Calendar & Time Management · head to head
Outlook Calendar vs RingCentral Video

Outlook Calendar
Calendar & Time Management
Professional calendar management for Microsoft 365
- From
- Free
- Rated
- -

RingCentral Video
Communication & Collaboration
Connected cloud communications
- From
- $19.99/month
- Rated
- -
The short version
- Only Outlook Calendar has a free tier, so it costs nothing to try first.
- Each has a real cost: Outlook Calendar offline support limited to only past 30 days of events, older events unavailable; RingCentral Video unlimited calling is limited to the US and Canada markets; other international calls are charged per minute at the published international rates table
- They diverge on capability: Outlook Calendar covers Meeting scheduling, RingCentral Video covers HD video conferencing.
Where they differ
Only the attributes on which Outlook Calendar and RingCentral Video actually diverge.
| Attribute | Outlook Calendar | RingCentral Video |
|---|---|---|
| Starting price | Free | $19.99/month |
| Pricing model | Unknown | subscription |
| Free tier | Yes | No |
| Category | Calendar & Time Management | Communication & Collaboration |
| Founded | 1975 | 1999 |
Identical on both: platforms (Web, Windows, macOS, iOS, Android), user rating (Not yet rated).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in Outlook Calendar
- Meeting scheduling
- Shared calendars
- Room booking
- Availability sharing
- Recurring events
- Microsoft Teams
- OneDrive
- SharePoint
Only in RingCentral Video
- HD video conferencing
- Voice and video calling
- Screen sharing
- Virtual backgrounds
- Recording and transcription
- Chat and messaging
- Calendar integration
- Meeting attendee controls
Both cover
- Slack
What people use each for
The jobs each tool is most often brought in to do.
Outlook Calendar
- Schedulingnot RingCentral Video
- Appointment bookingnot RingCentral Video
- Time trackingnot RingCentral Video
- Resource managementnot RingCentral Video
- Team coordinationnot RingCentral Video
RingCentral Video
- Cloud business phone system with video meetings and team messagingnot Outlook Calendar
- Replacing on-premise PBX hardware for distributed teamsnot Outlook Calendar
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Outlook Calendar
- Offline support limited to only past 30 days of events, older events unavailable
- Shared calendars and group calendars not available offline
- Cached Exchange Mode issues can limit available offline data
- Occasional sync conflicts when coming back online
RingCentral Video
- Unlimited calling is limited to the US and Canada markets; other international calls are charged per minute at the published international rates table
- The free trial is only for new subscribers and is capped at five users and two desktop phones, with SMS unavailable during the trial
- Trial hardware must be returned within 21 days of trial cancellation to avoid hardware charges
- Phone rental is available only with a multi-year contract
- Automated, high volume or marketing SMS costs extra as RingCentral High Volume SMS, and TCR registration is required for SMS and MMS
- A Mobile User extension is free to add but is billed at the same monthly rate as a Digital Line in any month it is used to make or receive a call
- The Webinar 500 discount lasts one year on a one year commitment, after which pricing reverts to $75 per host per month or the then current retail price
- Taxes and recovery fees including the Federal Universal Service Recovery Fee, E911 Service Fee and Compliance and Administrative Cost Recovery Fee are added on top
- The advertised savings of up to 33% require paying annually
Pricing, plan by plan
Outlook Calendar
Free- FreeFree
- Outlook.com email and calendar
- 50MB attachment limit
- 1GB cloud storage
- Microsoft 365 Basic$19.99/year
- Outlook with limited features
- Cloud storage
- Microsoft 365 Personal$99.99/year
- Premium Outlook
- Ad-free email
- 100GB mailbox storage
- Microsoft 365 Business Basic$6/month
- Business-class email
- 1TB cloud storage
- Microsoft Teams
RingCentral Video
$19.99/month- Essentials$19.99/month
- Video meetings
- Phone service
- Text messaging
- Standard$27.99/month
- Everything in Essentials
- Advanced meeting controls
- Call recording
- Premium$34.99/month
- Everything in Standard
- Advanced security features
- Compliance recording
- Enterprise$undefined/month
- Unlimited everything
- Custom deployment
- Dedicated account manager
Which should you pick?
Choose Outlook Calendar if
- You need meeting scheduling.
- You want to start without paying.
- You work on Web, Windows, macOS, iOS, Android.
- You also want shared calendars.
Choose RingCentral Video if
- You need hd video conferencing.
- You work on Web, Windows, Macos, Ios, Android.
- You also want voice and video calling.
Questions people ask
- Is Outlook Calendar or RingCentral Video better?
- Neither clearly leads. Outlook Calendar starts at Free and RingCentral Video at $19.99/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Outlook Calendar or RingCentral Video?
- Outlook Calendar has a free tier; the other does not. Paid plans start at Free for Outlook Calendar and $19.99/month for RingCentral Video.
- Does Outlook Calendar or RingCentral Video run on more platforms?
- Outlook Calendar runs on Web, Windows, macOS, iOS, Android. RingCentral Video runs on Web, Windows, Macos, Ios, Android.
- Can I use Outlook Calendar for free?
- Yes. Outlook Calendar has a free tier, so you can try it without paying. RingCentral Video starts at $19.99/month.
- What is Outlook Calendar best used for?
- Outlook Calendar is most often used for scheduling, appointment booking, time tracking, resource management. Of those, scheduling and appointment booking are not what RingCentral Video is typically brought in for.
- What can Outlook Calendar do that RingCentral Video cannot?
- Outlook Calendar covers Meeting scheduling, Shared calendars, Room booking, Availability sharing. RingCentral Video covers HD video conferencing, Voice and video calling, Screen sharing, Virtual backgrounds. Both handle Slack.
Answered from the vendors’ own pages
Outlook Calendar: Is Outlook Calendar free?
Outlook.com with calendar is free via a Microsoft account. Outlook Calendar also comes with Microsoft 365 Personal ($99.99/year), Family ($129.99/year), or Business plans starting at $6/user/month.
SourceOutlook Calendar: Does Outlook Calendar work offline?
Outlook Calendar has limited offline support. New Outlook caches only the past 30 days of calendar items. Shared calendars and group calendars are not supported offline. Changes sync when you reconnect.
SourceOutlook Calendar: What platforms does Outlook Calendar support?
Outlook Calendar is available on Windows (desktop and web), macOS (desktop and web), iOS, and Android. Real-time synchronization works across all devices.
SourceOutlook Calendar: Does Outlook Calendar integrate with Slack?
Yes. Outlook Calendar integrates with Slack to sync your status and receive meeting notifications. You can RSVP to invites directly in Slack and join Microsoft Teams meetings from Slack reminders.
SourceOutlook Calendar: Can you share calendars and set delegate permissions?
Yes. Outlook Calendar supports calendar sharing with delegate permissions, color categories for organization, and the Scheduling Assistant to view attendee availability for meeting times.
SourceRelated pages
More on Outlook Calendar
More on RingCentral Video
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- Outlook Calendar vs Textline
- RingCentral Video vs Google Calendar
- RingCentral Video vs Apple Calendar
- RingCentral Video vs Fantastical
- RingCentral Video vs Clockify
- RingCentral Video vs Microsoft To Do
- RingCentral Video vs OmniFocus
- RingCentral Video vs Amie
- RingCentral Video vs Float
- RingCentral Video vs Google Tasks
- RingCentral Video vs YouCanBook.me
- RingCentral Video vs Cron Calendar
- RingCentral Video vs Harvest Forecast
- RingCentral Video vs Resource Guru
- RingCentral Video vs SavvyCal
- RingCentral Video vs Skedda
- RingCentral Video vs Timepage
- RingCentral Video vs Woven
- RingCentral Video vs Assistant.to
- RingCentral Video vs Zoom
- RingCentral Video vs Microsoft Teams
- RingCentral Video vs Loom
- RingCentral Video vs Slack
- RingCentral Video vs Telegram
- RingCentral Video vs Webex by Cisco
- RingCentral Video vs Chanty
- RingCentral Video vs Chatwork
- RingCentral Video vs Flock
- RingCentral Video vs Google Chat
- RingCentral Video vs Grasshopper
- RingCentral Video vs Lark
- RingCentral Video vs Mattermost
- RingCentral Video vs Quo
- RingCentral Video vs Rocket.Chat
- RingCentral Video vs Signal
- RingCentral Video vs TeamViewer
- RingCentral Video vs Textline
