價格：免費
檔案大小：107.8 MB
版本需求：需要 iOS 8.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：德語, 日語, 法文, 簡體中文, 繁體中文, 英語
This is a very innovative mobile network speed testing tool, which can convert the mobile network speed into rain water to irrigate seeds. The faster the network speed, the more rain will appear, the bigger the seeds will grow. Finally, the seeds will become towering trees. Come and try how big trees can be planted at your speed.
It can also choose different countries to plant trees.
支援平台：iPhone, iPad