Apps Like Clusters Complex Pro for iPhone and iPad
Clusters Complex Pro screenshots
Ranked alternatives
Showing 281–300 of 1,000 ranked alternatives.



Sign BSL
Daniel Mitchell
Search signs and view BSL videos
Search and compare thousands of words and phrases in British Language. View signs on mobile device. Access over 20,000 video entries for visual reference. Look up signs by text or image. Share signs via social media or email.


Butterflies of Singapore (NSS)
Nature Society (Singapore)
Butterflies of Singapore mobile field guide.
The app presents 440 butterfly photographs from Singapore's six families. It includes features for identification, comparison, and surveying, with or without an internet signal.






Norwegian Learn For Beginners
Ali Hassan
With structured lessons
With a structured course from basics to advanced. Practice vocabulary, phrases, and sentences. Take quizzes after each lesson. Track progress and review material for reinforcement.



1000+ Kanji Flash Cards
Paul Stevenson
Learn Japanese Kanji and Vocabulary
The app provides flash cards for Japanese Kanji and vocabulary words from the JLPTN1 test. It includes cards for the first 440 Japanese kanji, their English meanings, and readings, along with over 1500 keywords.




Spell-A-Word
RJ Cooper & Associates, Inc.
Learn letters, words, and recognize text
Teaches letter identification, spelling, and word recognition through errorless learning. Includes exercises for beginning to advanced users. Supports external keyboards, Bluetooth, or iOS keyboard.

Mandarin Flash Cards
eFlashApps, LLC
Study flashcards and track progress
Learn vocabulary through flashcards with categories like Food items, Animals, and Colors & Shapes. View video flashcards for interactive learning. Access ad-free content. Track progress with built-in quizzes and games. Sync learning across devices.

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