Deputy might be a bit more popular than MessageBird. We know about 2 links to it since March 2021 and only 2 links to MessageBird. 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.
Bird is CRM for marketing, services, and payments focusing on enterprise customers. The transactional email platform, formerly known as SparkPost was founded in 2008. In 2021 it was acquired by MessageBird being a part of a large platform that provides tools for sending transactional and marketing emails, SMS, and WhatsApp messages. In 2024 MessageBird rebranded to Bird. - Source: dev.to / about 1 month ago
We built a subscription management chatbot, using Twilio for sending SMS, but it lacked a dashboard to view conversations. I've recently come across https://messagebird.com/en/ - they have a pre-built dashboard that allows your team to respond to messages, as well as a nifty flow builder. Source: about 3 years ago
A quick search yielded https://wheniwork.com/l/employee-scheduling and https://deputy.com. Not self hosted but seem like they would fit your needs. The latter might cost but I guess you can reach out to them for non-profit discounts perhaps. Source: over 1 year ago
Use deputy.com and switch to all breaks are unpaid. Clock off for any break longer than short toilet break. Source: over 2 years ago
Twilio - Brings voice and messaging to your web and mobile applications.
When I Work - When I Work is an employee scheduling and communication app using the web, mobile apps, text messaging, social media, and email.
Nexmo - Nexmo is a simple two way SMS API with global reach and wholesale rates
ResourceGuru - The fast, simple way to schedule people, equipment, and other resources online.
Plivo - Plivo simplifies your customer engagement.
Float - The leading resource management software for agencies, studios, and firms. With a simple, drag and drop interface and powerful editing tools, Float saves you time and keeps projects on track.