Comparison

Work Hours Tracker vs ZenShift

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

Head to head
About

Work Hours Tracker

Track your work hours and calculate your pay automatically. This app is designed for hourly employees with flexible schedules, offering features like overtime calculation, income statistics, and data export.

Highlights
  • Accurate working hours tracking in calendar format
  • Automatic calculation of worked hours and overtime
  • Automatic income calculation based on worked hours
  • Flexible tracking periods (weekly, bi-monthly, custom)
  • Quick entry templates for faster data input
  • Add bonuses, deductions, and salary payments
  • Export data to XLSX, PDF, and HTML
  • iCloud sync across devices
Features
Read full description

Timesheet is an application for tracking working hours and calculating wages for employees with hourly pay and flexible schedules. Record your working hours and overtime in a convenient calendar, and the app will automatically calculate your income. The app is ideal for shift workers and employees with rotating or rolling schedules. The working time calendar is simple and easy to use. It helps you track and plan your work shifts efficiently. Main features Timesheet – Accurate tracking of working hours and days in a calendar format Automatic hour calculation – Enter the start and end time of a shift, and the app calculates worked hours automatically Wage calculation – Automatic income calculation based on worked hours Flexible periods – Track work by weekly periods, half-month periods (1–15, 16–31), or custom periods starting from any day of the month Quick entry templates – Convenient templates for faster data entry; previously entered data can be reused Bonuses & adjustments – Add bonuses, deductions, advances, and salary payments Income statistics – Compare worked hours and earnings with previous weeks and months Annual reports – Automatic calculation of total hours, working days, and income by month and year Export options – Export data to XLSX (Excel), PDF, and HTML for easy sharing and analysis iCloud sync – Secure synchronization across devices using iCloud The application helps you effectively manage working hours and income, making accounting and planning as simple and convenient as possible. TIMESHEET PRO The app is available for free with ads and basic features. Get full access to all advanced features by upgrading to TIMESHEET PRO with a monthly or annual subscription. Payment will be charged to iTunes Account at confirmation of purchase. Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal. The monthly subscription automatically renews every month, and the annual subscription automatically renews every year, being charged to your iTunes account. Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. Any prices referenced are in US Dollars (USD). Pricing in other currencies and countries may vary and actual charges may be converted to your local currency depending on the country of residence. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://markovapps.github.io/timesheet/privacypolicy

About

ZenShift

Easily manage rotating work schedules, day/night shifts, and custom cycles. Visualize your workdays, estimate hours and pay, and integrate personal events. Customize your calendar with colors, icons, and reminders for better organization.

Highlights
  • Rotating shift pattern setup
  • Hours and earnings estimation
  • Integration of personal events
  • Customizable shift templates
  • Schedule sharing via PDF
  • Export to device calendar
  • Multiple shift types per day
Features
Read full description

ZenShift is a personal shift calendar for rotating work schedules, day and night shifts, and custom cycles. Set up a pattern once, see your workdays at a glance, and estimate your hours and earnings. PLAN YOUR SHIFTS • View your schedule by month, week, or year. • Add shifts from templates, paint dates with a tap, or remove them with the eraser. • Keep multiple shifts on the same day, including overnight and 24-hour shifts. • Create templates with times, breaks, hourly rates, colors, icons, and reminders. • Repeat two days on/two off, three on/three off, 24 hours on/three days off, or your own cycle. Choose start and end dates, pause a rotation, and recalculate it. • Keep manual shift edits when recalculating a rotation. Template updates apply to shifts that have not started by default; changing past linked shifts requires confirmation. Individual overrides are preserved. WORK AND PERSONAL PLANS TOGETHER • Add meetings, appointments, workouts, birthdays, and trips beside your shifts. • Use timed, all-day, and multi-day events with colors, locations, and notes. • Set daily, weekly, monthly, or yearly repeats and event reminders. • Get a warning when a timed event overlaps a shift. • Remove one occurrence or an entire recurring series. UNDERSTAND YOUR HOURS AND PAY • Track work hours after breaks, night hours, overtime, and extra income. • Set hourly rates for individual shifts and templates, with a default rate as a fallback. • Choose your monthly overtime threshold and night period. • See estimated earnings for completed shifts and the forecast for upcoming shifts. • View reports by week, month, year, or a selected period, with breakdowns by shift type, day, week, and month, plus averages. • Assign missing rates in groups from the report. Add shift notes and reuse extra-income templates. SHARE AND KEEP YOUR SCHEDULE • Customize a PDF with your calendar, summary, breakdowns, and shift details. • Send the file using your phone's sharing options. • Export shifts to a selected device calendar. • Use one account to sync your schedule between iPhone and iPad. • Get shift reminders and review notification history. MAKE IT COMFORTABLE Choose English or Russian, light or dark theme, text size, currency, week start, and 12/24-hour time. Adjust animations and haptic feedback. The basic calendar works locally without a required account. Earnings are estimates based on your entered rates, not payroll payments. Night-time breaks are estimated proportionally because their exact timing is not recorded. Cloud services need an account and internet access. Check the app for ad-removal options and terms. Set up your first template and make your work schedule easier to follow.

Screenshots

Work Hours Tracker4 screens
ZenShift4 screens

Verdict

The call

The clearest difference is rating: Work Hours Tracker at 4.7 against ZenShift's 4.0. Work Hours Tracker also leads on ratings volume (115 vs 8) and review sentiment (84% vs 75%). ZenShift's advantage is in-app purchases (none vs 3). On price, update cadence, 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 Hours Tracker sells 3 in-app purchases, starting at $3.99 per month. ZenShift asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Work Hours Tracker holds the better App Store score, 4.7 against 4.0. That said, the two scores are not equally well evidenced: Work Hours Tracker has 115 ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 84% of Work Hours Tracker's written reviews are positive against 75% of ZenShift's.

UpkeepUpdate frequency

Work Hours Tracker ships an update every 2 weeks, ZenShift every 9 days. The most recent releases landed on November 12, 2026 and November 13, 2026 respectively.

Scorecard4 real differences · 6 level
Work Hours Tracker versus ZenShift: the parameters behind the verdict, then further details
ParameterWork Hours TrackerZenShift
PriceFreeFree
Rating4.7 (115 ratings) — better4.0 (8 ratings)
Positive reviews83.6% of reviews — better75.0% of reviews
Number of ratings115 — better8
Update frequencyEvery 2 weeksEvery 9 days — better
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad — betteriPhone
Requires iOS16.416.0 — better
Further details — not scored
Size145 MB67 MB
Age rating17+4+
DeveloperKanstantsin MarkauDmitry Nikitin

Customer experience

Work Hours Tracker

All ratings113 ratings
Positive91.2%
Neutral4.4%
Negative4.4%
Written reviews73 reviews
Positive83.6%
Neutral4.1%
Negative12.3%

ZenShift

All ratings7 ratings
Positive71.4%
Neutral0.0%
Negative28.6%
Written reviews8 reviews
Positive75.0%
Neutral0.0%
Negative25.0%

In-app purchases

3 purchases

Work Hours Tracker

Subscriptions2
  • Monthly$3.991 Month
  • Annually$19.991 Year
One-time1
  • Forever$39.99
None

ZenShift

No in-app purchases

Questions

Is Work Hours Tracker free?
Work Hours Tracker is free to download, with in-app purchases available.
Is ZenShift free?
ZenShift is free to download, with no in-app purchases.
Which has better reviews, Work Hours Tracker or ZenShift?
Work Hours Tracker is rated higher. Work Hours Tracker averages 4.7 out of 5 from 115 ratings, while ZenShift averages 4.0 from 8 ratings.
Do Work Hours Tracker or ZenShift have ads?
Both Work Hours Tracker and ZenShift show ads.
Which is updated more often, Work Hours Tracker or ZenShift?
Work Hours Tracker ships an update every 2 weeks, and ZenShift every 9 days. Most recently, Work Hours Tracker was updated on November 12, 2026 and ZenShift on November 13, 2026.

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