演算写字板-Whiteboard手机草稿本
by 志化 彭 more by this developer →
First seen by this census 09/05/2026 — the store does not publish a creation date
Last updated 04/18/2022
Tracked since 09/05/2026
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Category: Utilities
Description
演算白板是一款简单到极致的白板，可以用来打草稿、示范、板书、涂鸦、画图、手绘；
也可以当做你的便签纸、临时记事本，也可默写单词，计算题目的草稿纸。节约纸张，用来演算练习；
装机必备，占用空间小，操作简单，界面简洁；
演算白板【简单便捷,随时随地,演算题目】
创意白板【想写就写,想画就画,记录灵感】
绘画白板【便捷绘画,多种画笔,随时保存】
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Growth
Change in ratings, scaled to each window from the real gap between crawls. A window needs a full period of history before it reports anything.
| Per | Growth | Growth % | Actual change | Measured over |
|---|---|---|---|---|
| day | Not enough history yet | |||
| week | Not enough history yet | |||
| month | Not enough history yet | |||
| year | Not enough history yet | |||
History
Tracking since 09/05/2026. History accumulates as changes are observed — check back soon.