Zoom, Google Meet and Microsoft Teams compared for free video calls — meeting length, guest links and which one suits work, friends or a team.
Picking a video-call tool is rarely about specs. It is about guessing what the other person already has installed and how long they will take to join, which is why links that work in a browser keep winning over accounts and installs. The free tiers differ in ways that actually cut a meeting short: one caps group calls at forty minutes, another at an hour, and a team workspace trades that limit for weight and complexity. The 3 apps in this guide are the mainstream choices for work and personal calls in 2026, compared on the limits that decide a call, not on feature tables nobody reads.
Zoom is the dependable default: it holds up on bad connections and lets any guest join from a link without creating an account.
It became the category standard for practical reasons. Behaviour on poor networks is the best of the three, dropping video quality before dropping the call, and an outsider only needs the meeting link — on a computer there is nothing to install and no account to create. The free plan hosts up to a hundred participants, capped at forty minutes for group meetings, while one-to-one calls run longer. It is fairly heavy on battery and mobile data, and the brand has carried privacy controversies in the past. For ad-hoc calls with mixed guests and patchy Wi-Fi, it is still the least risky pick.
Google Meet is the zero-friction option for Gmail users: browser-only on desktop, Calendar and Gmail integration, and automatic live captions.
Scheduling takes seconds because meetings are just links shared from Gmail or Calendar, guests on a computer open them in a browser with nothing to install, and live captions are generated automatically, which is a rare free accessibility touch. The free plan allows up to a hundred participants with a one-hour cap on group calls — longer than Zoom's forty minutes — and moderation controls are fewer than Zoom's. Hosting requires a Google account even if guests do not need one. Choose it when everyone involved already lives in Google's world; its setup speed there beats every alternative.
Microsoft Teams is a workspace with video calls inside it — chat, files and topic channels — and the obvious choice when a team already runs Microsoft 365.
Where Zoom and Meet are built around the call, Teams puts persistent chat, shared files, channels and meetings in one place, with deep wiring into Outlook, SharePoint and Office when the company is already on Microsoft 365. Long-term collaboration is where that beats dial-in rivals, and its free plan is more generous with meeting duration. The costs are weight and focus: the app is heavy and occasionally slow on modest phones, its interface is confusing at first, and for purely personal calls it is overkill. Pick it for an organisation; never for a quick family chat.
Download price only. In-app purchases and subscriptions may cost extra.
Questions & answers
How long can a free video call last?
Zoom caps free group meetings at forty minutes and Google Meet at one hour; one-to-one calls run longer on both. Microsoft Teams is more generous with duration on its free plan, and Jitsi Meet imposes no time limit at all, so if you need a long group call without paying, Jitsi is the answer.
Which app is easiest when the guest has no account?
Zoom and Jitsi Meet: send a link and the other person joins on a computer without registering or installing anything. Google Meet also lets guests in without a Google account, though the host needs one, while Microsoft Teams creates the most friction for external people and is best kept for calls inside an organisation.
Which video call app uses the least mobile data?
All of them use a fair amount — roughly 500 MB to 1.5 GB per hour at medium video quality. Cut usage by switching the camera off while listening; audio alone consumes a tiny fraction. Zoom adapts best to poor networks, lowering quality automatically on low bandwidth, which is what prevents dropouts on a weak connection.
Can video calls be recorded?
Yes, with conditions. Zoom lets the host record locally even on the free plan, while Google Meet and Teams reserve recording for paid or business plans. Tell participants before recording — consent rules differ by country and, in the US, by state — so check the rules that apply to everyone on the call before pressing record.
More related apps
App library · United States App Store. Prices and availability reflect the last check.
