Best Flask Llp Apps

229+ iOS apps curated and reviewed

4.5 avg rating
17 free apps
Updated October 2026

Ermine is the household name in flask llp, but it's far from the only option. We track 229+ alternatives and competitors on iOS β€” many free, many higher-rated than you'd expect.

Compare top Flask Llp Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Ermine - Calendar & WidgetsErmine - Calendar & WidgetsFree4.6β˜… (1.1K)NoYesOct 2026
2Cube Period TrackerCube Period TrackerFree4.4β˜… (757)NoYesOct 2026
3Zones for TrainingZones for TrainingFree4.8β˜… (19K)NoYesOct 2026
4StandlandStandlandFree4.6β˜… (2.1K)NoYesOct 2026
5Hops - Journey of Tree SpiritHops - Journey of Tree SpiritFree4.4β˜… (201)YesYesOct 2026
6FitPortFitPort$3.994.6β˜… (475)NoNoOct 2026
7Timesheet - Time TrackerTimesheet - Time Tracker$3.994.0β˜… (28)NoNoSep 2026
8TimeletTimelet$0.994.2β˜… (5)NoNoAug 2026

Top Picks for Flask Llp

Ermine - Calendar & Widgets#1

Ermine - Calendar & Widgets by Flask LLP

Calendar & Custom Widgets
Editor's Choice
πŸ“Š Productivity
4.6😐(1.1K ratings)
FreeIn-App Purchases
Ermine - Calendar & Widgets screenshot 1
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Ermine - Calendar & Widgets screenshot 6

This app provides customizable calendar widgets for your device. View your schedule at a glance with options for color, photos, illustrations, and event countdowns. It integrates with your existing calendars and displays holidays.

What We Love

  • πŸš€ Aesthetically pleasing and customizable
  • πŸ‘ Syncs well with existing calendars
  • πŸš€ Simple and easy to use
  • πŸ‘ Provides full monthly view with event details
  • πŸ‘ Variety of font and color options

Room to Improve

  • πŸ› Widget date not updating correctly
  • πŸ› Calendar wiping/resetting events
  • πŸ› Unresponsive app after certain actions
  • πŸ› Blank/broken widget after updates
  • πŸ› Incorrect calendar dates and days of the week
Cube Period Tracker#2

Cube Period Tracker by Flask LLP

Menstrual Calendar & Reminders
4.4😊(757 ratings)
FreeIn-App Purchases
Cube Period Tracker screenshot 1
Cube Period Tracker screenshot 2
Cube Period Tracker screenshot 3
Cube Period Tracker screenshot 4
Cube Period Tracker screenshot 5
Cube Period Tracker screenshot 6

This app offers a straightforward way to track your menstrual cycles. Log your period start date and duration to receive predictions for your next cycle. It features a simple calendar view and integrates with health data.

What We Love

  • 🩸 Discreet and gender-neutral design
  • πŸ“† Simple and easy to use
  • πŸ” Accurate period predictions
  • 🌈 Cute and customizable themes
  • πŸ”’ Protects user privacy

Room to Improve

  • πŸ’° Some features require paid subscription
  • πŸ“‹ Limited tracking options (no symptom logging)
  • πŸ”” Lack of reminders in free version
Zones for Training#3

Zones for Training by Flask LLP

Heart Rate Zone Training
Worth Considering
πŸ’ͺ Health & Fitness
4.8😊(19K ratings)
FreeIn-App Purchases
Zones for Training screenshot 1
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This app helps you optimize your workouts by monitoring exercise intensity and visualizing it through heart rate zones. It supports over 70 workout types and provides detailed insights into your performance, all accessible on your Apple Watch and iPhone.

What We Love

  • πŸ‘ Seamless integration with Apple Watch
  • πŸ‘ Helpful for daily stats and weekly/monthly comparisons
  • πŸ‘ Motivating haptic feedback on Apple Watch
  • πŸ‘ Well-designed app with nice interface
  • πŸ‘ Useful for getting fit
  • πŸ‘ Mirrors Health data reliably
  • πŸ‘ Extends Health data in useful ways
  • πŸ‘ Presents total exercise in a helpful way
  • πŸ‘ Works great with SmartRow
  • πŸ‘ Easy and fun to use
  • πŸ‘ Syncs beautifully
  • πŸ‘ Helps keep on track
  • πŸ‘ Detailed and motivating stats
  • πŸ‘ Simple but effective
  • πŸ‘ Large heart rate numbers easy to see
  • πŸ‘ Customizable heart rate zones
  • πŸ‘ Provides useful insights and data analysis

Room to Improve

  • πŸ› No after-sale support/service
  • πŸ› Inconsistent heart rate tracking
  • πŸ› Widgets not working after update
  • πŸ› Pauses workout when taking screenshots or using Siri
  • πŸ› Glitches causing data loss
  • πŸ› Inaccurate calorie/distance tracking
  • πŸ› Zones not matching between watch and phone
  • πŸ› Expensive for basic features

More Flask Llp apps to explore

FAQ about Flask Llp

What are the best flask llp apps for iPhone?
Ermine - Calendar & Widgets tops our flask llp apps ranking as of October 2026, with a 4.6-star average from 1.1K App Store ratings, and it's free to download.
Yes β€” 17 of the top flask llp apps we rank are free to download, including Ermine - Calendar & Widgets and Cube Period Tracker.
Ermine - Calendar & Widgets has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 229+ flask llp apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.