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Infix PDF Editor vs PINGO - Peer instruction for very large groups

A side-by-side look at Infix PDF Editor and PINGO - Peer instruction for very large groups. For an in-depth review of either product, follow the links below.

Infix PDF Editor

Infix PDF Editor

Office & Productivity

Infix PDF Editor is a user-friendly PDF editing software that allows you to view, edit, annotate, organize, sign, and secure PDFs. It has an intuitive interface and effective tools for common PDF tasks.

pdfeditorannotatevieweditorganizesignsecure
PINGO - Peer instruction for very large groups

PINGO - Peer instruction for very large groups

Education & Reference

PINGO is a free web and mobile application that facilitates peer instruction in very large university classrooms. It allows instructors to pose questions to students, have them discuss responses with their neighbors, and see aggregate responses in real time.

educationclassroompeer-instructionstudent-engagement