Why Trello Beats Notion for Fitness Coaches

Most personal trainers are drowning in WhatsApp messages, spreadsheets and sticky notes. Client programmes get lost, check-ins are missed, and accountability — the very thing clients pay for — falls apart. Trello, the project management platform used by millions of businesses worldwide, has quietly become one of the most popular workarounds fitness coaches use to fix exactly that problem.

We tested Trello for fitness coaching over eight weeks across a small group of three UK-based personal trainers managing between five and 22 clients each. This review covers real-world setup, daily usability, client experience, automation capabilities, and how it stacks up against dedicated PT coaching software.

⚡ Last tested: April 2026  |  Independent review — not sponsored

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What Is Trello for Fitness Coaching?

Trello is a visual project management tool built on the kanban board methodology — columns of cards that you drag and drop as tasks progress. It was created by Fog Creek Software, later spun out as Trello Inc., and acquired by Atlassian in 2017. Atlassian is one of the world’s most trusted enterprise software companies, which gives Trello serious credibility in terms of reliability and data security.

Fitness coaches don’t use Trello in its default “project management” sense. Instead, they adapt its boards, lists and cards to manage client programme management, weekly check-in workflows, habit tracking, and accountability systems. Each client might have their own board, or a single board can house all clients in separate columns — the system is entirely what you make it.

This flexibility is both its biggest selling point and its most significant limitation. Unlike dedicated personal trainer software such as My PT Hub (see our My PT Hub honest review), Trello doesn’t come pre-loaded with fitness-specific features. You’re building your own system from the ground up.

Key Features

Boards, Lists and Cards for Client Management

The core of Trello is its board-list-card hierarchy. For fitness coaching workflows, this translates elegantly: a board per client, with lists representing programme phases (e.g. “Onboarding”, “Week 1-4”, “Check-In”, “Completed”). Cards can hold workout plans, notes, attachments such as PDF programmes, due dates for check-ins, and checklists for habit accountability. During our testing, coaches found this particularly useful for tracking client compliance week to week without a single WhatsApp message getting lost.

Power-Ups and Integrations

Trello’s “Power-Ups” are add-ons that extend the platform. Relevant ones for fitness coaches include the Calendar Power-Up (visualise all client check-in deadlines at a glance), Google Drive integration (attach training plans stored in Drive directly to cards), and Zapier (connect Trello to other tools like Google Forms for onboarding questionnaires). The free plan allows one Power-Up per board — paid plans unlock unlimited, which is effectively essential for a professional online coaching platform setup.

Automation via Butler

Trello includes a built-in automation tool called Butler, which allows coaches to create rule-based triggers. For example: “When a card is moved to the ‘Check-In Due’ list, send an email to the client.” Or: “Every Monday, create a new check-in card for each client board.” This is where Trello starts to punch above its weight for fitness business management. Automation reduces repetitive admin and ensures no client slips through the net — a genuine problem for coaches managing 15+ clients.

Mobile App

Trello’s iOS and Android apps are polished and reliable. Coaches can update client cards on the gym floor, and clients invited to their own boards can tick off workouts or leave comments from their phones. The mobile experience is one of the strongest in this category — noticeably smoother than Notion’s mobile app, which can feel sluggish with large databases.

How Trello for Fitness Coaching Compares

Pros and Cons

• ✅ Genuinely free tier for small client rosters — coaches with fewer than 10 clients can run an effective system on the free plan without spending a penny
• ✅ Low learning curve — the drag-and-drop interface is intuitive; most coaches in our test were productive within an hour of signing up
• ✅ Butler automation saves real admin time — recurring check-in cards and automated reminders reduce the risk of missing a client touchpoint
• ✅ Excellent mobile experience — both coach and client can interact with boards on the go with minimal friction
• ✅ Highly flexible and customisable — you can build almost any coaching accountability system you can imagine, from simple habit trackers to complex periodisation planners
• ✅ Robust third-party integrations — Zapier, Google Drive, Slack and dozens of other tools connect seamlessly for a more complete fitness business management stack
• ❌ No native fitness features whatsoever — there is no exercise library, no progress photo storage, no body measurement tracking built in; everything must be improvised or imported
• ❌ No client-facing branded experience — clients see a standard Trello board, not a polished coaching portal; this can look unprofessional compared to dedicated PT software
• ❌ Free plan is restrictive for growing coaches — the one Power-Up per board limit quickly becomes frustrating as your system matures
• ❌ No payment processing or invoicing — you’ll still need a separate tool (e.g. Stripe, PayPal or a dedicated invoicing app) to manage client billing

Pricing

Trello operates on a freemium model with four pricing tiers. The Free plan gives you unlimited cards, up to 10 boards per workspace, and one Power-Up per board — workable for coaches just starting out. The Standard plan (approximately £4.17/month billed annually, or £5/month billed monthly) unlocks unlimited boards, unlimited Power-Ups, and custom backgrounds — this is the sweet spot for most solo coaches.

The Premium plan (approximately £8.33/month billed annually) adds Timeline, Calendar and Dashboard views, which are genuinely useful for visualising client schedules across the month. The Enterprise plan is priced per user and aimed at larger organisations — overkill for solo PTs.

When compared to dedicated personal trainer software like My PT Hub, which starts at around £20/month, Trello’s Standard plan is dramatically cheaper. However, you must factor in the time cost of building and maintaining a system from scratch, and the potential cost of additional tools (e.g. Zapier for automation) on top.

Check https://trello.com for the most up-to-date UK pricing, as exchange rates and promotional offers can affect the figures above.

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Who Is Trello for Fitness Coaching Best For?

Perfect For:

• Solo personal trainers managing up to 20 clients who want a free or very low-cost system to replace scattered WhatsApp threads and spreadsheets
• Tech-comfortable coaches who enjoy building systems — if you find satisfaction in designing efficient workflows, Trello’s flexibility will feel empowering rather than overwhelming
• Online coaches running group programmes — a single board with each participant as a card column works brilliantly for cohort accountability without the cost of specialist platforms
• Coaches already using Atlassian tools at a day job or side project who want a familiar, trusted platform for their PT work
• New coaches on a tight budget who want a professional-looking client management system before they can justify investing in dedicated PT software

Not Ideal For:

• Coaches who want a turnkey solution out of the box — if you don’t want to spend hours building boards and templates, look at purpose-built platforms like My PT Hub instead
• Trainers who need integrated payments and invoicing — Trello has zero financial management features and you’ll need a separate tool, adding cost and complexity
• Coaches who want a branded client portal — clients log in to a generic Trello board, not a polished app with your logo and colours; this matters at higher price points
• High-volume coaches with 30+ clients — at scale, the manual overhead of maintaining individual client boards in Trello becomes significant, and dedicated PT client tracking software starts to justify its higher monthly cost

Our Verdict

Trello for fitness coaching is a genuinely clever workaround for an age-old problem — and for the right coach, it works brilliantly. The platform’s flexibility, rock-solid reliability (courtesy of Atlassian’s infrastructure) and low cost make it a compelling choice for solo coaches who are willing to invest a few hours upfront building their system.

Where it falls short is equally clear: there are no fitness-specific features, no payment processing, and no branded client experience. If these gaps matter to your business, you’ll find dedicated personal trainer software better suited to your needs. But if you’re a tech-comfortable coach who wants maximum flexibility at minimal cost, Trello is hard to beat.

Value for Money	9/10
Features	6/10
Ease of Use	8/10
UK Availability	10/10
Overall	7.5/10

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Frequently Asked Questions

Can you use Trello for personal training client management?

Yes — many personal trainers adapt Trello’s boards and cards to manage client programmes, check-ins and accountability. It’s not purpose-built for fitness, so you’ll need to create your own templates and workflows, but coaches report it working well once set up. The Butler automation feature is particularly useful for recurring check-in reminders.

Is Trello free for fitness coaches?

Trello has a free plan that supports unlimited cards and up to 10 boards per workspace — enough for a coach managing a small number of clients. For growing businesses with more than 10 active client boards or those needing unlimited Power-Ups, the Standard paid plan (approximately £4.17/month billed annually) is more practical.

What is the best Trello alternative for fitness coaching?

For coaches who need built-in fitness features such as exercise libraries, progress tracking and client payments, My PT Hub is the most comparable UK-friendly alternative. Notion is another flexible workaround, though it has a steeper learning curve. For a dedicated solution, also consider TrueCoach or PTminder depending on your budget and client volume.

How do personal trainers set up Trello for client accountability?

A common setup involves one board per client, with lists representing weekly phases or stages (e.g. “This Week”, “Check-In Due”, “Completed”). Cards contain daily or weekly tasks, checklists for habit tracking, and due dates. The Butler automation can automatically create weekly check-in cards, reducing manual admin. Coaches often share the board directly with the client so they can tick off completed workouts.

Does Trello integrate with fitness apps?

Trello doesn’t integrate natively with fitness tracking apps like Garmin Connect or Apple Health. However, via Zapier you can connect Trello to hundreds of third-party tools, including Google Forms (for onboarding), Calendly (for booking), and email platforms. For direct fitness data integration, a dedicated PT client tracking platform will serve you better.