Comparison

Work vs Flexi Calendar

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Work

Manage your rotating work shifts, overtime, and vacation days with this free utility app. It helps you track important dates and plan your time effectively, with features for color blindness accessibility.

Highlights
  • Rotating shift management
  • Overtime tracking
  • Vacation and affairs day logging
  • Daily notes and reminders
  • Color blindness accessibility
  • Event planning
Features
Read full description

Work Calendar is the simple way to plan a rotating work schedule and know what is coming next. SET UP YOUR ROTATION Define any shift cycle, from a few days to a full month, and see your schedule projected across the calendar. FREE • Monthly calendar with your shifts at a glance. • Mark holidays and days off. • Record overtime and notes. • Color-blind mode and offline access. PREMIUM SUBSCRIPTION • Get a reminder before every shift. • See the whole year in one view. • Export your shifts to Apple Calendar. • Add a widget with your next shift. • Track statistics, milestones and your year recap. • Find the best days to request holidays. • Compare days off with your partner or coworkers. • Share your calendar and use the app without ads. Work Calendar works on your device without an account. Premium features are available through auto-renewing subscription plans shown in the app. Prices and available plans vary by country and are displayed before purchase. Terms of Use: https://www.oscargarrucho.com/work-calendar/terms Privacy Policy: https://www.oscargarrucho.com/work-calendar/privacy

About

Flexi Calendar

Manage complex and rotating work schedules with ease. This app is designed for individuals with non-traditional weekly routines, allowing for custom schedule creation and sharing. Sync with your device's calendar and find common availability with friends.

Highlights
  • Customizable rotating schedules
  • Support for non-traditional workweeks
  • Schedule comparison with friends
  • Export to Apple Calendar
  • Find mutual availability
  • Ideal for shift workers
Features
Read full description

Your schedule doesn’t fit a standard week. Flexi turns rotating shifts into a clear, color-coded calendar and helps people you know find time together. SEE EVERY SHIFT • Build repeating work patterns, rotas, and schedule presets • Scan upcoming days at a glance • Track hours and spot trends PLAN TOGETHER • Compare group availability without sharing your entire calendar • Create group events with locations, notes, RSVP deadlines, and Going/Maybe/Can’t Go responses • Keep the next group event visible in the conversation MESSAGE PRIVATELY • Start direct chats or named group chats • Use moderators, permissions, nicknames, blocking, and reporting • New messages and event details use end-to-end encryption on supported Flexi versions STAY IN SYNC • Add selected events to Apple Calendar • Import or export the calendars you choose • Get optional reminders and notifications Contacts and calendar access are optional and requested only when you use features that need them. Account deletion is available in Settings.

Screenshots

Work4 screens
Flexi Calendar4 screens

Verdict

The call

The clearest difference is rating: Flexi Calendar at 5.0 against Work's 2.5. Flexi Calendar also leads on in-app purchases (none vs 1) and update cadence (daily vs every 4 months). On price, ratings volume, ads and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Work sells 1 one-off in-app purchase. Flexi Calendar asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Flexi Calendar holds the better App Store score, 5.0 against 2.5. Both are backed by a comparable volume of ratings — 2 and 5 respectively.

UpkeepUpdate frequency

Work ships an update every 4 months, Flexi Calendar daily. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

Scorecard3 real differences · 7 level
Work versus Flexi Calendar: the parameters behind the verdict, then further details
ParameterWorkFlexi Calendar
PriceFreeFree
Rating2.5 (2 ratings)5.0 (5 ratings) — better
Positive reviews100.0% of reviews—
Number of ratings25 — better
Update frequencyEvery 4 monthsDaily — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreeFree
DevicesiPhoneiPhone, iPad — better
Requires iOS17.016.4 — better
Further details — not scored
Size20 MB21 MB
Age rating4+4+
DeveloperOscar RodriguezRichard Lavey

Customer experience

Work

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews4 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Flexi Calendar

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

Work

One-time1
  • Premium version$1.99
None

Flexi Calendar

No in-app purchases

Questions

Is Work free?
Work is free to download, with in-app purchases available.
Is Flexi Calendar free?
Flexi Calendar is free to download, with no in-app purchases.
Which has better reviews, Work or Flexi Calendar?
Flexi Calendar is rated higher. Work averages 2.5 out of 5 from 2 ratings, while Flexi Calendar averages 5.0 from 5 ratings.
Do Work or Flexi Calendar have ads?
Neither Work nor Flexi Calendar shows ads.
Which is updated more often, Work or Flexi Calendar?
Work ships an update every 4 months, and Flexi Calendar daily. Most recently, Work was updated on October 25, 2026 and Flexi Calendar on October 24, 2026.

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