Feature Comparison between Ooma Premier and Basic The table below summarizes the features in the Ooma Basic and Ooma Premier service tiers to let you see the available features at a glance. Basic Free U.S. or Canada calling (depends on country of purchase) Expanded free calling zone to U.S. and Canada Free in-network calling Call waiting Call logs Call return (*69) Call hold E911 service (where available) Ooma PureVoice™ Online account management with My Ooma 411 calling International calling Standard voicemail One-touch voicemail access Remote voicemail retrieval Do not Disturb Send to Voicemail Call Screening Voicemail Notifications Voicemail Forwarding Voice-to-Text Caller-ID blocking (*67) Caller-ID Enhanced Caller-ID Anonymous Call Blocking Personal Blacklist Community Blacklist Ooma Mobile HD app Ooma Mobile calling (250 minutes per month) Call Forwarding Backup Number Multi-Ring Contact List (Telo only) Ooma HD Voice calling Custom Ring Patterns Premier Basic Premier Enhanced Call Waiting Instant Second Line™ Three-way conference calling Personal Number Personal Devices 911 Alerts Google Voice Extensions (Telo only) Support for Ooma Bluetooth Adapter (Telo only) Support for Ooma Wireless Adapter (Telo only) Indicates that additional fees apply Upgrade to Ooma Premier for less than $10 per month in order to have access to more than 20 inudstry-leading features.