About Zahnputztag
Zahnputztag is a free habit-tracking app designed for users who want a simple, no-frills way to log daily routines. The concept is straightforward: add habits, check them off each day, and monitor streaks. There are no social features or premium tiers, which may appeal to users seeking a basic personal log without distractions or costs. However, while the idea is solid, the execution has notable shortcomings that prevent it from being a reliable tool.
Features & Highlights
The app offers a minimal calendar view where completed habits appear as filled circles. Users can name habits, set them for specific days, and view statistics such as longest streak and weekly completion rate. Simple reminder notifications are also available. The design is intentionally sparse, avoiding unnecessary complexity. A key positive is that all core features are accessible without paywalls or premium subscriptions, making it a genuinely free option for budget-conscious users.
User Experience
While the app covers the basics, its reliability falls short in practice. Some users may find that habit data occasionally disappears without explanation, resetting progress and requiring re-entry. This undermines the app’s core purpose of maintaining consistent tracking. Additionally, reminder notifications can be inconsistent—sometimes arriving late or not at all. For an app intended to build dependable routines, these issues create a frustrating experience where the tool itself becomes a source of unpredictability.
Pricing
The app is completely free, with no option for paid upgrades. While this is a clear advantage for students or anyone on a tight budget, the lack of reliability means users invest time and trust into setting up habits, only to risk losing data. A more stable app—even with a small one-time fee—would likely offer better value than a free one that cannot consistently preserve user input.
Updates & Support
Information on update frequency and developer support is limited. Users seeking ongoing improvements or bug fixes may find the app’s maintenance unclear, which adds to concerns about long-term reliability.

















