Good bits the same:
- Great sound quality when you have a good Internet connection.
- Free calls to 800 numbers
Skype only bits:
- Group conference easy to setup (add people to your conference). The host has all traffic and costs
- Cost is higher than Gizmo (â‚¬1.19/hour vs â‚¬0.85). Also has a â‚¬0.045 connection fee.
- More people use it.
- Network stats available
- Voice mail is not free.
- Worldwde local SkypeIn phone numbers.
Gizmo only bits:
- Group conference easy to setup (create conference and invite people to join). The host has no traffic and everybody pays their PSTN costs. There is a conference mode which works only with Gizmo users and is free.
- Cost is low than Skype (â‚¬0.85 vs â‚¬1.19/hour)
- Works with any SIP network.
- CPU usage is lower than Skype.
- Voice mail is free.
- Only USA Gizmo phone numbers.