Comparison

Work Log vs Søby Predictive Maintenance

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

Head to head
About

Work Log

Easily log your work shifts, track hours, and calculate earnings. This app offers detailed features for overtime, tips, expenses, and more, with customizable settings and flexible reporting. Upgrade to remove ads and unlock unlimited jobs.

Highlights
  • Track hours, expenses, tips, and mileage
  • Automatic break deduction
  • Overtime and premium hour tracking
  • Customizable pay periods
  • Manual or automatic time entry
  • Detailed notes section
Features
Read full description

Work Log is a shift and hours tracker for hourly workers, salaried staff and contractors. Log every shift, and see your hours, overtime, time off and estimated pay for each pay period, or turn them into a PDF timesheet for your employer or an invoice for your client. Punch in and out, or add shifts by hand. Work Log adds up your hours and works out your pay for every shift, week, month and pay period. KNOW YOUR PAY • Pay periods that match your paycheck: weekly, every two weeks, twice a month, monthly or your own schedule • Overtime by shift, week or pay period, up to three tiers, as a fixed rate or a multiplier like 1.5× • Premium and shift-differential rates for nights, weekends and holidays • A clear paycheck breakdown: regular hours, overtime, premium pay and the estimated total • Estimate your net pay with named taxes, deductions and bonuses. Set your own percentages or flat amounts. Flat amounts can apply per pay period, shift or hour, with before-tax deductions where needed. • Tips, sales, expenses, mileage, per diem, bonuses, deductions, raises and holiday pay TRACK YOUR TIME • Punch in and out with one tap, or enter shifts manually • Home Screen widget: punch in without opening the app • Reminders to punch out, end a break or take one • Quick Shifts, automatic breaks and rounding • Notes on any shift • Time zones per job, so your records stay right when you travel ADD YOUR SCHEDULE • Take a photo of the roster, or share a PDF or spreadsheet from WhatsApp, email or Files • Your shifts are found; if several people are listed, you pick your name • Review and change anything before it's added • Upcoming shifts are added as scheduled, with optional reminders. Punch in or Confirm with one tap; they're never counted until worked. • Your first import is free TIME OFF AND INVOICES • Time off: log vacation, sick and personal days, and see your balances with accrual, carry-over and yearly resets • PDF invoices: bill clients straight from your shifts, with invoice numbers, payment terms and tax (Pro) • Timesheets and spreadsheets: export any period as PDF or XLSX (Pro) • Your shifts online: view, edit and export them from any computer at worklogdashboard.com (Pro) SEE IT YOUR WAY • Monthly calendar: see worked shifts, scheduled shifts and time off together, then choose a day to view its entries or add a shift. • View your shifts by day, week, month, pay period or year, as a list or a calendar • A Home Screen panel you can customize: today, this week, your pay period, year to date and time off • Light and dark themes, and your own date, time and currency formats • Available in 23 languages KEEP IT SAFE • Free cloud backup and sync across your devices (sign-in required) • Local backups you can restore at any time WORK LOG PRO Upgrade to remove ads and get: • Import your schedule from a photo, PDF or spreadsheet • Multiple jobs, each with its own rates and settings • Spreadsheet and PDF exports, including timesheets and invoices • Your shifts online at worklogdashboard.com Does your employer use Work Log? Link to your employer in the app and Pro is included. FOR EMPLOYERS Work Log - Dashboard shows your team's hours in one place: a team overview, a page for each employee, scheduled email reports for your bookkeeper, and shared access for an office manager.

About

Søby Predictive Maintenance

Features
Read full description

This application is developed by Aarhus University in collaboration with Søby. The purpose of the app is to collect, visualize, and manage power measurement data from silo motors.

Screenshots

Work Log4 screens
Søby Predictive Maintenance3 screens

Verdict

The call

The clearest difference is in-app purchases: Søby Predictive Maintenance at none against Work Log's 2. Søby Predictive Maintenance also leads on ads (none vs shown). Work Log's advantage is update cadence (every 10 days vs every 6 months). On price, 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. Work Log sells 2 in-app purchases, starting at $0.99 per month. Søby Predictive Maintenance asks for nothing beyond the download.

UpkeepUpdate frequency

Work Log ships an update every 10 days, Søby Predictive Maintenance every 6 months. The most recent releases landed on October 14, 2026 and October 1, 2026 respectively.

Scorecard3 real differences · 7 level
Work Log versus Søby Predictive Maintenance: the parameters behind the verdict, then further details
ParameterWork LogSøby Predictive Maintenance
PriceFreeFree
Rating4.8 (4.5K ratings) — better—
Positive reviews82.3% of reviews—
Number of ratings4.5K — better—
Update frequencyEvery 10 days — betterEvery 6 months
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size93 MB67 MB
Age rating4+4+
DeveloperAR Productions IncAarhus Universitet

Bugs and requests

Work Log

Reported bugs

5 issues
  • Input times changing automatically
  • White screen on app launch
  • Shifts disappearing from history
  • 24-hour clock mode not disabling
  • Subscription not transferring to new device

Requested features

5 requests
  • Add ability to duplicate/repeat shifts
  • Include job/client name tagging
  • Implement overtime pay calculations
  • Provide currency options beyond USD
  • Enable syncing across multiple devices

Søby Predictive Maintenance

Not enough reviews yet to summarise bugs or requests.

In-app purchases

2 purchases

Work Log

Subscriptions2
  • Work Log Pro - Monthly$0.991 Month
  • Work Log Pro - Yearly$9.991 Year
None

Søby Predictive Maintenance

No in-app purchases

Questions

Is Work Log free?
Work Log is free to download, with in-app purchases available.
Is Søby Predictive Maintenance free?
Søby Predictive Maintenance is free to download, with no in-app purchases.
Do Work Log or Søby Predictive Maintenance have ads?
Work Log shows ads; Søby Predictive Maintenance does not.
Which is updated more often, Work Log or Søby Predictive Maintenance?
Work Log ships an update every 10 days, and Søby Predictive Maintenance every 6 months. Most recently, Work Log was updated on October 14, 2026 and Søby Predictive Maintenance on October 1, 2026.

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