7 Best Leave Management Systems for Small Businesses

Last reviewed 25 August 2026

Quick takeaways

• The best leave management system is the one that matches the scope of your HR needs: choose a dedicated leave tool for holiday and absence management, or a wider HR platform only if you also need employee records and other HR workflows
   
• For small businesses replacing spreadsheets, prioritise accurate allowance calculations, clear team visibility, simple approvals and calendar integrations before extra features
   
• Leave Dates is a strong choice for teams that want focused leave management without the cost and complexity of an all-in-one HR suite

Choosing leave management software is rarely about finding the longest feature list. For most small businesses, the important question is simpler: do you need a focused, easy-to-run system for annual leave and absence, or a wider HR platform that happens to include it?

The right tool gives employees a straightforward way to request leave, keeps managers aware of team availability and calculates allowances without maintaining a spreadsheet. The wrong one can add cost, training and features your team will never use.

This guide compares seven leave management systems (LMS) for small businesses. We cover who each platform suits, its key strengths and considerations, and the pricing approach, so you can decide whether a dedicated leave tool or a broader HR suite is the better fit.

Every platform on this list can handle the basics of requesting, approving and recording time off. The real difference is how well each one fits the way your business works, whether you need a focused leave tool, more flexible policies, or a wider HR platform.

Here are our top picks for small businesses:

• Leave Dates – Best all-rounder
• LeaveBoard – Best for smaller teams getting started
• Calamari – Best for distributed teams with flexible policies
• Breathe HR – Best for wider UK HR needs
• absence.io – Best for leave and time tracking
• BambooHR – Best for growing HR operations
• Day Off – Best free starting option

Below, we look at what each platform does well and the types of business it is most likely to suit.

Leave Dates – best all-round dedicated leave management system

Leave Dates is designed for organisations that want to manage leave well without taking on a full HR platform. Employees can request time off from the web or mobile app; managers can approve requests, see team availability and keep leave information in one place.

Its strength is focus. Rather than bundling recruitment, payroll and performance features that a small business may already handle elsewhere, it concentrates on leave and absence planning. 

The visual Wall Chart and Year Chart make it easy to spot clashes, while configurable allowances, leave types and reporting help administrators stay in control as the team grows.

Benefits of Leave Dates

• Mobile app – Employees and managers can request and manage leave at any time on iOS and Android

• Clear team visibility – A focused alternative to spreadsheets, email approvals and shared calendars.

• Flexible policies and reporting – Set leave types and allowances, then generate reports for a clearer view of time off.

• Connected workflows – Integrations with Outlook, Google Calendar, Slack and Zapier help make absence visible where teams already work..

  

   

Where Leave Dates may not be suitable

Leave Dates is a dedicated leave and absence management system. It focuses directly on solving the problem of managing staff leave, which it does better than holistic HR tools. Businesses that need employee records, onboarding, performance management or payroll in the same platform may prefer a broader HR suite. 

Pricing

Leave Dates offers a 30-day free trial of every feature, so you can get set up and really take it for a spin. If you love it and want to keep going, plans start at £0.75 per user, per month. Teams can pay monthly or annually, with annual billing discounted by 25%. No hidden costs, no lock-in contracts, cancel any time.

LeaveBoard – best for very small teams starting with HR basics

LeaveBoard combines time-off tracking with an employee directory, HR dashboard and reports. It is a sensible option for a very small team that wants basic HR information and leave administration in the same place.

Employees can submit time-off requests through a self-service portal, while managers use the absence calendar and reports to keep track of upcoming leave. It is therefore more than a basic holiday tracker, but remains aimed at businesses that want a lightweight way to bring leave data and core employee information together.

Benefits of LeaveBoard

• HR Systems – LeaveBoard offers an all-in-one HR platform to simplify HR practices.

• Free option – A free option for teams of up to nine employees.

• Sync to Calendars – Integrates with Microsoft 365, Google Calendar, Slack and Apple iCal.

Where LeaveBoard may not be suitable

LeaveBoard can be a good starting point for a very small team, but businesses seeking a more specialised leave-planning experience or a more extensive HR platform should carefully compare the available feature depth.

Pricing

LeaveBoard has a free plan for up to nine employees. Its Pro plan is listed at $1.35 per employee, per month, with a 14-day trial when a team moves beyond the free threshold.

Calamari – best for distributed teams with flexible policies

Calamari is a strong option when leave rules are not one-size-fits-all. Its Time Off product supports different absence types, policies by contract type, multi-step approvals, public holiday calendars and requests in days or hours. It also supports Slack, Microsoft Teams and mobile requests.

That flexibility is particularly useful for remote teams, organisations with multiple countries or businesses with varied work patterns. It may be more configuration than a small, straightforward team needs, but it earns its place where policy complexity matters.

Benefits of Calamari

• Approval workflows – Configurable approval flows and backup approvers.

• Extra products – Add Time & Attendance, Core HR, and Performance to your subscription at an additional cost.

• Flexible rules – Rules for accruals, carry-over, request timing and different employment arrangements.

Where Calamari Could Improve

Calamari's policy and approval flexibility can be more than a straightforward small-business need. A focused leave tool may be easier to set up and maintain where policies are simple.

Pricing

Calamari’s Time Off module starts at $2 per employee per month, excluding VAT; however, it has a minimum cost of $20 per month. A 14-day trial is available without a credit card.

Breathe HR – best for UK small businesses wanting leave within a wider HR platform

Breathe HR is worth considering when annual leave is only one part of a larger people-operations requirement. Its holiday and absence management sits alongside core HR functions, so it can suit a UK business that also needs to manage employee records and other HR processes in one environment.

Employees can request holiday through self-service, and managers can view allowances and the central calendar before responding. The same system can also hold employee information and documents, making it a practical choice where HR administration is currently spread across several tools or folders.

Benefits of Breathe HR

• Broader HR support – A broader HR platform for UK SMEs.
• Connected HR workflows – Useful where leave administration needs to sit alongside employee information and HR workflows.
• Optional add-ons – Add rotas, time-tracking, recruitment, expenses and more at an additional cost.

Where Breathe HR may not be suitable

Breathe HR is designed for businesses that want broader HR administration. If leave and absence are the only problems to solve, a dedicated leave system may offer a more focused and lower-overhead option.

Pricing

Breathe HR plans start at £24 per business per month for 1–10 employees, excluding VAT. The provider also offers a 14-day trial.

absence.io – best for leave and time tracking in one system

absence.io offers leave management, reporting and integrations in its entry plan, then adds time tracking, digital employee files, single sign-on and expense management in higher plans. That makes it a practical option for teams that need leave data and working-time administration to live together.

Its plans are modular enough to start with absence management, but the cost and configuration should be weighed against a dedicated leave product if time tracking is not a genuine requirement.

The higher plans are designed to extend beyond holiday administration: they add working-time records, employee documents and expenses. That gives the platform a clearer role for businesses that want to connect time off with attendance and employee administration, rather than simply make leave requests easier.

Benefits of absence.io

• Flexible plans – Leave management, reporting and calendar/collaboration integrations in the starter plan.

• Additional HR tools – Higher tiers add time tracking and digital employee files.

• Free trial – A 14-day trial is available without payment details.

Where absence.io may not be suitable

While Absence offers a full range of HR tools, the cost per user reflects this, having some of the highest prices on this list. Previous verified users have also suggested that customer service is not always as responsive as they would like.

Pricing

absence.io’s Starter plan is listed at €2.99 per user, per month, excluding VAT. A 14-day trial is available without payment details.

BambooHR – best for businesses that need a broader HRIS

As its name would suggest, BambooHR is an all-in-one HR platform that covers everything from leave management to hiring solutions. Businesses that need extra support in their HR processes can use Bamboo to streamline every step of the employee journey.

For a small business that only needs leave management, however, a specialised platform is usually simpler to introduce and easier to justify.

Benefits of BambooHR

• Employee lifecycle tools – Suitable when employee data, onboarding and reporting are as important as leave.

• Broader HR platform – Can reduce the number of separate HR systems for a business with wider needs.

• Streamline Admin – This platform aims to reduce HR admin tasks through automation, saving time and money.

Where BambooHR may not be suitable

BambooHR is a wider HRIS. For a small business primarily replacing a holiday spreadsheet, its broader scope and pricing model may be more than is required.

Pricing

BambooHR plans start at £8.10 per employee, per month for businesses with more than 25 employees. Businesses with 25 employees or fewer are charged a monthly flat rate starting at £200.

Day Off – best free starting option for small teams

Day Off is a practical option for a small team that wants to leave spreadsheets behind at little or no initial cost. As with any free-plan tool, confirm the limits and paid upgrade path against your future requirements before committing your leave data.

The paid plan lets businesses add features such as multiple approvers, accruals, carry-over, and location-specific policies. This makes Day Off a viable starting point for a small team, provided the free-plan limits and minimum spend on Pro work for its expected headcount.

Benefits of Day Off

• Free plan – A free plan for up to 10 employees.

• Core leave management – Core leave-request, calendar, balance and reporting features for a straightforward setup

• Room to grow – Paid features add policy flexibility, multi-step approvals and integrations as the team grows.

Where Day Off may not be suitable

Day Off works well as a simple or free starting option. Businesses that need a more specialised planning view, deeper leave-policy configuration or a wider HR platform from the outset should compare the paid plans and alternatives.

Pricing

Day Off has a free plan for up to 10 employees. Its Pro plan is listed at $2 per employee, per month, with a $20 monthly minimum.

The best leave management system for you will be the platform that best aligns with your company's needs. If you're simply looking for a tool to streamline the HR process and is easy to set up, any of the options on this list could be a great choice.

If you're simply looking for a tool to manage leave and absence, Leave Dates is the best option as it offers a wide range of features for a competitive price.

There is no prize for buying the biggest platform. For many small businesses, a dedicated tool creates less admin and is easier for employees to adopt. Conversely, if your HR operations are already becoming fragmented, consolidating them can be worth the extra scope.