Comparison

Chronos Time Tracker vs Work Shift Calender Organizer

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

Head to head
About

Chronos Time Tracker

Features
Read full description

Chronos helps shift workers stay on top of their hours — without stress. Log each shift in seconds. Chronos pre-fills sensible defaults based on your usual routine, so adding a day's work is a quick tap, not a form. Adjust times, add a break, pick your shift type, and you're done. TRACK WHAT MATTERS • Daily, weekly, and roster-period summaries at a glance • Gentle effort indicators show how you're tracking against your limits — calm green to soft coral, never alarming red • Supports Normal shifts, TOIL (Time Off in Lieu), and Leave — TOIL hours automatically offset your worked totals ROSTER-AWARE Set your roster cycle length and Chronos keeps a running total across the whole pattern — useful when your working week spans a rotating schedule. EXPORT WITH ONE TAP Share a CSV of your full shift history for payroll, tax records, or your manager. Everything is generated on-device and shared on your terms. PRIVATE BY DESIGN Your shifts never leave your device. No account. No cloud sync. No tracking. Just your hours, yours. Chronos is designed for nurses, paramedics, factory workers, hospitality staff, and anyone whose week doesn't follow a nine-to-five.

About

Work Shift Calender Organizer

Manage your work schedule with ease using this app designed for shift workers. It offers a visual calendar, smart notifications, and customizable shift types to keep you organized and on time. Share your schedule with others effortlessly.

Highlights
  • Visual calendar with color-coded shifts
  • Customizable smart notifications
  • Recurring shift setup
  • Unlimited customizable shift types
  • Automatic working hours tracking
  • Export schedule as PNG image
Features
Read full description

Work Shift Calender Organizer - The Ultimate Shift Work Calendar Designed specifically for shift workers, ShiftWorkCal makes managing your work schedule effortless. Whether you're a nurse, firefighter, retail employee, or work any rotating schedule, this app keeps you organized and on time. KEY FEATURES: VISUAL CALENDAR • See your entire month at a glance • Color-coded shift types for instant recognition • Clean, intuitive interface SMART NOTIFICATIONS • Customizable reminders (15 minutes to 1 day before shift) • Never oversleep or forget a shift again • Flexible notification settings RECURRING SHIFTS • Set up daily, weekly, biweekly, or monthly repeating shifts CUSTOMIZABLE SHIFT TYPES • Create unlimited shift categories • Assign unique colors and names • Track day shifts, night shifts, overtime, personal time, and more SHIFT DETAILS • Add shift times, locations, and notes • Track working hours automatically • Keep important shift information at your fingertips SHARE YOUR SCHEDULE • Export monthly schedule as professional PNG image • Share with family, roommates, or managers • Perfect for coordinating with others PERFECT FOR: • Healthcare workers (nurses, doctors, EMTs) • Firefighters and police officers • Retail and hospitality staff • Factory and warehouse workers • Anyone with rotating or irregular schedules Download ShiftWorkCal today and take control of your work schedule! Privacy Policy: https://sites.google.com/view/privacy-policy-shiftworkcal/home Terms of Use: https://sites.google.com/view/janogroupllc/terms

Screenshots

Chronos Time Tracker4 screens
Work Shift Calender Organizer4 screens

Verdict

The call

The clearest difference is in-app purchases: Chronos Time Tracker at none against Work Shift Calender Organizer's 3. Chronos Time Tracker also leads on ads (none vs shown). Work Shift Calender Organizer's advantage is update cadence (every 3 months vs every 57 months) and iOS requirement (13.0 vs 18.0). On price and device support 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 Shift Calender Organizer sells 3 in-app purchases, starting at $3.99 per month. Chronos Time Tracker asks for nothing beyond the download.

UpkeepUpdate frequency

Chronos Time Tracker ships an update every 57 months, Work Shift Calender Organizer every 3 months. The most recent releases landed on November 7, 2026 and November 5, 2026 respectively.

Scorecard4 real differences · 5 level
Chronos Time Tracker versus Work Shift Calender Organizer: the parameters behind the verdict, then further details
ParameterChronos Time TrackerWork Shift Calender Organizer
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 57 monthsEvery 3 months — better
AdsNo — betterYes
In-app purchasesNo — betterYes
Monetization—Ad-supported
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS18.013.0 — better
Further details — not scored
Size5 MB43 MB
Age rating4+4+
DeveloperPaul RuskinJanoGroup LLC

In-app purchases

None

Chronos Time Tracker

No in-app purchases

3 purchases

Work Shift Calender Organizer

Subscriptions2
  • Monthly - Premium3 Days trial$3.991 Month
  • Annual - Premium3 Days trial$29.991 Year
One-time1
  • Lifetime - Premium$79.99

Questions

Is Chronos Time Tracker free?
Chronos Time Tracker is free to download, with no in-app purchases.
Is Work Shift Calender Organizer free?
Work Shift Calender Organizer is free to download, with in-app purchases available.
Do Chronos Time Tracker or Work Shift Calender Organizer have ads?
Work Shift Calender Organizer shows ads; Chronos Time Tracker does not.
Which is updated more often, Chronos Time Tracker or Work Shift Calender Organizer?
Chronos Time Tracker ships an update every 57 months, and Work Shift Calender Organizer every 3 months. Most recently, Chronos Time Tracker was updated on November 7, 2026 and Work Shift Calender Organizer on November 5, 2026.

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