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![The ultimate guide on how to annotate PDF files on the iPad](https://www.iarticlesnet.com/pub/img/site/s_05.jpeg)
The ultimate guide on how to annotate PDF files on the iPad
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日期:2024-07-25
Right now, the only two apps that let you annotate PDF files are Papers ($15) and Sente ($20; iTunes links). You can read a detailed comparison between Papers and Sente here, or even more detailed reviews of each individual app (both iPad and Mac versions...看更多