The best alternatives to TemplateShake are Muzli, UI Movement, and btw. If these 3 options don't work for you, we've listed a few more alternatives below.
What do you think of TemplateShake?
Postman Recorder by DevTools— Export Postman APIs from browser
Muzli is a new-tab browser plugin that instantly delivers relevant design stories and inspiration.
Muzli instantly delivers cutting-edge design projects and news each time a new tab is open in your browser.
Email Love is a new online resource curating the best email designs for inspiration while also curating quality newsletters for discovery. Email Love is the sister-site to One Page Love.