What's New
Bugfixing & minor updates
App Description
NEW: Calculightning with language selection between English and German.
This app is based on an award-winning method, which has been developed by pedagogues and scientists for over 20 years. With this app, children can practice 10 general task types of fourth grade with a pool of more than 1000 tasks independently.
iPhone Screenshots
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iPad Screenshots
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App Changes
- July 25, 2016 Initial release
- November 09, 2016 Price increase: $0.99 -> $4.99
- December 02, 2016 Price decrease: $4.99 -> $2.99
- December 18, 2016 Price increase: $2.99 -> $4.99
- June 14, 2019 New version 1.4
- June 14, 2019 Price decrease: $4.99 -> $1.99
- June 14, 2019 Price decrease: $4.99 -> $1.99
- June 15, 2019 Price decrease: $4.99 -> $1.99
- June 15, 2019 Price decrease: $4.99 -> $1.99
- June 15, 2019 Price decrease: $4.99 -> $1.99
- June 16, 2019 Price decrease: $4.99 -> $1.99
- June 20, 2019 Price increase: $1.99 -> $4.99
- August 17, 2019 New version 1.5.0
- September 11, 2019 Price decrease: $4.99 -> $0.99
- September 24, 2019 Price increase: $0.99 -> $4.99
- December 10, 2020 Price decrease: $4.99 -> $0.99
- September 16, 2023 Price increase: $0.99 -> $3.99
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