價格：免費
檔案大小：812 KB
版本需求：系統需求：iOS 13.4 或以後版本。相容裝置：iPhone、iPad、iPod touch。
支援語言：英語
Stratum is an App that allow the user to Scan or Type/Paste a document, select parts of text and simply comment them. Stratum is designed for language student or researcher in need to take notes on their translations and texts. It use iCloud storage in order to synchronize all your documents on all of your devices.
