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.
MyPortico
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.
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 .
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.
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.
Number Boom!
Pavel Kremliakov
Calculate values before the bomb.
The app provides exercises to train math skills. Users calculate expression values before a timer expires, with five difficulty levels and an endless mode.
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.
Pinkfong Birthday Party
The Pinkfong Company, Inc.
Create characters and dress them up
Create a customizable character by taking a photo and selecting from 50+ costumes. Decorate a cake with chosen flavors, colorful creams, and various frostings. Play interactive games to plan a festive celebration.
Number Boom Demo!
Pavel Kremliakov
Calculate values before the bomb.
The app provides exercises for the brain. Users calculate expression values before a bomb explodes in an endless mode.
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.
Chinese Writer by trainchinese
trainchinese B.V.
Learn Chinese characters with trainchinese Writer.
The app teaches users to write thousands of Chinese characters with stroke order diagrams and audio. It prioritizes characters users struggled with in previous games and offers packs grouped by HSK difficulty.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.