Mobile Email Apps Compared

Most phones let you check the same email account through several different apps. Here’s how the main options actually differ.

The phone’s built-in Mail app

iPhone’s Mail app and similar built-in apps on Android can connect to almost any email provider using standard protocols. They’re a good default if you check multiple accounts from different providers and want one consistent interface, though they may lack some provider-specific features like automatic categorization.

Gmail

Google’s app is built primarily around Gmail accounts but can also connect to other providers. It includes strong spam filtering, an integrated search, and tight integration with other Google services, at the cost of a somewhat Google-centric interface even when checking non-Gmail accounts.

Outlook

Microsoft’s Outlook app similarly supports multiple account types beyond its own, with a focus on calendar integration and features aimed at work accounts, such as scheduling and shared calendars.

Dedicated provider apps

Apps built specifically for one provider — like the Libero Mail app — often include features unique to that service, such as Libero’s automatic categorization and Drive integration, that a generic mail app might not replicate exactly.

Which to pick

If you use only one provider and want its full feature set, the dedicated provider app is usually the better choice. If you juggle several accounts across different providers, a generalist app like the built-in Mail app, Gmail, or Outlook that supports multiple accounts in one place may be more convenient.