Neither Free Conference Calling nor Zip Conferencing offers a free trial.
Free Conference Calling is designed for Large Enterprises, Medium Business and Small Business.
Zip Conferencing is designed for Large Enterprises, Medium Business and Small Business.
The starting price of Zip Conferencing begins at $12/Month, while pricing details for Free Conference Calling are unavailable.
Some top alternatives to Free Conference Calling includes Zoom, FreeConferenceCall.com, Zoho Meeting, MyOwnConference, Zynq, Qualified, Workvivo, Zip Conferencing, No Cost Conference, TurboBridge, ConferenceCaller.com and IFTTT.
Some top alternatives to Zip Conferencing includes Zoom, eyeson, MyOwnConference, Qualified, Workvivo, Angle Audio, No Cost Conference, OpenVoice, Avaya Aura Conferencing, Snare and IFTTT.