Comparison

Supershift vs Fire Shift Calendar

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

Head to head
About

Supershift

Manage your shift work schedule with ease, track earnings and hours, and view upcoming shifts on your Apple Watch. Customize shifts with colors and icons, and plan rotations up to two years in advance. Includes reporting, dark mode, and widgets for convenient access.

Highlights
  • Shift scheduling and tracking
  • Earnings and hours reports
  • Customizable shifts with colors/icons
  • Rotation planning up to 2 years
  • Apple Watch app and complications
  • Widgets for schedule view
  • Dark mode
Features
Read full description

Supershift is the world's most downloaded and highest-rated shift calendar app on iOS. It is built specifically for nurses, doctors, paramedics, police officers, firefighters, factory and manufacturing workers, retail staff, airport crew, and bus, train, and tram drivers. No account required. No internet required. Open the app and start planning immediately - your schedule is yours, stored entirely on your device, and available anywhere from the ward to the cab to the factory floor. If you are looking for an alternative to bloated shift apps that track your data or force you to log in, Supershift is the cleaner and faster. WHY SHIFT WORKERS CHOOSE SUPERSHIFT • Multiple shifts per day: Easily schedule early + late shifts, main + on-call, split shifts, or second jobs. • Custom emojis & colors: Assign specific colors and icons to every shift type so you can read your month at a glance. • Full Dark Mode: A beautiful, eye-friendly dark mode for comfortable night-shift viewing. • No account required: Start using it in seconds. • Works fully offline: Your schedule is always accessible, even without a cell signal or Wi-Fi. CALENDAR SHARING Share your work schedule with family, partners, friends, or coworkers so everyone stays in sync. Coordinate shift swaps, check availability instantly, and cut out the endless back-and-forth texting. SMART SHIFT ALARMS Stop setting alarms manually every Sunday night. Assign a wake-up time to each shift type once, and Supershift automatically sets the right alarm for every early, late, or night shift based on your schedule. COMPLEX ROTATIONS Define your rotation pattern once and apply it up to 2 years in advance. Supershift effortlessly handles 4-on-4-off, DuPont, Pitman, Panama, Continental, 2-2-3, and any custom rotation you throw at it. REPORTS & TRACKING Track earnings, shift differentials, hours per shift type, overtime, and shift counts (e.g., vacation days, sick days, training days). Perfect for verifying payroll checks and simplifying tax time. APPLE WATCH Glance at current and upcoming shifts right from your wrist. Watch complications include countdown timers showing exactly when your shift starts and how much time is remaining. HOME SCREEN WIDGETS Keep your schedule front and center with Day, 2-week, 4-week, or Agenda view widgets right on your home screen and lock screen. CLOUD SYNC Use optional Cloud Sync to keep your iPhone and iPad perfectly aligned, and to instantly restore your data when you get a new device. SUPERSHIFT PRO FEATURES • iOS Calendar Export: Push your shifts directly to Apple Calendar, Google Calendar, or Outlook. • PDF Export: Create and share a polished PDF version of your monthly calendar complete with title, times, breaks, notes, location, and total hours worked. • External Calendar Integration: See birthdays, appointments, and personal events from your external calendars right alongside your shifts. Privacy Policy: https://supershift.app/privacy.html Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Fire Shift Calendar

This app simplifies complex work schedules for shift workers. It offers custom shift patterns, automatic time tracking for benefits and overtime, and cross-device synchronization. Designed for professionals in emergency services, healthcare, and other industries with non-traditional hours.

Highlights
  • Custom shift pattern creation
  • Repeating rotation application
  • Color-coded shifts
  • Vacation, sick, and overtime tracking
  • Automatic accrual calculations
  • Cross-device synchronization
  • Calendar integration
Read full description

The smarter calendar built for shift workers Keeping track of complex shifts, overtime, and time off shouldn’t feel like a second job. Fire Shift Calendar is designed for firefighters, nurses, EMTs, police officers, and anyone working non-traditional hours. With powerful scheduling tools, benefit tracking, and instant sync across devices, your work life finally fits into one clean, easy calendar. Shifts Made Simple • Create custom patterns: 24-on/48-off, 12-hour rotations, split shifts, Kelly days, and more • Apply repeating rotations in seconds • Color-code shifts for instant clarity • Support for full, partial, or multi-day shifts • Create templates to quickly add non-repeating shifts Track Your Time, Automatically • Vacation, sick, comp, and overtime tracking • Automatic accrual calculations (daily, monthly, yearly) • Log trades/swaps, training hours, and exposures • Visual summaries of earned vs. used time Stay Ahead, Stay Connected • Sync shifts and records instantly across devices • Calendar integration with Apple Calendar • Multiple style widgets to see your upcoming shifts and events at a glance Built for You • Clean, modern interface with dark mode • Multiple views • Extremely customizable styles and colors—make the calendar look and feel exactly how you want Perfect for Every Shift Worker • Firefighters, EMTs, paramedics, police • Nurses, doctors, technicians, hospital staff • Security, transportation, retail, manufacturing, and more Why Fire Shift Calendar? Other calendar apps weren’t built with shift workers in mind. Fire Shift Calendar was. From the most complex rotations to automatic benefit accruals, it gives you the clarity, accuracy, and control you need—without the headache. Take control of your schedule. Download Fire Shift Calendar today.

Screenshots

Supershift4 screens
Fire Shift Calendar4 screens

Verdict

The call

Supershift and Fire Shift Calendar both sit at 4.9 stars, but that hides the real split: 96% of Supershift's written reviews are positive against 0% of Fire Shift Calendar's. Supershift also leads on ratings volume (5.5K vs 16) and update cadence (every 5 days vs fortnightly). On price, rating, ads and in-app purchases 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. Supershift sells 3 in-app purchases, starting at $3.99 per month and Fire Shift Calendar sells 8 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.9 for Supershift against 4.8 for Fire Shift Calendar. That said, the two scores are not equally well evidenced: Supershift has 5.5K ratings behind it against 16, so its average is the more settled of the two. Written reviews are what separate them: 96% of Supershift's written reviews are positive against 0% of Fire Shift Calendar's.

UpkeepUpdate frequency

Supershift ships an update every 5 days, Fire Shift Calendar fortnightly. The most recent releases landed on September 24, 2026 and June 3, 2026 respectively.

Scorecard5 real differences · 6 level
Supershift versus Fire Shift Calendar: the parameters behind the verdict, then further details
ParameterSupershiftFire Shift Calendar
PriceFreeFree
Rating4.9 (5.5K ratings) — better4.8 (16 ratings)
Positive reviews96.5% of reviews — better0.0% of reviews
Number of ratings5.5K — better16
Update frequencyEvery 5 days — betterFortnightly
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
Best chart rank#176 — better—
DevicesiPhone, iPad, Apple Watch — betteriPhone, iPad
Requires iOS18 — better26.0
Further details — not scored
Size215 MB219 MB
Age rating4+4+
DeveloperSupershift GmbHAyodeji Shoola

Customer experience

Supershift

All ratings5,467 ratings
Positive97.7%
Neutral1.3%
Negative1.1%
Written reviews1,106 reviews
Positive96.5%
Neutral1.2%
Negative2.4%

Fire Shift Calendar

All ratings16 ratings
Positive93.8%
Neutral0.0%
Negative6.3%
Written reviews2 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Bugs and requests

Supershift

Reported bugs

3 issues
  • Incorrect public holiday dates
  • Issues with app icon customization
  • Shift time overlapping in week view

Requested features

5 requests
  • Ability to share calendars with family/coworkers
  • More detailed pay/overtime tracking
  • Improved widget functionality
  • Ability to set custom shift reminders
  • Option to archive/delete old shifts

Fire Shift Calendar

Not enough reviews yet to summarise bugs or requests.

In-app purchases

3 purchases

Supershift

Subscriptions2
  • Supershift Pro Monthly$3.991 Month
  • Supershift Pro Yearly7 Days trial$9.991 Year
One-time1
  • Supershift Pro Lifetime$39.99
8 purchases

Fire Shift Calendar

Subscriptions8
  • Monthly7 Days trial$1.991 Month
  • All Access7 Days trial$2.991 Month
  • Monthly7 Days trial$3.991 Month
Show 5 more
  • All Access$3.991 Month
  • Yearly14 Days trial$19.991 Year
  • All Access14 Days trial$29.991 Year
  • Yearly14 Days trial$39.991 Year
  • All Access$39.991 Year

Questions

Is Supershift free?
Supershift is free to download, with in-app purchases available.
Is Fire Shift Calendar free?
Fire Shift Calendar is free to download, with in-app purchases available.
Which has better reviews, Supershift or Fire Shift Calendar?
Supershift is rated higher. Supershift averages 4.9 out of 5 from 5.5K ratings, while Fire Shift Calendar averages 4.8 from 16 ratings.
Do Supershift or Fire Shift Calendar have ads?
Both Supershift and Fire Shift Calendar show ads.
Which is updated more often, Supershift or Fire Shift Calendar?
Supershift ships an update every 5 days, and Fire Shift Calendar fortnightly. Most recently, Supershift was updated on September 24, 2026 and Fire Shift Calendar on June 3, 2026.

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