Best Leave Management Software UK (2026): Complete Comparison
Compare the 7 best leave management software solutions for UK businesses in 2026. Side-by-side pricing, features, and honest pros and cons to help you choose the right one.
Why UK Businesses Need Leave Management Software
Managing employee leave with spreadsheets or paper forms might work when you have three or four staff. But once your team grows, the cracks appear quickly: double-bookings, incorrect holiday balances, missed statutory entitlements, and hours of admin every month reconciling who took what and when.
UK employers face additional complexity. The Working Time Regulations 1998 guarantee every worker at least 5.6 weeks of paid annual leave. Part-time staff need pro-rata calculations. Mid-year starters need proportional entitlements. And on top of annual leave, you need to track sick leave, parental leave, TOIL, compassionate leave, and more.
Leave management software automates all of this. Employees request time off, managers approve with a click, balances update automatically, and you always know who is available. The best systems cost as little as 75p per employee per month — far less than the cost of a single payroll error or scheduling conflict.
In this guide, we compare the seven most popular leave management solutions for UK businesses, covering pricing, features, strengths, and limitations.
What to Look for in Leave Management Software
Before comparing individual tools, here is a checklist of features that matter most for UK employers:
UK Compliance
Statutory holiday entitlement (5.6 weeks), UK bank holidays, pro-rata calculations for part-time workers, and carry-over rules.
Custom Leave Types
Beyond annual leave: sick leave, TOIL, compassionate leave, study leave, unpaid leave, and any company-specific types.
Team Calendar
A visual wall planner showing who is off when, so managers can spot conflicts before approving requests.
Approval Workflows
Employees submit requests, managers approve or decline, and both parties receive email notifications.
Payroll Integration
Export leave data to Xero, QuickBooks, or CSV for seamless payroll processing.
Mobile Access
Employees and managers need to request and approve leave on the go, not just from a desktop.
Transparent Pricing
Per-user monthly pricing with no hidden fees. Avoid platforms that require annual contracts or charge setup fees.
Top 7 Leave Management Solutions for UK Businesses
We have evaluated each platform based on the criteria above, focusing on UK-specific features, ease of use, and value for money.
1. TimeTally
TimeTally combines timesheets and leave management in a single platform built specifically for UK small businesses. Employees can request leave, managers approve with one tap, and everything syncs with timesheets for accurate payroll exports to Xero, QuickBooks, or CSV.
It includes custom leave types, a team calendar, UK statutory entitlement calculations with pro-rata support, and an iOS app for mobile access.
Key Strengths
- Timesheets + leave in one tool
- Built for UK compliance
- Xero, QuickBooks & CSV export
- iOS app
Best For
UK SMBs that need timesheets and leave management combined, without paying for two separate tools.
From £2/employee/month
Learn more →2. Timetastic
Timetastic is a leave-only specialist that focuses purely on holiday booking and absence tracking. It is simple to set up and popular with small teams that want a no-frills solution for managing annual leave.
It offers a wall chart view, email notifications, and Slack integration. However, it does not include timesheets, so you will need a separate tool for tracking working hours.
Key Strengths
- Very simple to use
- Low starting price
- Slack integration
Best For
Small teams that only need leave tracking without timesheets or payroll features.
From £0.80–£1.20/user/month
Compare with TimeTally →3. LeaveDates
LeaveDates is a straightforward leave planner with a clean interface and a free plan for very small teams. It provides a calendar view, approval workflows, and basic reporting.
The free tier covers up to five users, making it a good starting point for micro-businesses. Paid plans add features like custom leave types and enhanced reporting.
Key Strengths
- Free plan for small teams
- Clean, simple interface
- Calendar sync
Best For
Very small teams looking for a free or low-cost leave planner with minimal setup.
From £0.75/user/month
Compare with TimeTally →4. WhosOff
WhosOff is a UK-based holiday tracker that has been around for over a decade. It offers a clear calendar view, configurable leave types, and multi-level approval workflows.
The platform supports department-level views and has reasonable pricing for mid-sized teams. It focuses solely on absence management without timesheet functionality.
Key Strengths
- Established UK platform
- Multi-level approvals
- Department-level calendar
Best For
Teams of 20-100 that need a dedicated holiday tracker with departmental views.
From £1.55/user/month
Compare with TimeTally →5. Breathe HR
Breathe is a full HR platform that includes leave management as part of a broader suite covering employee records, documents, performance reviews, and expenses.
If you need an all-in-one HR system, Breathe is a solid option. However, if you only need leave tracking, you may be paying for features you do not use. Leave management alone does not justify the higher per-user cost.
Key Strengths
- Full HR platform
- Employee document storage
- Performance management
Best For
Businesses that want HR, performance, and leave management in one platform.
From £2/user/month
Compare with TimeTally →6. Charlie HR
Charlie HR positions itself as the HR platform for startups and growing businesses. It includes time off management, onboarding, employee engagement surveys, and company handbook tools.
The interface is modern and well-designed. However, at £5 per user per month, it is significantly more expensive than dedicated leave trackers. It makes sense only if you will use the broader HR features.
Key Strengths
- Modern, startup-friendly design
- Onboarding workflows
- Employee engagement tools
Best For
Startups and scale-ups that want a modern HR platform with leave management built in.
From £5/user/month
Compare with TimeTally →7. edays
edays is an enterprise-grade absence management platform used by larger organisations. It offers advanced reporting, multi-country support, HRIS integrations, and configurable workflows.
Pricing is not published and requires a demo call, which suggests it is aimed at businesses with 100+ employees. For smaller teams, it is likely overkill both in complexity and cost.
Key Strengths
- Enterprise-grade features
- Multi-country support
- Advanced reporting
Best For
Large organisations (100+ employees) with multi-location or international teams.
Custom pricing (demo required)
Compare with TimeTally →Feature Comparison Table
Here is a side-by-side comparison of the key features across all seven platforms:
| Feature | TimeTally | Timetastic | LeaveDates | WhosOff | Breathe | Charlie | edays |
|---|---|---|---|---|---|---|---|
| Leave Request & Approval | |||||||
| Team Calendar | |||||||
| Custom Leave Types | Paid only | ||||||
| UK Statutory Entitlement | Basic | ||||||
| Timesheets Included | No | No | No | No | No | No | |
| Payroll Export | Xero/QB/CSV | CSV | CSV | CSV | Xero/CSV | CSV | Various |
| iOS App | Web only | Web only | |||||
| Pro-Rata Calculations | Manual | ||||||
| Starting Price | £2/user | £0.80/user | £0.75/user | £1.55/user | £2/user | £5/user | Custom |
For a more detailed feature-by-feature breakdown, see our full comparison matrix.
How to Choose the Right Leave Management Software
The best choice depends on your team size, budget, and what else you need beyond leave tracking. Here is a simple decision framework:
1–5 Employees
A free tool like LeaveDates may suffice. If you also need timesheets, TimeTally's combined platform saves you from juggling two systems.
Consider: Free leave tracker options
5–50 Employees
This is the sweet spot for dedicated leave management tools. If you need leave only, Timetastic or WhosOff offer great value. If you need timesheets and leave together, TimeTally is the most cost-effective option at £2 per employee per month.
Consider: Leave management for small business
50–200 Employees
At this size, you may benefit from a broader HR platform like Breathe or Charlie HR that includes leave management alongside employee records, performance reviews, and onboarding. If you need enterprise-grade absence management, edays is worth evaluating.
200+ Employees
Enterprise solutions like edays or broader HRIS platforms are likely the best fit. You will need multi-location support, advanced reporting, and integrations with existing HR systems.
Key Consideration: Combined vs. Separate Tools
If your team tracks both working hours and leave, using two separate tools means duplicate data entry, higher costs, and no single source of truth. A combined platform like TimeTally eliminates this problem — timesheets and leave data live in the same system and export together to payroll.
Related Resources
- Leave Management Software — TimeTally's leave features
- Absence Management Software — track all absence types
- Staff Holiday Tracker — visual team calendar
- Annual Leave Tracker — automatic entitlement calculations
- UK Holiday Calculator — free pro-rata calculator
- Full Comparison Matrix — detailed feature comparison
- How to Calculate Holiday Entitlement UK — step-by-step guide