Contacts is a handy app designed to keep your contacts safely backed up and synchronized across all your devices. Whether you're switching phones or accessing your contacts on the web, this app lets you stay connected seamlessly by saving your contact information to your Google Account. It even features a trash bin to recover deleted contacts within 30 days, ensuring you never lose important connections.

The app excels at organizing your contacts by different accounts, such as work and personal, making it easier to manage your networks. You can effortlessly add new contacts or update existing ones with phone numbers, emails, and photos. It also helps you tidy up your list by merging duplicates and adding useful details to enrich your contact information.

Stay in touch with meaningful interactions using the app's features that highlight upcoming birthdays and anniversaries. You can set notifications so you never forget to send your wishes. Plus, the app gives quick access to your most recently added or viewed contacts for convenience. For Wear OS users, there are useful tiles and complications that bring your favorite contacts right to your wrist.

Overall, Contacts provides a straightforward and reliable way to manage your personal and professional connections, with a focus on backup security and ease of use. While generally well-received, some users have noted occasional issues with contact syncing and duplicate merging, but the app continues to be a valuable tool for millions worldwide.