Question: a must have apps for ipad?
Answer: Apple iWork. $9.99 each for Keynote for iPad, Numbers for iPad, and Pages for iPad. ... 
FileMaker Go. Free. ... 
Microsoft Excel. Free. ... 
Microsoft Powerpoint. Free. ... 
Microsoft Word. Free. ... 
Mint. Free. ... 
Note Taker HD. $4.99. ... 
Save2PDF. $4.99.