Apps like BTT 123 SG (Basic Theory)
15 alternatives to BTT 123 SG (Basic Theory) in Education, ranked by our opportunity score from live revenue and download estimates — updated continuously, not a static list.
Duolingo: Language LessonsEducation · $9.6M–$32M/mo
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Proloquo2Go AACEducation · $310k–$5.2M/mo
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Toca Boca World: Game & PlayEducation · $370k–$2.0M/mo
ClassDojoEducation · $370k–$2.0M/mo
Early Learning AcademyEducation · $360k–$2.0M/mo
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ArtWorkout: Learn How to DrawEducation · $260k–$1.4M/mo
Deepstash: Smarter Every Day!Education · $240k–$1.3M/mo