Yes, Vocabulary Builder is completely free and it doesn't have any in-app purchases or subscriptions.
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Vocabulary Builder is free.
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Rank
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Top Paid
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367
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Name | Downloads (30d) | Monthly Revenue | Reviews | Ratings | Recent release | |
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Mastering English Prepositions
1000 questions, 33 quizzes
|
Unlock
|
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0
|
|
1 year ago | |
N/A
|
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|
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0
|
|
8 months ago | |
Philosophies and Ideologies
|
Unlock
|
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0
|
|
2 years ago | |
English Synonyms Explained
English synonyms in use
|
Unlock
|
Unlock
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0
|
|
2 years ago | |
English Prefixes and Suffixes
building your vocabulary
|
Unlock
|
Unlock
|
1
|
|
10 months ago | |
English Dictionary + Speaking
Speaking Offline Dictionary
|
Unlock
|
Unlock
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0
|
|
11 months ago | |
English Usage Dictionary
grammar, syntax, word choice
|
Unlock
|
Unlock
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0
|
|
1 year ago | |
ASL Fingerspell Dictionary
Sign Language
|
Unlock
|
Unlock
|
1
|
|
9 months ago | |
English Idioms and Slangs
500+ Native English Idioms
|
Unlock
|
Unlock
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0
|
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3 months ago | |
GRE Practice Test - Prep Exam
|
Unlock
|
Unlock
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0
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|
11 months ago |