TxtReminders - Get text message reminders with static and dynamic content.
Drip by Kickstarter - A new way to back creators. A Patreon competitor.
Positiive - Share and see what people are grateful for 🤗☀️
Patreon - Patreon enables fans to give ongoing support to their favorite creators.
The Graceful App - Celebrate who and what matters
Evabot for Slack - Send coffee/beer as an appreciation gift to colleagues