Best event registration software for small UK charities (2026 guide)

Charity events are one of the most effective ways to raise funds and build lasting supporter relationships. But here is what most guides will not tell you: the registration software you choose can make or break your fundraising results.

Every month, small UK charities lose hundreds of pounds to per-ticket fees they did not know existed. On a £2,000 fete with 100 tickets at £20 each, platform fees can strip £150 to £200 before a single penny reaches your cause. That is money eaten by the platform, not going to the people you serve, and most charities do not realise it is happening until the settlement lands.

Most small charities are switching to Zeffy's event registration solution because it is the only event registration platform that charges £0 in fees and was built for volunteer-led teams who cannot afford to waste money or time.

We have compared the most popular registration platforms used by UK charities and found that while others claim to be charity-friendly, only Zeffy keeps 100% of your fundraising for your cause. We will show you exactly how much you are losing to other platforms and why 100,000+ charities and not-for-profits worldwide choose Zeffy's zero-fee solution.

Ready to stop losing money to registration fees? Read on to find out what actually works for small UK charity teams.

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In this article:

• One thing US-imported platforms often miss: Gift Aid at checkout

• What is charity event registration software?

• Comparing the real cost of event registration software for UK charities

• 1. Zeffy: best free event registration platform for UK charities

• 2. Eventbrite: useful for discovery, but expensive for small charity events

• 3. Ticket Tailor: best flat-fee ticketing for events above £10

• 4. TicketSource: zero organiser fees, buyer-facing booking fee

• 5. Eventcube: white-label for higher-volume charity events

• 6. TryBooking UK: ideal for PTAs, schools, and community groups

• 7. JustGiving (events and P2P): household name with a tip-prompt problem

• 8. Enthuse: the choice if you have TCS London Marathon or Great Run places

• 9. GoodBox: contactless giving hardware for events where cash is dying

• What UK charities should look for: trust signals and the Fundraising Regulator

• Quick checklist: questions to help you evaluate the best event registration platforms

• Zeffy: the only zero-fee event registration platform for UK charities

• Frequently asked questions

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One thing US-imported platforms often miss: Gift Aid at checkout

Gift Aid does not apply to event ticket purchases. When a donor pays for a seat, a ticket, or a fete entry, they are paying for goods or services, so HMRC Gift Aid rules mean no 25p-per-£1 uplift applies to that transaction.

However, Gift Aid does apply to any voluntary donation a supporter adds at checkout alongside their ticket. A £10 donation added at checkout becomes £12.50 to your charity at no extra cost to the donor, provided you capture a valid Gift Aid declaration (full name, home address, charity name, and confirmation they have paid sufficient UK tax). The Charity Tax Group confirms this ticket-versus-donation distinction is one of the most commonly misunderstood points in UK event fundraising.

A registration platform that cannot capture a Gift Aid declaration at checkout is leaving 25% on the table on every eligible add-on donation. It is the one detail many platforms imported from the US simply do not handle.

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What is charity event registration software?

Charity event registration software helps you create a seamless experience for your team members, volunteers, and attendees, from the moment they sign up to when they arrive at your fundraiser.

More specifically, these tools let you:

• Collect attendee registrations and payments online (no more handwritten lists)

• Offer multiple ticket types, group options, and discounts

• Send automated reminders and confirmation emails

• Track attendees, issue donation acknowledgements, and scan QR codes for check-in on the day

For smaller charities, this means you can deliver a professional experience to your attendees without needing a full-time events manager. Long check-in queues and confusion with group registrations or multiple attendance options can undermine the impression you work so hard to create.

This guide breaks down the most affordable, mobile-friendly, and straightforward tools available to UK charities.

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Can charity event registration software be free?

Zeffy understands that charities working with minimal resources need to allocate every penny and every hour to their mission. That is why our zero-fee fundraising platform includes everything you need, from event registration to a simple online donation form, QR code check-in from a mobile, group ticket bundles in a few clicks, and real-time attendee tracking.

Zero fee means using Zeffy is genuinely free, with no hidden platform or transaction fees, so every pound raised goes to your cause.

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Comparing the real cost of event registration software for UK charities

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Fees sourced from public UK pricing pages and live Zeffy compare pages (verified June 2026). Re-verify before relying on specific figures as UK fees and tip models change frequently.

The bottom line: while other platforms take £100 to £200 or more from every £2,000 event, Zeffy keeps 100% of your fundraising for your mission.

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1. Zeffy: best free event registration platform for UK charities

If you are managing event registrations on top of your day job, or working with a small or volunteer-led team, you likely did not sign up to become a tech expert. Zeffy helps you manage the registration process for your fundraising events without needing hours of setup or a large budget, because it is 100% free.

Zeffy is the only genuinely fee-free event registration platform built exclusively for charities and not-for-profits. That means no platform fees, no transaction fees, and no fine print. Every pound from your event registrations goes directly to your cause. Whether you are running a community fundraiser, a charity walk, a quiz night, or a gala dinner, Zeffy gives you what you need to stay organised without a full-time events team.

UK availability note: Zeffy currently operates primarily in the US and Canada, with UK rollout in progress. UK charities can sign up to explore the platform. Contact Zeffy's team for the latest on UK-specific features including Gift Aid handling.

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Key features

• Truly free registration for any event type, whether virtual, in-person, or hybrid

• Scannable QR codes for fast check-in at the door

• Tap to Pay app for easy, mobile-friendly on-site sales (ideal for fetes and door sales where cash is dying)

• Custom forms and attendee questions so you can collect the information you need

• Discount codes and early bird pricing to encourage early sign-ups

• Donation acknowledgements with no manual follow-up needed

• Simple attendee exports to stay on top of who is coming

• Unlimited, friendly support when you need it

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Ideal for

• Charities that need a straightforward, reliable way to register attendees without paying per-ticket fees

• Teams looking to eliminate processing fees and keep more money for their mission

• Grassroots organisations that need to grow their communities quickly

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Pricing

100% free. No platform fee, no transaction fee, ever.

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2. Eventbrite: useful for discovery, but expensive for small charity events

Eventbrite charges charities the same fees as commercial event promoters, while lacking basic charity features like Gift Aid handling and donation add-ons at checkout.

Small UK charities quickly find that they are paying premium prices for features they do not need, while missing the fundraising tools they actually require. On a £2,000 fete, Eventbrite fees can strip around £205, and there is no way to collect Gift Aid-eligible donations during checkout.

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Pros

• Promotes your event through Eventbrite's discovery network, useful for public-facing fundraisers

• Custom event pages with easy-to-use templates

• Mobile organiser app for on-the-go management

• Flexible ticket types and marketing tools

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Watch outs

• High fees that scale with volume can outweigh benefits for smaller events (roughly 6.95% + £0.59 per ticket + 2.9% payment processing)

• No Gift Aid declaration handling at checkout

• Customer support is limited unless you are on a paid tier

• Eventbrite does not offer donor management or broader charity fundraising tools

• Free events with more than 25 attendees now require a paid plan

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Pricing

Plans range from pay-as-you-go (roughly 6.95% service fee + 2.9% processing fee + £0.59 per ticket) to custom pricing. See the Zeffy vs Eventbrite comparison for current UK fee detail. For a wider view of alternatives, see Eventbrite alternatives for charities.

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Why Zeffy wins

Zeffy provides all the event registration features your charity actually needs, unlimited ticket types, mobile check-in, and donation acknowledgements, while keeping 100% of your fundraising. For discovery, you bring your own audience; what you save on fees more than compensates.

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3. Ticket Tailor: best flat-fee ticketing for events above £10

Ticket Tailor is a UK-founded B Corp with a clear, flat-fee model that is the most-cited Eventbrite alternative among independent UK event organisers. No percentage cuts: you pay per ticket, not per pound raised.

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Pros

• Flat fee per ticket (not a percentage), so costs are predictable

• Pay-as-you-go at £0.60 per ticket; pre-purchased credits as low as £0.22

• 50% charity discount on fees, making it very competitive for established charities

• Free events with under 2,000 tickets per year are free

• Direct Stripe or PayPal payouts mean instant access to funds, not a settlement hold

• Custom event pages with strong branding options

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Watch outs

• No discovery marketplace: you bring your own audience

• No integrated Gift Aid declaration handling

• No built-in donor management or recurring donation tools

• Not a full charity fundraising stack: you still need separate tools for appeals, memberships, and supporter management

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Pricing

Pay-as-you-go: £0.60 per ticket (£0.30 with charity discount). Pre-purchased credits from £0.22. Free events under 2,000 tickets/year free. Stripe processing (1.5% + 20p for UK cards) applies separately. See Zeffy vs Ticket Tailor for a full comparison.

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Why Zeffy wins

Zeffy costs £0 per ticket with no hidden Stripe fees on top, includes QR code check-in, donation add-ons, and Gift Aid-eligible donation capture at checkout. For charities that want a single free platform rather than ticketing plus three other tools stitched together, Zeffy is the more complete solution.

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4. TicketSource: zero organiser fees, buyer-facing booking fee

TicketSource is a Welsh-based platform that charges organisers nothing: the buyer pays a scaling booking fee at checkout instead. It has won STAR Outstanding Customer Service Awards and is particularly popular with community theatre groups, schools, and churches.

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Pros

• 0% organiser fee: the entire platform cost sits with the buyer

• Strong track record with community drama, school plays, and church concerts

• Charity discount available

• Stripe option for direct payouts

• UK-based human support

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Watch outs

• Buyers see a higher total at checkout (roughly 10% booking fee on lower-priced tickets), which creates a conversion drag when attendees are price-sensitive

• Works best when attendees are motivated by the cause, not purely by the price of the ticket

• Limited fundraising features beyond ticketing

• No Gift Aid declaration handling

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Pricing

0% to the organiser. Buyer-facing booking fee scales by ticket price (roughly 10% on lower-priced tickets, reducing at higher prices). No subscription fee.

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Why Zeffy wins

Zeffy charges nothing to the organiser and nothing to the attendee, with no hidden buyer-facing fee that inflates the checkout total. For charities where supporter trust is paramount, a transparent £20 ticket that stays £20 at checkout builds more goodwill than a £20 ticket that becomes £22 with a booking fee added.

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5. Eventcube: white-label for higher-volume charity events

Eventcube is a London-based white-label ticketing platform. Your charity's brand sits front and centre at checkout rather than the platform's. It is used by organisations that need a fully branded experience and have the ticket volume to justify it.

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Pros

• White-label checkout: supporters see your charity's branding throughout

• Flexible ticket types and registration forms

• Good fit for branded gala dinners and awards evenings

• Hosted in the UK

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Watch outs

• Starter plan is 5% per transaction with no monthly fee; Pro plan is £99/month + 3% + Stripe processing

• The maths only works in your favour above roughly £10,000 in annual ticket revenue

• No integrated Gift Aid declaration handling

• No built-in donor management tools

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Pricing

Starter: 5% per transaction (no monthly fee). Pro: £99/month + 3% + Stripe processing. Custom enterprise plans available.

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Why Zeffy wins

Zeffy offers full brand customisation, multiple ticket types, and a mobile check-in app with no monthly subscription and no transaction fees. For a charity running two or three events a year, the zero-cost model is far more practical than paying £99 a month.

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6. TryBooking UK: ideal for PTAs, schools, and community groups

TryBooking is a straightforward ticketing platform popular with PTAs, schools, village halls, and community groups that run a mix of free and paid events. It includes a free mobile tap-to-pay app for door sales.

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Pros

• Free for free events (no hidden limits on simple events)

• Mobile tap-to-pay app included free, great for door sales at fetes and community events

• No subscription fee

• Can pass fees to buyer if preferred

• Simple interface that volunteers can pick up quickly

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Watch outs

• 5% + 15p per paid ticket to the organiser

• Fewer fundraising features than a full charity platform

• No Gift Aid declaration handling

• Limited reporting compared to CRM-integrated tools

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Pricing

Free for free events. Paid events: 5% + 15p per ticket. No subscription.

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Why Zeffy wins

Zeffy also includes a free Tap to Pay mobile app for on-site door sales, charges nothing per ticket, and adds Gift Aid-eligible donation capture at checkout. For a village hall or PTA that wants the simplicity of TryBooking with zero fees and more fundraising tools, Zeffy is the stronger fit.

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7. JustGiving (events and P2P): household name with a tip-prompt problem

JustGiving is the UK's best-known donation and peer-to-peer fundraising platform, and many charities use it for sponsored events alongside their main fundraising. Its brand recognition helps with cold donors who recognise the URL.

However, JustGiving's default suggested tip of around 17% on the donor's checkout has become the most-criticised feature in UK fundraising. UK charity press and consumer advocates have repeatedly called out platforms that default to a large suggested tip, as donors can feel it has been added without their knowledge. For charities, the embarrassment of a donor noticing the tip prompt can undermine the trust they have worked to build.

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Pros

• Household-name recognition helps with cold donors and peer-to-peer fundraising

• Gift Aid is handled (5% fee on the Gift Aid value)

• Strong peer-to-peer sponsorship pages for mass-participation events

• Widely used and understood by UK supporters

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Watch outs

• Default ~17% suggested tip prompt has generated significant negative coverage (Money Saving Expert, UK charity forums)

• Donors can feel the tip has been added without their knowledge, damaging charity trust

• 1.9% + 20p card processing; 5% on Gift Aid value

• If your charity holds TCS London Marathon or Great Run places, you will be directed to Enthuse instead

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Pricing

0% platform fee (headline). Card processing 1.9% + 20p. Gift Aid: 5% of the Gift Aid value claimed. Some charities pay a £15 to £39 + VAT monthly subscription. See Zeffy vs JustGiving for the full fee breakdown.

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Why Zeffy wins

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8. Enthuse: the choice if you have TCS London Marathon or Great Run places

Enthuse is the official online fundraising partner for London Marathon Events (TCS London Marathon) and the Great Run series under an exclusive contract running to 2034. If your charity allocates places in these events, Enthuse is effectively mandatory.

Its branded pages put your charity front and centre (not the platform), and it has an impressive track record for P2P fundraising. Outside flagship events, however, the subscription fee makes it a more expensive option for small charities running occasional events.

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Pros

• Official partner for TCS London Marathon and Great Run: required if you have these places

• Branded pages mean fundraisers see your charity, not Enthuse

• Good Gift Aid handling on donations

• Strong P2P fundraising infrastructure

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Watch outs

• 3.5% + 75p per event ticket (events fee)

• Optional Enthuse Fundraising and Events subscription: £29.99/month + VAT

• Outside TCS London Marathon and Great Run, the value proposition is weaker for small charities

• Subscription cost eats into small-event margins

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Pricing

0% platform fee on donations (with optional tip default). 3.5% + 75p per event ticket. Optional subscription £29.99/month + VAT. Card processing 1.9% + 30p. See Zeffy vs Enthuse for current detail.

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Why Zeffy wins

For charities not tied to LME or Great Run events, Zeffy offers free event registration, donation add-ons, and Gift Aid-eligible capture at checkout with no subscription and no per-ticket fee. For a charity running a quiz night, a gala dinner, or a community fun run outside the big branded events, Zeffy removes all the costs Enthuse would add.

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9. GoodBox: contactless giving hardware for events where cash is dying

Cash is disappearing from UK community fundraising. Village halls, quiz nights, and church fetes that once ran on cash buckets and handwritten lists are finding that supporters simply are not carrying coins and notes the way they used to. GoodBox directly addresses this with dedicated contactless donation hardware: physical GBx devices designed for in-person charitable giving at churches, museums, visitor attractions, and community events.

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Pros

• Dedicated tap-to-donate devices built for in-person charity giving

• Well-established in UK churches, museums, and visitor attractions

• Supports contactless card and Apple/Google Pay donations on a device your team can hand to a supporter

• Gift Aid can be enabled on donations

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Watch outs

• Hardware cost: you buy or rent the physical devices

• Per-transaction fees on top of device costs

• A phone-based solution (like Zeffy's Tap to Pay) achieves similar results at zero hardware cost

• Narrower use case than a full event registration and fundraising platform

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Pricing

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Why Zeffy wins

Zeffy's free Tap to Pay app turns any smartphone into a contactless payment device for door sales and on-site donations, at zero cost. For a charity that runs a fete or a quiz night twice a year, there is no case for purchasing dedicated hardware when a free phone-based solution does the same job.

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What UK charities should look for: trust signals and the Fundraising Regulator

UK supporters look for reassurance before they register or donate. According to the Fundraising Regulator and its Code of Fundraising Practice (in force from 1 November 2025), charities and the platforms they use must operate in a way that is legal, open, honest, and respectful. The new Section 9 of the Code covers online fundraising platforms specifically.

In practice, UK supporters look for your registered charity number, the Fundraising Regulator badge, clear Gift Aid handling, and transparent fee information before they complete a registration. A platform that lets you surface these trust signals on your checkout page helps conversion as well as compliance.

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Quick checklist: questions to help you evaluate the best event registration platforms

Without a professional events team or a large budget, you need a registration solution that is simple, affordable, and built to save you time. Finding the right tool means thinking beyond event management features and focusing on smooth, donor-friendly registration workflows that fit your specific needs.

Before deciding, take a moment to consider these questions:

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Registration form customisation

• How much effort is required to tailor registration forms to collect the necessary information from attendees?

• Is it important to carry your organisation's branding through the entire registration experience?

• What payment methods must be supported (cards, Apple Pay, Google Pay, Direct Debit, bank transfer)?

• Will you need to offer different registration types or fees (free, paid, hybrid, sponsorships)?

• Would you like to offer attendees the option to make a Gift Aid-eligible donation during registration, separate from the ticket price?

• Does the platform handle Gift Aid declarations at checkout for eligible add-on donations?

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Attendee engagement and data sync

• Will you need to sync registration and attendance information with your fundraising or CRM tools?

• Are you looking for an all-in-one solution, or do you plan to integrate separate marketing or membership platforms?

• How much automation would help reduce your manual work in managing attendees?

• How often will you communicate with attendees before, during, and after your events?

• Is the platform UK GDPR compliant, and clear about how donor data is stored and shared?

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Ease of use and team adoption

• Will your volunteers or team members, who may not be tech experts, be running registration and check-in?

• Do you need a straightforward, fast onboarding process so your team can start using the platform quickly?

• Is a smooth, easy-to-use check-in process for live events a must-have?

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Tracking and reporting

• What kind of event performance metrics matter most to you?

• Do you need dashboards that clearly separate free and paid registrations?

• How important is real-time data for tracking attendance and payments?

• How frequently will you review event data to inform future planning and decision-making?

Choosing the right event registration platform is about finding a partner you can trust to make your events simple to run, so your team can focus on what truly matters: your mission.

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Zeffy: the only zero-fee event registration platform for UK charities

For small charity teams, events are more than dates in a diary. They are a vital opportunity to raise funds, rally support, and build lasting relationships with donors. Without the right tools, managing ticketing, guest check-in, and donations can feel overwhelming.

That is where Zeffy comes in. Event registration should not eat your budget or exhaust your volunteers.

As the only 100% free fundraising and event registration platform built specifically for charities and not-for-profits, Zeffy gives small teams everything they need to run seamless events without cutting into the pounds they raise. From QR code check-ins to recurring donations and more, Zeffy makes it easy to organise, energise, and maximise your impact.

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Frequently asked questions

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