Apps Like iStackz for iPhone and iPad
Organize cards by knowledge level.
The app organizes flashcards into five levels of knowledge. Card colors indicate the time since the last review, darkening as they require refreshing.
iStackz screenshots
Ranked alternatives
Showing 961–980 of 1,000 ranked alternatives.

Aviation Ground School
Jon Sinclair
Test systems knowledge with quizzes
Study systems with quizzes on B737, B777, A320, and A380 aircraft. Take general or system-specific tests. Track progress with charts and rankings based on scores. Review results and improve over time.




Fairytale Forest
Perform Workshops Ltd.
Explore a magical forest with games.
The app offers creative activities like Story FX and Magic Patterns for children aged 4-7. It includes games to boost coordination and memory, along with videos of songs and dances.






Skat
Isar Interactive GmbH & Co. KG
Play with computer opponents
Play with strong computer opponents and choose between German and French decks. Use original Altenburger card images and follow ISPA rules. Customize rules like Kontra and Re. Select opponent photos and backgrounds.

Follow The Red Dots - Hierarchical Leitner Box
Catalystwo Limited
Aid for memorizing ordered things.
The app aids students in memorizing information for various subjects. It is designed for training memory and offers a fun experience.


Full Deck
United Lambdas
Edit markdown decks and preview changes
Create and manage flash card decks using markdown files. Edit cards in any text editor with live previews. Track progress with a commitment calendar and grade summary. Use an AI scheduler to optimize review intervals.



How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.