SyncMyTracks might be a bit more popular than Guzzle. We know about 1 link to it since March 2021 and only 1 link to Guzzle. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Guzzle can be considered a modern alternative to cURL in PHP. Guzzle is a PHP HTTP client that makes it easy to send HTTP requests and trivial to integrate with web services. Link: https://docs.guzzlephp.org/en/latest/. - Source: dev.to / 5 months ago
If you are on android I have succesfully used SyncMyTracks: https://syncmytracks.com/ to import my historical activity form google fit / suunto into Garmin Connect. It does include Samsung Health as an account it will sync. Allows syncing both ways, and you can have it automated (can't remember which features require purchase - but its not expensive and the automation works very well - never have to remember to... Source: over 2 years ago
Lumen Framework - The stunningly fast micro-framework by Laravel.
RunGap - Free Workout Data Manager for iOS.
Slim Framework - Slim is a PHP micro framework that helps you quickly write simple yet powerful web applications and APIs.
tapiriik - Automatically synchronize your fitness activities between Garmin Connect, Runkeeper, Strava and more.
Flask - a microframework for Python based on Werkzeug, Jinja 2 and good intentions.
Health Sync - Health Sync is a mobile application that synchronizes your health data from multiple fitness applications, including Strava, InBody, Samsung health, Fitbit, Polar, Suunto, Oura, and many more.