Is Gaaiho Reader free? Kolas Hemek June 03, 2016 10:03 Updated Yes. For personal and non-commercial purposes, Gaaiho Reader is for free. Windows iPhone iPad Android Related articles Choosing Gaaiho PDF Converter or Gaaiho PDF Suite How to purchase additional Gaaiho PDF Suite licenses? How to buy? Does Gaaiho Reader support filling out forms? Can the filled forms be saved? How do I choose between Perpetual/Subscription license? Comments 0 comments Please sign in to leave a comment.