If This Then That, or IFTTT for short, is a pretty great service. There are hundreds of connected services, allowing you to automate your email, smart home, social networks, and more. Many people use the service to set up push notification alerts, like one for when the International Space Station flies over your home or for when the pollen count is high in your area.

Push notifications are great, but they require you to install the IFTTT mobile app, which not everyone wants to do. IFTTT also supports sending notifications via SMS, but that is limited to just 100 messages per month.

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