Blastoff Design
Developer Info
Blastoff Design was founded in 2019. The first app was launched in March 12, 2019 and they have 4 iOS apps in August 2025
Blastoff Design is a publisher of Grammapp: German Grammar app and other apps in Education, Games, Travel categories.
- Founded in
- March 12, 2019
- Last App Updated
- 8 months ago (November 24, 2024)
- Company Website
- https://numberline.school/about/
- Contacts
- 5 emails found
Popular Blastoff Design apps in 2025
United Kingdom
| Name | Category | Downloads (30d) | Monthly Revenue | Reviews | Ratings | Recent release | |
|---|---|---|---|---|---|---|---|
Grammapp: German Grammar
Learn der die das in a swipe
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Education |
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0
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8 months ago | |
Stir Crazy: Any Card Game
Long-distance deck of cards
|
Games |
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4
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1 year ago | |
Number Line
Learn how to round
|
Education |
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0
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1 year ago | |
Concurrency Currency Converter
Convert 3+ currencies at once
|
Travel |
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1
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|
2 years ago |
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