without real money. Access risk management strategies and track performance metrics. Set and adjust trade parameters. Review historical market data and analyze trends.
SimplePlanes
Jundroo, LLC
Build planes, test flights, download models
Build airplanes by snapping parts together, designing wing sections, and attaching engines. Strap into the cockpit to test flight with realistic physics. Download over 250,000 pre-built airplanes for free.
V5RC Agent
DUBLIN ROBOTICS CLUB, LLC
Ask questions, get answers, view rules
Ask questions and receive text-based answers. Access rule snippets to view PDF pages directly. Choose sources like rules, Q&A, or both. Reset chat to start fresh. View styled cards with a playful, doodled design.
Joel Osteen for iPad
Lakewood Church
Watch messages, swipe devotionals, track events
Access daily devotionals, swipe through inspiring testimonies, and view event schedule. Check broadcast listings, local churches, and additional resources. Track personal progress and stay motivated with encouraging messages.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.