Comparison

Megashift・Shift Work Calendar vs TIMER Operation

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

Head to head
About

Megashift・Shift Work Calendar

Effortlessly manage your work schedule and personal events with automatic work hour calculations. Visualize your shifts, track statistics, and sync across devices. Ideal for shift workers and those with irregular hours.

Highlights
  • Custom shift templates
  • Automatic work hour calculation
  • Shift statistics
  • Rotating schedule support
  • PDF export and printing (PRO)
  • Cloud sync and backup (PRO)
  • External calendar integration (PRO)
Features
Read full description

Megashift gives you a clear view of your shifts, work hours, and personal events for effortless day-to-day planning. Plus, it automatically calculates your work hours — no more manual calculations. • CREATE & VISUALIZE YOUR SCHEDULE Create custom shift templates (early, late, night shift, off, etc.) and easily add them to your calendar. The clear interface helps you keep shifts and appointments in view at all times. • HOURS CALCULATOR Megashift automatically calculates your work hours for entered shifts, no more manual recalculations needed. • STATISTICS See the most important numbers at a glance. Number of shifts and hours worked per shift type (monthly/yearly), work hours per day. Plus, see the distribution of your work time, day/night, on holidays/weekends, overtime. • ROTATING SCHEDULES Save recurring shift sequences (e.g. 2 early - 3 late - 2 night - 5 off) and have them automatically entered for any periods. Ideal for fixed shift plans in nursing, emergency services, police, or production. • SHARE & PRINT (PRO) Create high quality PDFs and share them directly from the app (email, messenger, etc.). Alternatively, you can print the PDFs right away. • CLOUD SYNC & BACKUP (PRO) Automatic backup and synchronization across all your devices. In case of device switch or loss, your data is immediately available again. • INTEGRATE EXTERNAL CALENDARS (PRO) Seamlessly integrate Google Calendar, Outlook, Apple Calendar & more. Finally, all appointments and shifts, doctor visits, birthdays in one place. WHO IS MEGASHIFT FOR? Megashift is ideal for: • People in shift work (nursing, medicine, emergency services, police, production, retail, gastronomy, etc.) • Freelancers & self-employed with irregular or changing work hours • Anyone looking for a straightforward calendar that clearly brings work and private life together ADDITIONAL HIGHLIGHTS • Fully usable offline (no internet connection required) • Dark Mode (ideal for night shifts and easier on the eyes) • Continuous improvements based on real user feedback Download now for free and try it out right away! EULA https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

TIMER Operation

Features
Read full description

Timer Operations is an advanced monitoring and management app designed for Smart Street Light control and Streetlight Automation with Central Control Monitoring System (CCMS). It provides comprehensive features to monitor and manage streetlights efficiently. Key features include: - Device Online/Offline Graph: Monitor the status of your streetlight devices in real-time. - Meter Connectivity Graph: Ensure successful meter-to-device connections with detailed graphs. - Google Maps Integration: View the exact locations of installed devices on Google Maps. - Meter Consumption Graph: Track daily energy consumption with detailed graphs. - Power Saving in kWh Graph: Monitor daily power savings in kilowatt-hours. With Timer Operations, streamline your streetlight automation and enhance energy efficiency. Download now to take control of your smart streetlights!"

Screenshots

Megashift・Shift Work Calendar4 screens
TIMER Operation4 screens

Verdict

The call

The clearest difference is in-app purchases: TIMER Operation at none against Megashift・Shift Work Calendar's 9. TIMER Operation also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement 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. Megashift・Shift Work Calendar sells 9 in-app purchases, starting at $0.99 per month. TIMER Operation asks for nothing beyond the download.

UpkeepUpdate frequency

Megashift・Shift Work Calendar ships an update fortnightly, TIMER Operation every 2 weeks. The most recent releases landed on October 8, 2026 and October 22, 2026 respectively.

Scorecard2 real differences · 8 level
Megashift・Shift Work Calendar versus TIMER Operation: the parameters behind the verdict, then further details
ParameterMegashift・Shift Work CalendarTIMER Operation
PriceFreeFree
Rating4.8 (6 ratings) — better—
Positive reviews33.3% of reviews—
Number of ratings6 — better—
Update frequencyFortnightlyEvery 2 weeks — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.015.1 — better
Further details — not scored
Size140 MB67 MB
Age rating4+4+
DeveloperPattarachanok KreuzederGopi Gadhiya

In-app purchases

9 purchases

Megashift・Shift Work Calendar

Subscriptions6
  • Full version monthly7 Days trial$0.991 Month
  • Full version monthly & adfree7 Days trial$1.391 Month
  • Megashift PRO monthly$1.991 Month
Show 3 more
  • Megashift PRO yearly7 Days trial$7.491 Year
  • Full version yearly7 Days trial$9.991 Year
  • Full version yearly & adfree7 Days trial$13.991 Year
One-time3
  • ShiftMob PRO reduced$3.99
  • Megashift PRO$11.99
  • Megashift PRO Lifetime$18.99
None

TIMER Operation

No in-app purchases

Questions

Is Megashift・Shift Work Calendar free?
Megashift・Shift Work Calendar is free to download, with in-app purchases available.
Is TIMER Operation free?
TIMER Operation is free to download, with no in-app purchases.
Do Megashift・Shift Work Calendar or TIMER Operation have ads?
Megashift・Shift Work Calendar shows ads; TIMER Operation does not.
Which is updated more often, Megashift・Shift Work Calendar or TIMER Operation?
Megashift・Shift Work Calendar ships an update fortnightly, and TIMER Operation every 2 weeks. Most recently, Megashift・Shift Work Calendar was updated on October 8, 2026 and TIMER Operation on October 22, 2026.

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