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Fastmail vs SmartThings

Professional comparison and analysis to help you choose the right software solution for your needs.

Fastmail icon
Fastmail
SmartThings icon
SmartThings

Fastmail vs SmartThings: The Verdict

⚡ Summary:

Fastmail: Fastmail is an email service provider focused on performance, privacy, and security. It offers robust email features for personal and business use with extensive customization options.

SmartThings: SmartThings is a home automation platform that allows users to connect and control smart home devices like lights, locks, thermostats, sensors and more. It works with a variety of third-party devices and can be controlled through a mobile app or website.

Both tools serve their respective audiences. Compare the features, pricing, and user ratings above to determine which best fits your needs.

Last updated: May 2026 · Comparison by Sugggest Editorial Team

Feature Fastmail SmartThings
Sugggest Score — —
Category Online Services Home & Family
Pricing Subscription —

Product Overview

Fastmail
Fastmail

Description: Fastmail is an email service provider focused on performance, privacy, and security. It offers robust email features for personal and business use with extensive customization options.

Type: software

Pricing: Subscription

SmartThings
SmartThings

Description: SmartThings is a home automation platform that allows users to connect and control smart home devices like lights, locks, thermostats, sensors and more. It works with a variety of third-party devices and can be controlled through a mobile app or website.

Type: software

Key Features Comparison

Fastmail
Fastmail Features
  • Email hosting
  • Calendar
  • Contacts
  • Tasks
  • Notes
  • Aliases
  • Catch-all addresses
  • Custom domains
  • Mailbox delegation
  • Sieve filters
  • Conversation view
  • Search
  • Email encryption
  • Two-factor authentication
  • Ad-free interface
SmartThings
SmartThings Features
  • Remote monitoring and control of connected devices through mobile app or web dashboard
  • Works with a variety of third-party smart home devices like lights, locks, thermostats, sensors, etc.
  • Rules engine to automate actions and triggers based on events
  • Notifications for events like sensor triggers
  • Integration with Amazon Alexa, Google Assistant, and IFTTT
  • Hub required for most installations to connect devices to the cloud

Pros & Cons Analysis

Fastmail
Fastmail

Pros

  • Fast performance
  • Reliable uptime
  • Strong privacy and security
  • Feature-rich
  • Good customer support
  • Competitive pricing

Cons

  • Limited free plan
  • Less name recognition than Gmail
  • Limited integrations compared to Office 365
  • No offline access
SmartThings
SmartThings

Pros

  • Wide compatibility with many smart home devices and brands
  • Flexible automation options
  • Easy to use mobile app
  • Remote access when away from home
  • Third-party integrations

Cons

  • Requires hub purchase for most setups
  • Monthly fees for monitoring services
  • Some reliability and connectivity issues reported
  • App can be slow at times
  • No Apple HomeKit support

Pricing Comparison

Fastmail
Fastmail
  • Subscription
SmartThings
SmartThings
  • Not listed

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Learn More About Each Product

Fastmail
Fastmail
Reviews, pricing & alternatives →
SmartThings
SmartThings
Reviews, pricing & alternatives →

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