Yosaku Toyama was founded in 2018. The first app was launched in February 19, 2018 and they have 2 iOS apps in October 2025
Yosaku Toyama is a publisher of SmileStreaks app and other apps in HealthFitness categories.
Name | Category | Downloads (30d) | Monthly Revenue | Reviews | Ratings | Recent release | |
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![]() SmileStreaks
毎日笑って毎日を素敵に
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Health Fitness |
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0
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4 years ago | |
![]() Steple
スムーズで直感的な歩数計
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Health Fitness |
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0
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5 years ago |