If your team records overtime in spreadsheets, emails or messages, you may be spending more time checking hours than managing your workforce. Extra hours can be missed, entered twice or approved without enough context.
An overtime management tool gives you a clearer process for recording, reviewing and reporting additional hours. For UK SMEs, it can also help connect overtime with leave, shift patterns and employee availability, without the cost or complexity of a large HR suite.
Why manual overtime tracking fails
Spreadsheets are familiar and inexpensive. However, they become increasingly difficult to control as your business grows, particularly when employees work different shifts, managers approve hours in different ways or payroll deadlines are tight.
1. Missed hours and incomplete records
An employee may work late to finish an urgent order, cover sickness or respond to a customer issue. If they record the time on a shared spreadsheet, or forget to update it entirely, the extra hours may never reach payroll.
This creates an avoidable gap between hours actually worked and hours recorded. It can also make it difficult for managers to understand how much overtime is being used across a team.
2. Payroll errors
Overtime calculations are rarely as simple as adding a number to a weekly total. You may have different rates for:
- Weekday and weekend overtime
- Bank holidays
- Different roles or teams
- Hours above a daily or weekly threshold
- Paid overtime versus time off in lieu (TOIL)
A spreadsheet can handle formulas, but only if the formulas are correct, consistently applied and protected from accidental changes. One incorrect cell can affect an employee’s pay.
3. Employee disputes
Disputes often arise when an employee’s record differs from the manager’s record. For example, an employee may believe they worked three additional hours, while the spreadsheet shows two. If there is no clear approval history, resolving the disagreement becomes a matter of memory.
A reliable overtime process should provide a transparent record of what was requested, reviewed, approved and paid, or converted into TOIL.
4. Poor visibility of staffing pressure
Regular overtime may indicate that your business is understaffed, shift patterns need adjusting or demand is concentrated at particular times. Manual records make these trends difficult to identify because the information is spread across files, messages and payroll notes.
A central system helps you see whether overtime is an occasional exception or a recurring operational cost.
What to look for in an overtime management tool
The right tool should make overtime easier to manage without forcing your SME to implement an unnecessarily complex HR system. Prioritise the following capabilities.
1. Accurate overtime recording
Employees and managers should be able to record extra hours against the correct date, employee and event type. The system should support hours as well as days, where appropriate, and make it clear whether an entry is pending, approved or complete.
LeaveWizard supports overtime recording in days or hours, with configurable pay rates such as 1.5x or 2.0x where your policy requires them. This gives you a structured alternative to adding free-text notes to a spreadsheet.
2. Approval workflows
Overtime should not automatically become payable simply because it has been entered. A manager should be able to review the entry, check the business reason and approve or reject it.
Look for:
- One- or two-level approval workflows
- Notifications for managers
- A visible approval status
- A record of decisions
- The option to convert approved hours into TOIL
This creates a consistent process and gives employees a clear view of where their request stands.
3. Connection with leave and shift data
Overtime rarely exists in isolation. If someone works late after covering a shift, you need to understand how that affects their next working day, leave balance and overall availability.
An effective overtime management tool should connect extra hours with:
- Shift patterns and working days
- Annual leave and other absence
- Public holiday arrangements
- Employee availability
- TOIL or compensatory time off
LeaveWizard combines overtime recording with leave management and flexible work patterns. Managers can use one live view to understand who is working, who is off and where additional hours may be creating coverage or wellbeing concerns. You can read more about managing variable schedules in LeaveWizard’s guide to holiday management for shift workers.
4. Reporting and payroll-ready exports
Your system should make it simple to answer practical questions:
- How many overtime hours did each employee work this month?
- Which team is using the most overtime?
- How much overtime is awaiting approval?
- What is paid overtime compared with TOIL?
- Are extra hours concentrated on particular days or shifts?
LeaveWizard provides configurable reports for recorded event types and overtime, with the option to export reports to CSV or Excel for payroll processing. See LeaveWizard’s reporting features for more detail.
Spreadsheets versus overtime management software
The best choice depends on your team size, working patterns and tolerance for manual administration. The table below summarises the main differences.
| Requirement | Spreadsheet tracking | Overtime management tool |
|---|---|---|
| Recording extra hours | Employees update a shared file or send information to a manager | Employees or managers record hours in a structured system |
| Approval process | Usually handled by email, comments or separate columns | Built-in approval workflow and status history |
| Overtime rates | Dependent on formulas and manual checks | Rules and rates can be configured centrally |
| Leave and shifts | Often held in separate files or calendars | Overtime can be viewed alongside leave and work patterns |
| Payroll preparation | Manual filtering, checking and copying | Reports can be exported in a consistent format |
| Error control | Version conflicts and overwritten formulas are possible | Central records reduce duplication and inconsistent updates |
| Trend analysis | Requires manual sorting and chart creation | Reports make recurring overtime easier to identify |
| Setup cost | Low initial cost | Subscription cost, but less administration |
| Best suited to | Very small teams with simple, infrequent overtime | SMEs with recurring overtime, shifts or multiple approvers |
Strengths and weaknesses
Spreadsheets: strengths
- Low initial cost
- Familiar to most managers
- Flexible for simple calculations
- Easy to start with a very small team
Spreadsheets: weaknesses
- Vulnerable to missing entries and formula errors
- Limited approval history
- Difficult to manage across multiple versions
- Weak connection with leave and shift information
- Reporting takes time
- Access and data protection need careful management
Dedicated software: strengths
- Centralised and more consistent records
- Clear approval workflows
- Better visibility across teams
- Faster reporting and payroll preparation
- Easier management of different work patterns
- Less reliance on one administrator’s spreadsheet knowledge
Dedicated software: weaknesses
- Requires a subscription
- Needs an initial setup and agreed overtime policy
- May offer more features than a very small business needs
- Payroll exports still need to be checked before submission
For many SMEs, the practical middle ground is a lightweight workforce management platform: more capable than a calendar or spreadsheet, but simpler than a full enterprise HR suite.
How overtime tracking works day to day
Imagine that a 20-person distribution business operates Monday to Saturday. The team uses rotating shifts, and overtime is approved when an employee covers an absence or stays late to complete a delivery.
On Tuesday, Sam is scheduled to finish at 5:00 pm. A delayed delivery means Sam works until 7:00 pm. Sam records two additional hours in the overtime management tool and adds a short reason: “Completed delayed customer delivery.”
The manager receives a notification and checks the entry against the shift pattern. They can see that Sam was scheduled to work that day, that no conflicting leave is recorded and that the extra hours were not already entered by another manager.
The manager then approves the two hours at the agreed overtime rate. The record becomes available in the overtime report for the relevant pay period.
On Friday, Sam works another two hours but chooses TOIL under the company’s policy. The manager approves the entry, and Sam’s TOIL balance is updated. When Sam later requests time off, the manager can review the available balance alongside other leave and the team’s planned coverage.
This process replaces several separate tasks:
- Employee sends a message about extra hours.
- Manager copies the information into a spreadsheet.
- Payroll checks the correct rate.
- HR updates a separate TOIL note.
- The manager reviews another calendar to confirm staffing.
A single workflow is easier to audit, explain and repeat.
UK considerations for SME overtime records
UK employers should define overtime clearly in contracts and internal policies. There is generally no legal requirement to pay a premium overtime rate, unless the contract or another binding agreement provides for one. However, total pay must not bring the worker’s average hourly rate below the applicable National Minimum Wage.
Overtime also counts towards working time. Under the Working Time Regulations guidance on GOV.UK, workers generally cannot work more than an average of 48 hours per week, normally averaged over 17 weeks, unless they have voluntarily signed a written opt-out.
Employers should also consider rest requirements, including the right to a 20-minute break when working for more than six hours, daily rest and weekly rest. Acas guidance on working time explains the records employers must keep to demonstrate compliance with working-time limits and other requirements.
An overtime tool does not replace a written policy or professional advice. It does, however, make it easier to maintain clear records, identify potential issues and apply your agreed rules consistently.
Closing checklist for UK SMEs
Before choosing an overtime management tool, check that you can answer “yes” to the following:
- Can employees or managers record extra hours quickly?
- Can you record the reason for overtime?
- Can managers approve or reject entries?
- Is there a clear history of changes and decisions?
- Can you apply different overtime rates where required?
- Can you support paid overtime and TOIL?
- Is overtime visible alongside leave and shift patterns?
- Can you report by employee, team, date or overtime type?
- Can you export approved information for payroll?
- Can the system help you monitor working-time patterns?
- Can you set it up without an IT project?
- Is the platform simple enough for employees and managers to use consistently?
LeaveWizard is designed for SMEs that have outgrown spreadsheets but do not need a large corporate HR suite. It brings overtime recording, leave tracking, shift patterns and reporting into one accessible platform, with setup in under an hour and no dedicated IT team required.
If you are reviewing your current process, explore LeaveWizard’s overtime management features or start a 30-day free trial. A short review of your existing overtime records may be enough to show where a more structured approach could save time and reduce errors.
