Apps Like ProblemSum for iPhone and iPad
ProblemSum screenshots
Ranked alternatives
Showing 501–520 of 1,000 ranked alternatives.

Basic Fraction
Poh Oon Ng
Practice fundamental fraction concepts and games.
The app covers fraction fundamentals, including addition, subtraction, multiplication, and division. It extends to algebra, decimals, and percentages, with two games for practice.


IELTS 4000 Academic Words Pro
Thanh Vu Truong
Learn and practice IELTS academic words.
The app provides over 4000 academic words relevant to the IELTS test. Users can practice vocabulary through tests with multiple-choice answers and review their scores.

StudyMentorX
Manish Nandanwar
Solve problems, review notes, and write better
Review homework problems with step-by-step explanations. Generate flashcards, quizzes, and study notes. Get writing assistance and access unlimited practice materials with a premium subscription.






Rust Recipes Pro
Fedor Obraztsov
Learn code with step-by-step
Learn programming with code examples for and SQL. Access solutions for substring extraction, generalized methods, database queries, table joins, grouped data sorting, and SQL Server data types. Find curated code from books and online resources.



Fractions Decimals Percentages
Hyperion Games (UK) LTD
Practice essential math skills anywhere.
This app offers over 100 skill builders for fractions, decimals, and percentages, designed for children aged five to ten. Progress charts help build confidence and encourage achievement.




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