Comparison

Shift Calendar vs Shift Calendar

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

Head to head
About

Shift Calendar

Features
Read full description

Plan your shifts, not your stress. Shift Calendar turns any rotating schedule into a clear, color-coded calendar in seconds, built for nurses, doctors, police, firefighters, EMTs, factory and offshore workers. SET UP ONCE, SEE YOUR WHOLE YEAR - Pick a ready-made pattern (4 on 4 off, DuPont, Pitman, 2-2-3, 7/7, 14/14, 5/2) or build your own - Your rotation repeats automatically, months and years ahead - Month, week and year views MADE FOR SHIFT WORKERS - Day, night, off, on-call, holiday and custom shift types with your own colors - Notes, tags and overtime on any day - Shift reminders so you never miss the start of a shift KNOW YOUR WORK-LIFE BALANCE - Hours worked, night shifts and days off per month and year - Earnings estimate from your hourly rate SHARE WITH FAMILY - Family view to see several schedules side by side - Export to PDF, calendar (ICS) or CSV and share in one tap - Share a pattern with coworkers via QR code PRIVATE BY DESIGN No account, no sign-up. Works fully offline. Your schedule stays on your device. PRO Unlock detailed statistics, clean PDF export, multiple profiles, family view and smart alerts. Choose yearly (with a 7-day free trial), monthly or a one-time lifetime purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the period. Manage or cancel anytime in your App Store account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Shift Calendar

Features
Read full description

Your shift pattern, set up once. Your whole month, clear at a glance. Backshift is a shift calendar for people whose week doesn't start on Monday: nurses, doctors, police officers, firefighters, factory and warehouse crews, security officers, care workers and anyone on a rotating schedule. BUILD YOUR ROTATION ONCE Two days, two nights, four off? Build it step by step and your calendar fills itself: this month, next month, every month. Start from a ready pattern (2 days ยท 2 nights ยท 4 off, 24 on ยท 48 off, three shifts 3ร—8, 5 on ยท 2 off) or build your own with any shift types, hours and unpaid breaks, like a 14 on ยท 7 off oilfield hitch. Swapped a shift, took PTO or called in sick? Change that one day without touching the rest, and add a note if you like. YOUR MONTH IN COLOR Every shift type gets its own color band across the month. Spot three nights in a row or four days off before anyone asks "are you free on the 14th?" Prefer a list, light mode or larger text? It's all there. HOURS AND ESTIMATED PAY Enter your hourly rate and Backshift shows the month's hours, overtime and estimated earnings on one clean page. Night, overtime, Sunday and holiday premiums follow the percentages you set. When a shift ends you get one question; skip it and the shift counts as planned. It's a personal estimate of your paycheck, not a pay stub or payroll. CHECK YOUR PAY STUB Paid monthly? Choose the month and enter the gross amounts from your pay stub. Backshift compares them with the shifts you worked and shows, line by line, where base pay, a premium or the gross total doesn't match, with the math behind each line. Only gross amounts are compared; net pay, taxes and deductions aren't included. Part of Backshift Pro. WITHOUT OPENING THE APP During a shift, open the app once and the time left counts live on your Lock Screen and in the Dynamic Island, with your estimated pay too on Pro. Widgets show your month and your next shift. On Apple Watch, check your week and see your next shift right on your watch face. Get a reminder before every shift, at the time you choose. SHIFTS FOR TWO Share your calendar with one person and see both rotations side by side. The days you're both off are highlighted. Your pay and notes are never shared. NIGHT SHIFT GUIDE Short articles on daytime sleep, caffeine timing and winding down, each with its real sources listed. General wellness information, not medical advice. EXPORT A monthly PDF report, plus a calendar file (.ics) for any calendar app. MADE FOR 3 AM Dark mode first, high-contrast colors, numbers that line up. Your data stays on your device and syncs with your own iCloud. Back up and restore anytime. Available in 36 languages. FREE AND PRO The calendar, the rotation builder, the live timer, widgets and Apple Watch are free, forever. Backshift Pro adds your weekly and monthly pay with past months and comparisons, the pay stub check, export, unlimited shift types, calendar sharing and the night shift guide. The yearly plan starts with a 1-week free trial. If Pro ends, your calendar and records stay. Choose monthly, yearly or a one-time lifetime purchase. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period; manage them in your Apple Account settings. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Shift Calendar4 screens
Shift Calendar4 screens

Verdict

The call

Shift Calendar and Shift Calendar are too close to call on the numbers: across 6 compared parameters โ€” price, update cadence, ads and in-app purchases among them โ€” neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Shift Calendar sells 6 in-app purchases, starting at $3.99 per month and Shift Calendar sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Shift Calendar ships an update fortnightly, Shift Calendar weekly. The most recent releases landed on October 28, 2026 and October 29, 2026 respectively.

ScorecardNo meaningful differences
Shift Calendar versus Shift Calendar: the parameters behind the verdict, then further details
ParameterShift CalendarShift Calendar
PriceFreeFree
Update frequencyFortnightlyWeekly โ€” better
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPadiPhone, iPad, Apple Watch โ€” better
Requires iOS17.0 โ€” better18.0
Further details โ€” not scored
Size15 MB52 MB
Age rating4+4+
DeveloperEMRE KOTUNCAN BAYRAKTARBASI

In-app purchases

6 purchases

Shift Calendar

Subscriptions4
  • Monthly Pro$3.991 Month
  • Weekly Premium Access$4.997 Days
  • Premium Access$9.991 Month
Show 1 more
  • Yearly Premium Access7 Days trial$19.991 Year
One-time2
  • Premium Lifetime Access$9.99
  • Lifetime Pro$39.99
3 purchases

Shift Calendar

Subscriptions2
  • Backshift Pro Monthly$4.991 Month
  • Backshift Pro Yearly7 Days trial$24.991 Year
One-time1
  • Backshift Pro Lifetime$79.99

Questions

Is Shift Calendar free?
Shift Calendar is free to download, with in-app purchases available.
Is Shift Calendar free?
Shift Calendar is free to download, with in-app purchases available.
Do Shift Calendar or Shift Calendar have ads?
Neither Shift Calendar nor Shift Calendar shows ads.
Which is updated more often, Shift Calendar or Shift Calendar?
Shift Calendar ships an update fortnightly, and Shift Calendar weekly. Most recently, Shift Calendar was updated on October 28, 2026 and Shift Calendar on October 29, 2026.

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