Google Calendar

by Google LLC

4.6 4.6M+ reviews
5,000,000,000+ Installs
10/17/2012 Released
Google Calendar icon
Google Calendar icon
Productivity

Google Calendar

by Google LLC

4.6 4.6M+ reviews
5,000,000,000+ Installs
10/17/2012 Released
Google Calendar screenshot 1
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Ratings Breakdown

4.6 ★★★★★ 4.6M+ ratings
5 82%
4 9%
3 4%
2 1%
1 4%

Data from Google Play at the time of writing.

What Google Calendar Does and Who Uses It

Google Calendar is the default scheduling app for anyone living in the Google ecosystem, available on Android phones, tablets, Wear OS, and the web. It handles the basics of event creation, multiple calendar layers, month/week/day views, and tasks, while also pulling in reservations and bookings automatically from Gmail. It’s aimed at everyone from students juggling classes to professionals coordinating meetings across a whole team, and given its install numbers, it’s essentially the default choice for most Android users rather than an optional download.

Because it syncs seamlessly across devices tied to the same Google account, it works equally well as a personal planner and as a business collaboration tool. If you already live in Gmail and Google Docs, adopting Calendar requires zero setup friction, which is a big part of why it’s become the standard rather than just an alternative.

Where It Genuinely Shines

The core scheduling experience remains solid for most users, and one long-time reviewer said they’ve used it ‘for years’ and it’s ‘good,’ even while asking for more features. The automatic pull of flight, hotel, and reservation info from Gmail directly into the calendar is a standout convenience that saves manual entry, and the cross-device continuity between phone, tablet, Wear OS, and desktop genuinely works as advertised for most people.

Task management alongside events is another practical strength, letting users track to-dos and appointments in one place instead of juggling separate apps. One user described relying on it heavily for ‘scheduling my to-do list up to my business stuff,’ which reflects how deeply it can be woven into daily routines once set up.

The Bugs That Keep Cropping Up

Recent reviews point to a cluster of real, functional problems rather than minor gripes. One user reported that adding guests by name or nickname from contacts stopped working, forcing exact email entry instead, calling it a ‘defect’ that ‘crept in’ recently. Another described a more alarming issue: the app randomly switches which Google account an event gets saved under when you have two accounts linked, meaning events can end up filed in the wrong calendar entirely.

Time zone handling has also drawn sharp criticism, with one user saying events made during daylight saving time were shifted an hour and that switching to ‘Pacific Standard’ oddly displayed ‘Alaska Daylight’ instead. That same reviewer said they could ‘no longer trust’ their appointments, which is about as damning as feedback gets for a calendar app whose entire job is keeping times accurate. Task entries also seem to have their own quirks, with one reviewer noting that toggling ‘All day’ sometimes converts a task into an event unexpectedly.

Interface Decisions That Frustrate Users

Several complaints center on navigation choices rather than outright bugs. One user was frustrated that tapping a day in month view forces a jarring full-screen switch, with no half-screen option to preview entries without losing the month overview. Another pointed out there’s no way to set a default view on launch, so the app just reopens to whatever view it was last in, and criticized the lack of back-button support for stepping between day, week, and month views.

There’s also a data retrieval issue worth flagging: one long-term user discovered their calendar only surfaced events from 2019 onward, despite using it to document everything for years. For anyone treating Calendar as a personal archive or record-keeping tool, that’s a significant limitation if older entries become effectively inaccessible through search.

Missing Features Some Users Want

Beyond bugs, there are requests for features that simply don’t exist yet. One reviewer specifically asked for moon phase tracking, useful for gardening, photography, or sky gazing, and also wanted the option to add holidays from other cultures beyond the defaults currently offered. These aren’t dealbreakers, but they show the app hasn’t fully kept pace with more specialized calendar apps in customization depth.

Final Verdict on Downloading

For the vast majority of users who need straightforward event and task scheduling synced across devices, Google Calendar remains a dependable default, and its Gmail integration and cross-platform reach are hard to beat. However, if you rely on multiple Google accounts, need airtight time zone accuracy, or want to search years-old events, be aware of the specific bugs reported above before trusting it completely for critical scheduling.

Pros

  • Seamless sync across phone, tablet, and web
  • Auto-adds reservations and flights from Gmail
  • Combines tasks and events in one view
  • Widely used, mature, stable core features
  • Works well for shared and team calendars

Cons

  • Time zone shifts cause inaccurate event times
  • Events sometimes save to wrong Google account
  • No half-screen view when tapping a day

What Real Users Say

Rishi San Pascual 5/5

“I looove this app a lot! From scheduling my to-do list up to my business stuff. I just don't know if this is an issue on my phone but sometimes when I will add a task, it will randomly have glitches. Like, when i select the 'All day' option, the 'task' will be converted as 'event' or when I click…”

👍 5,734 found this helpful
Sara W 4/5

“used this for years now. it's good. it needs more though. it needs to have moon phases, would help for those who keep track of it, be it for gardening/farming, photography, sky gazing, etc. also would be nice to have the option to add holidays from other cultures as not everyone solely celebrates only the ones shown. it would also…”

👍 3,088 found this helpful
Subbarao Varigonda 4/5

“This app mostly works well and made it easier for me track many things. Recently, a defect seems to have crept in. When trying to add guests to an account, this app is not able to find contacts based on name or nickname stored in the contacts. It's expecting exact emails to be entered even though it has permissions to…”

👍 2,551 found this helpful

Reviews sourced from Google Play, selected by helpfulness at the time of writing.

App Info & Permissions

Developer Google LLC
Content rating Everyone
Contains ads No
Installs 5,000,000,000+
Released 10/17/2012

Permissions this app requests

📅 Calendar Read calendar events plus confidential information; add or modify calendar events and send email to guests without owners' knowledge
👥 Contacts Find accounts on the device; read your contacts
🪪 Identity Find accounts on the device; add or remove accounts
📍 Location Approximate location (network-based)
🎙️ Microphone Record audio
📞 Phone Directly call phone numbers
🖼️ Photos/Media/Files Read the contents of your USB storage; modify or delete the contents of your USB storage
💾 Storage Read the contents of your USB storage; modify or delete the contents of your USB storage

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Frequently Asked Questions

1

What is Google Calendar?

Google Calendar is Google's official scheduling app for Android phones, tablets, and Wear OS devices, also accessible on the web. It lets users create events, manage tasks, layer multiple calendars, and automatically import reservations from Gmail. It's designed for both personal planning and team collaboration through shared calendars and Google Meet integration.

2

Is Google Calendar free?

Yes, Google Calendar is free to download and use with a standard Google account. Additional business features like professional booking pages and advanced Workspace tools are tied to paid Google Workspace plans, but core scheduling functionality costs nothing.

3

Does Google Calendar have bugs?

Yes, recent user reports describe several notable bugs, including events being saved to the wrong Google account when multiple accounts are linked, and time zone shifts causing appointment times to display incorrectly during daylight saving time. Some users have also reported issues adding guests by contact name instead of exact email.

4

Can I use Google Calendar across multiple devices?

Yes, Google Calendar syncs automatically across Android phones, tablets, Wear OS devices, and the desktop web version as long as you're logged into the same Google account. This cross-device continuity is one of the app's most consistently praised features.

5

Is Google Calendar good for team scheduling?

Yes, it includes features like shared calendars, availability checking, layered team views, and the ability to attach meeting documents directly to events. It also integrates with Google Meet for video calls, making it a practical choice for hybrid and remote teams.