PrestaShop might be a bit more popular than Deputy. We know about 2 links to it since March 2021 and only 2 links to Deputy. 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.
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
Have you heard of / tried “prestashop”[1]? I deployed it once for an acquaintance (my domain of expertise is not in e-commerce at all) and was pleasantly surprised by how feature-full, flexible and easy to use (for the store manager) [1] https://prestashop.com/. - Source: Hacker News / 12 months ago
Maybe open source solutions like https://www.opencart.com/ or https://prestashop.com/ ? Source: about 1 year ago
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