By Flask LLP
Report updated Apr 18, 2026
Ermine
For users seeking highly customizable home screen calendar widgets to manage and visualize their daily schedules.
Overview · Full Intel report in progress
Ermine is an established productivity app that is free with in-app purchases. With a 4.3/5 rating from 1.3K reviews, it shows polarized user reception.
What is Ermine?
Current Momentum
v4.0 · 19mo ago
ZombieLast updated 578d ago. 5 versions tracked.
Competition
Rivals identification in progress
7-Day Rank Pulse 🇺🇸
ProductivityNo ranking data
Rating Pulse 🇺🇸
What makes this app unique?
What Does It Look Like?
How Is The App's Momentum Right Now?
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What Are The Key Features?
Offers color, photo, illustrated, and countdown widgets to display schedules and time-to-event tracking.
Syncs with existing calendar data to display events and localized holidays.
Allows users to customize widget backgrounds, calendar languages, and font settings via Pro features.
How much does it cost?
Who Built It?
Flask LLP
Helping users track health, fitness, and time through minimalist, Apple-centric interfaces. Focused on simple, utility-driven tools for daily habit management.
Portfolio
8
Apps
Who is Flask LLP?
Flask LLP maintains a tight focus on the Apple ecosystem, specifically leveraging native integration with Apple Watch and HealthKit to differentiate their utility suite. Their strategy relies on high-utility, low-friction design that prioritizes platform-specific features over cross-platform ubiquity. The primary tension in their portfolio is the reliance on a few legacy health tools to drive visibility, while newer productivity widgets serve to diversify their presence on the iOS home screen.
Who is Flask LLP for?
- Apple Watch
- IPhone users seeking minimalist
- Habit-focused tools for time management
- Personal health tracking
Portfolio momentum
Released 4 updates across 8 apps in the last 6 months, with consistent maintenance of core health and productivity titles.
What other apps does Flask LLP make?
Zones for Training
Standland
Cube Period Tracker
Hops - Journey of Tree Spirit
FitPort
Timesheet - Time Tracker
Analysis in progress, available soon
What do users think recently?
Analysis in progress, available soon
Analysis in progress, available soon
What is the competitive landscape for Ermine?
How's The Productivity Market?
Market outlook for this category
Available very soon
Strategic analysis coming soon
SWOT, key takeaways & outlook
The outtake for Ermine
Key Takeaways
Ermine focuses on aesthetic and functional customization of calendar widgets to enhance home screen schedule visibility.
Where Is It Heading?
Trend analysis
Available very soon