Quick summary
Zoom is a widely used video-conferencing app that supports meetings, webinars, and online classes. It offers a straightforward interface, a mix of free and paid features, and options for both casual and professional use. You can join many meetings without creating an account, but hosting requires registration.
First steps and navigation
After installing Zoom, the app opens to a simple home screen with a few prominent actions and navigation tabs.
Primary actions
- Join (enter a meeting ID or click an invite link)
- Start a New Meeting (use your personal meeting room)
- Schedule a future session
- Share your screen with participants
Main tabs across the bottom
- Team Chat
- Meetings
- Calendar
Extras under the More menu
- Contacts
- Events
- Whiteboards
- Profile and Settings
- Apps
Joining vs hosting
- To join: you only need the meeting ID and passcode provided by the host, or a personal meeting link. You can set your display name and choose whether audio/video connects automatically when you enter.
- To host: sign up using Apple, Google, Facebook, a company single sign-on, or an email and password. Once registered you can start a meeting using your Personal Meeting ID or share a room link. Scheduling also requires the same registration.
Important meeting tools
Zoom includes a wide range of capabilities that enhance collaboration and presentations.
- Screen sharing for presenting documents, slides, video, or web pages
- Virtual backgrounds to replace your real background with a provided image or one you upload
- Breakout Rooms to split participants into smaller groups for focused discussion
- Whiteboard annotation so hosts and participants can mark up a shared screen or a blank slate
- In-meeting chat for sharing messages and files during a session
Pricing and limits
Zoom is available at no cost with functional limitations, and there is a paid tier for heavier use.
- Free plan: host up to 100 participants, view up to 49 people in gallery view, and use core features like Team Chat and Mail. Meetings on the free tier are limited to 40 minutes for group sessions.
- Paid option: Zoom One Pro removes the meeting-time restriction and adds extras such as an AI meeting assistant and cloud recordings (up to 5 GB on some plans).
The 40-minute cap on the free plan is the main constraint for longer conferences; upgrading is the route to extended sessions and added services.
Security and privacy features
Zoom has implemented protections aimed at keeping meetings private and controlled.
- Passwords are used for meetings to prevent unauthorized access.
- Waiting Rooms let hosts screen and admit attendees one at a time or all at once.
- End-to-end encryption is offered to reduce the risk of content leaks. These measures were strengthened in response to earlier incidents of unwanted disruptions during calls.
How it stacks up against other services
Zoom and Skype share many core capabilities—video calls, screen sharing, chat, file transfers, and collaborative whiteboards—but their strengths differ.
- Zoom excels at reliable, flexible screen sharing and large-group meetings.
- Skype remains useful for casual calls and some integrations, though screen sharing may be more limited depending on the platform.
- Alternatives such as Google Meet/Chat and Jitsi Meet provide solid features and different trade-offs in privacy, integration, or cost.
Choose based on what matters most: presentation quality and large meeting features, simplicity and familiarity, or tighter integration with other tools.
Conclusion
Zoom is a flexible, user-friendly platform for virtual meetings, suitable for both social gatherings and professional events. The free plan covers many common needs, and paid tiers remove practical limits and add advanced tools. Its clear interface and suite of collaboration features make it a popular option for remote communication.
Technical
- Windows
- Android
- iPhone
- Mac
- Free