Permission Slip vs Tango
A side-by-side look at Permission Slip and Tango. For an in-depth review of either product, follow the links below.
Permission Slip
Education & Reference
Permission Slip is a web-based application that allows parents to electronically fill out, sign, and submit school permission forms and field trip slips. It streamlines the permission slip process for schools, parents, and students.
permissionsformsschoolsparentsstudentsfield-trips
Tango
Social & Communications
Tango is a free and open source, cross-platform program for video calling and instant messaging using Voice over IP. It offers encryption, group conversations, file transfers, customizable user profiles, and other features.
video-callingmessagingencryptionopen-source
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