Software for UK Gyms, Studios, and Personal Trainers

Fitness businesses run on tools that don't fit them

A typical independent gym or fitness studio runs on a combination of booking software (Mindbody, Glofox, TeamUp, ClubRight, or similar), a separate payments processor, a website that may or may not connect to anything, WhatsApp groups for member communication, and spreadsheets for things the booking software doesn't handle. Each of those tools works individually. The problem is that they barely talk to each other.

Personal trainers face a similar issue at smaller scale. A booking calendar (sometimes Calendly, sometimes Acuity, sometimes a free Google Calendar). A payment system (Stripe direct, or PayPal, or invoicing through Square). Client programmes in spreadsheets or paid tools (TrueCoach, MyPTHub, or a homemade Excel template). Member communication on WhatsApp, sometimes mixed with personal contacts. No single source of truth for who the client is, what they paid, what their programme is, and what their progress looks like.

The expensive end of the market - Mindbody, Glofox at scale, full HubSpot deployments - is built for larger operators or assumes ongoing subscription costs that small operators struggle to justify. The cheap end leaves the trainer or gym principal stitching together five tools manually.

And member experience is uneven. The member books on one platform, gets reminders on another, sees their programme in a third, and contacts the gym through a fourth. For a sector that sells itself partly on community and personal connection, the digital experience is fragmented and impersonal.

If any of that sounds familiar, you are not alone. We are talking to gyms, studios, and trainers to understand what software for the small independent segment should actually look like.

What's actually out there - and when it's the right choice

Before talking to us or anyone else, it's worth knowing what already exists. Here is an honest review of the main options for independent UK fitness businesses.

Mindbody, Glofox, TeamUp - established gym/studio platforms

These are the dominant booking and class-management tools in the sector. Mindbody is the global incumbent with deep feature coverage, built for established studios willing to invest time learning the platform. For smaller independents, the breadth often exceeds what they actually use. Glofox (acquired by ABC Fitness in 2021) targets boutique studios. TeamUp is popular with smaller operators looking for a lighter footprint. They are mature and well-supported. The trade-offs vary: pricing scales with member count, the consumer-facing app experience differs across the platforms (some good, some dated), and branded customisation is limited at the entry tiers.

TrueCoach, MyPTHub, Trainerize - personal trainer platforms

Several specialist tools target the personal trainer segment specifically. TrueCoach and MyPTHub are popular UK-relevant options for client programme delivery. Trainerize is widely used for online coaching. They handle programme management, client check-ins, and progress tracking well. They are weaker on the business-management side - billing, scheduling, marketing - which trainers usually layer with separate tools.

ClubRight, Hapana, Vagaro - mid-market alternatives

Several smaller vendors target gyms and studios with varying feature coverage. They work well for specific use cases - particularly smaller gyms or single-location operators. Worth shortlisting if your needs are well-defined and you have time to evaluate.

DIY stack (Calendly + Stripe + Mailchimp + WhatsApp + spreadsheets)

Many trainers and small studios run on a combination of generic tools rather than purpose-built platforms. This is honest - it works, sort of, until it doesn't. The breaking point is usually around 50-100 active clients when the manual data movement between tools starts consuming significant time. Beyond that point, a purpose-built platform usually pays for itself even at the higher price points.

Generic CRMs

Some operators try to use HubSpot, Salesforce free tier, Pipedrive, or similar. The fundamental problem is that fitness work is not contact-management work. The entity model (members, classes, programmes, sessions) does not fit cleanly into a deals-and-pipelines CRM. Operators usually outgrow this approach quickly.

What we think is missing

A properly modern, integrated platform that combines a great consumer-facing app (which KEEP.FIT addresses) with a business-side platform that works for an independent gym or trainer's actual needs - bookings, payments, client management, programme delivery, member communication - without forcing a 5-tool stitching exercise. We are exploring whether such a platform should be built around KEEP.FIT, and what features would make it genuinely useful rather than aspirationally feature-rich.

What independent fitness business software should actually do

Whether or not we end up building a broader platform, here is what we think the bar should be for software supporting the small independent segment.

Members at the centre, with the work organised around them

A member books a class, attends, gets a programme update, talks to the trainer, pays for next month, refers a friend. All of that is one continuous relationship. Software should treat members as the central entity with bookings, payments, programmes, communications, and progress all attached to the member - not scattered across five platforms with separate identities each.

Mobile-first because fitness is mobile

Fitness happens at gyms, on runs, in studios, in homes. Members and trainers are not at desks. Software that works well on mobile is the only kind that gets used consistently. Web-only or laptop-required tools fail by default in this sector.

Booking that actually reflects the work

Class slots with capacity limits. PT sessions with specific trainer assignment. Recurring weekly bookings. Last-minute cancellations and waitlists. Late-night booking patterns (most members book the evening before, not weeks in advance). The booking model should match how fitness actually works, not how generic appointment software thinks it should work.

Payments that handle the unusual cases

Monthly memberships. Class bundles (10 classes, valid for 12 weeks). PT packages (8 sessions, expires after 6 weeks). Drop-in rates. Family discounts. Trial sessions. Member referral credits. Most generic payment tools handle one or two of these well; few handle all of them. Software for fitness should cover the full pricing reality of the sector.

Programme delivery and progress tracking integrated

Whether the trainer is delivering custom programmes or members are following classes, the software should handle the programme content, the progress, and the feedback loop. Tracking weights, reps, run times, mood, recovery - the bits that matter for the member-trainer relationship beyond just "did they show up". This is the bit KEEP.FIT addresses well today; the trainer-side platform extends it.

Member communication in one place

Reminders for upcoming sessions. Class cancellations. Programme updates. General announcements. Direct messaging between member and trainer. Most operators run this across email, WhatsApp, and in-app notifications - which means messages get lost, members don't know which channel to check, and the operator chases their tail. One channel for member communication, with appropriate notification routing, would solve this.

Branded for the business, not the platform

A gym's app shouldn't feel like Mindbody's app with the gym's logo squeezed in. Members should feel they are using the gym's software, not a third-party platform. White-label capability and visual customisation matter more in fitness than in many sectors because community and identity are part of the offering.

Surfaces the signals before members leave

Members rarely tell you they are leaving - they just stop showing up. Software should surface the early signals: declining attendance, missed payments, programme abandonment, communication gone quiet. The operator who sees the warning has a chance to intervene; the operator who only sees the cancellation request has already lost the relationship.

Exploring KEEP.FIT live today, foundation operator wanted

The lead operator we are looking for

We are looking for a lead operator to build the trainer- and gym-facing platform with - the business and operational layer that extends KEEP.FIT from a consumer-facing app into a unified platform for independent fitness businesses. The starting hypothesis is that the consumer experience is a strong foundation, and the missing piece is the business-side tooling - bookings, payments, programmes, member CRM - that lets an independent gym, studio, or trainer run their actual business through the same platform. The way we want to validate that hypothesis is by partnering with one operator as a foundation client, building the platform around their actual operational reality, and learning what works as we go.

What the lead operator gets: a platform built around their day-to-day, early influence on every decision, and preferential commercial terms when the broader platform launches. KEEP.FIT itself is already live and available for integration today. What we ask in return: time, candour about what works and what doesn't, and willingness to use what we build before it is finished.

We are not promising a delivery date for the broader platform or selling pre-orders. We are committing to a real engagement - shared definition of what to build, real software shipped iteratively, and honest reassessment if the work reveals the platform should not exist as we imagined.

How a lead operator partnership actually goes

Four steps from first conversation to live software shaped around your business.

Step 1

Initial conversation

A 30-minute call with Owen. We learn about your gym, studio, or PT business, your current setup, and what the broader platform would need to do to be useful for you. You learn how we work and whether the foundation-client model fits.

Step 2

Discovery and shared definition

A structured engagement to map your operational reality - bookings, payments, programmes, member relationships, the systems you depend on, the pain points. The output: a written shared definition of what we will build first.

Step 3

Build with you

We build the platform iteratively, with you as the foundation client. KEEP.FIT integration kicks in early so members see the consumer side immediately. You shape every decision on the business side. We adjust as we learn what works in your day-to-day.

Step 4

Launch and iterate

The platform goes live for your business first. Preferential commercial terms continue as we onboard other operators. The relationship continues - hosting, security, ongoing improvements, no rebuild every few years.

Three failure modes we keep hearing about

Three patterns that come up repeatedly in conversations with operators and in industry reporting. Worth knowing about whichever software you end up choosing.

Founder loves it, staff hate it

The most common pattern. Gym owner falls in love with a feature-rich platform during a sales demo, signs up, and discovers the front-desk staff find it unusable in practice. The platform gets used at 30% of capacity because the people who actually need to use it for daily work avoid it where possible. The software needs to be tested with the people doing the daily work, not just evaluated by the principal during a quiet moment.

Member data on a platform you don't own

When you switch booking platforms, your member data has to come with you. Many operators discover at switching time that exporting historical data is awkward, partial, or expensive. Programme history, progress tracking, payment records, communication threads - these are the things that make a member feel known by your business. Software choice should always include "what does export look like" as a question.

Communication channels that exclude members

Younger members are happy with in-app notifications. Older members want SMS or email. Some members rely on WhatsApp because that is what they use for everything. A communication strategy that depends on a single channel inevitably misses members. The solution is multi-channel routing with member preference - which most platforms either don't support or support poorly.

What we can do for fitness businesses right now

Even before any broader platform exists, OLXR can help fitness businesses today through KEEP.FIT integration and bespoke development.

KEEP.FIT for your gym, studio, or PT business

KEEP.FIT is OLXR's consumer-facing fitness platform - already live with users, content, and continued development. For independent gyms and trainers, KEEP.FIT can serve as your member-facing app today: programmes, progress tracking, community features, and content delivery. We can integrate it with your existing booking and payment tools so members get a unified experience without you replacing your back-end stack.

Visit KEEP.FIT →

Bespoke development for fitness businesses

Some fitness businesses have specific needs that off-the-shelf platforms don't handle well - integrations between booking software and accounting, custom member portals, automated programme generation, branded mobile experiences. OLXR can build these as standalone projects, with or without KEEP.FIT integration.

Senior consultancy on technology choices

Choosing between Mindbody, Glofox, TeamUp, ClubRight, and the alternatives is genuinely difficult and the consequences of getting it wrong are 12-18 months of switching pain. OLXR can review your specific requirements, evaluate the realistic options, and recommend honestly - including recommending solutions that aren't us if that is the right answer.

Relevant services: Custom Software Integrations Technical Consultancy

Interested in the lead operator conversation?

If you run an independent UK gym, studio, or PT business and the foundation client model interests you, we would like to hear from you. The best next step is a 30-minute conversation about your current setup, what you would want from the trainer-facing platform built around KEEP.FIT, and whether the foundation client model is the right fit on both sides.

Let's Talk

No commitment - the conversation either leads somewhere useful or it doesn't.

Frequently Asked Questions

KEEP.FIT is OLXR's consumer-facing fitness platform - keep.fit on the web, available as a mobile app. Real users, real content, continued development. For fitness businesses, it serves as a member-facing app that you can integrate with your existing tools or use as the consumer surface for the broader OLXR-built platform we are exploring.

Not yet. KEEP.FIT is the consumer-facing layer - what your members see and use. The trainer/gym-facing business management layer (bookings, payments, scheduling, member CRM) is what we are exploring. So today, KEEP.FIT integrates alongside Mindbody or Glofox or your existing tools rather than replacing them. The longer-term platform we are exploring would close that gap.

An earlier version of KEEP.FIT included some operator-facing functionality, but we found that trying to build consumer, trainer, and gym software simultaneously created too much overhead and slowed development on all three sides. We refocused KEEP.FIT on the consumer side where it is working well, and we are now exploring the operator-facing software as a deliberate, separate piece of work - built around a foundation client rather than as a feature add-on.

We will tell you. KEEP.FIT continues to exist and develop regardless of whether the broader business-side platform is built. So even in the worst case, the prospects we have engaged with through this page are not left empty-handed - they have access to KEEP.FIT and OLXR's consultancy and bespoke development services.

Those platforms exist for good reasons and work well for their target market. We are not trying to compete with them for the operators they already serve well. This work is for the smaller end of the market and for operators who want a unified consumer experience (via KEEP.FIT) integrated with their business tools, rather than running multiple disconnected platforms.

The broader platform's timeline depends on finding the right lead operator. Once we have a foundation client committed, exploration becomes a real engagement with real timelines - shared definition of what to build, iterative shipping, and a launch date both parties commit to. Until then it remains genuinely indeterminate. KEEP.FIT itself is available today.

Yes. KEEP.FIT is live and we can talk about how to integrate it with your existing setup. The exact engagement depends on your situation - some businesses can adopt KEEP.FIT directly; others need light bespoke integration with their booking platform; others need more substantial customisation. The starting point is a conversation about your specific situation.

Registering interest in the validation programme is free. KEEP.FIT integration costs depend on your specific setup - we can quote per engagement. Bespoke development is quoted per project. The future broader platform pricing will depend on how it gets built and what features matter most - that is part of what exploration conversations help us decide.

Yes. The IoM has a small but distinctive fitness sector - gyms, PTs, studios, all serving a tight community. As an IoM-based consultancy with KEEP.FIT live, we are accessible directly and familiar with the local market. For IoM operators, OLXR is an unusually convenient partner to work with on fitness technology.

It can be. The platform exploration is centred on independent operators, but if your chain has outgrown its existing tools or is running a stack that does not quite fit, we are open to that conversation. KEEP.FIT integration is also relevant as a consumer-facing layer alongside whatever you run on the operational side. Bespoke development and senior consultancy apply at any size of operation.

Partially. The platform exploration is specifically for UK-based independent operators. Online global PT work has different patterns (no physical location, different payment regulations, different time zones for support). KEEP.FIT itself works globally as a consumer app, so trainer-side integration may still be useful for online PTs. The broader platform would likely launch UK-first.

Other sectors we serve

Many firms have adjacent professional services in their network. These pages may be relevant.

Estate and Letting Agents

Software for independent UK agencies. Currently exploring.

Building and Property Services

Software for independent UK trades and property maintenance.

Solicitors and Law Firms

Websites and software for small UK law firms.

Or just have a conversation

If you would rather skip the form and just have a conversation, that is fine. The next step is a 30-minute call with Owen - the founder and lead engineer at OLXR. Tell us about your business, your current setup, and what you wish was different. We will tell you honestly whether KEEP.FIT can help today, whether anything we are exploring is relevant, or whether you are better served by an existing alternative.