What personal trainers actually need from a coaching app
Running an online coaching business involves a surprising number of moving parts. You are not just writing programs — you are onboarding clients, communicating regularly, tracking their workouts, progressing their plans, and presenting yourself professionally enough that strangers trust you with their health.
Strip it back and most coaches need the same five things from their software: a way to build programs they can reuse and customise, a way to assign those programs to specific clients, a way to see what clients actually did in the gym, a way to send a professional quote or proposal before a new client signs up, and ideally an athlete-facing app their clients actually want to use.
- Program builder — create template blocks (exercises, sets, reps, RPE) once, reuse across clients.
- Client roster — a clean list of who you are working with and where each person is in their plan.
- Workout logging — see what your client lifted, how it compared to the previous week, and whether progression is happening.
- Quote / proposal tool — send a clear, professional document before onboarding so clients know exactly what they are paying for.
- Athlete app — your client needs something they will actually open on their phone between sessions.
Most dedicated client-management platforms address all five, but they charge a monthly per-client fee that adds up fast as your roster grows. The economics work fine at scale; they can be a real barrier when you are just starting out or running a boutique practice of 5–20 clients.
The per-client fee problem — and why it matters for new coaches
Most client-management platforms charge a monthly per-client fee — a model that makes sense for platforms that need to fund infrastructure, but one that directly taxes your margin. The more clients you sign, the more you pay. In the early stages of a coaching business, that cost can make pricing feel like a guessing game.
The alternative is to piece together a stack of free tools — a spreadsheet for programs, a notes app for client info, email for proposals — and accept that it looks unprofessional. Clients notice. A polished quote sent through a dedicated tool signals that you run a real business. A shared Google Doc says you are winging it.
SammaGym's coaching toolkit tries to solve this: professional tools for coaches, free for both coach and athlete, with no per-client fee hiding in the pricing.
SammaGym's free coaching toolkit
The coaching side of SammaGym is built around three pillars: client management, program building and assignment, and coaching quotes. Each one maps to a real task in the workflow of an online personal trainer.
The coaching features live at /coach. Athletes use the same free app.sammagym.com — they log workouts, see their previous set inline, use the rest timer, and track their PRs — but they are following the program their coach assigned, not building one from scratch.
Building and assigning training programs
A good program builder should feel like writing on paper, not configuring software. In the SammaGym coach tools you build programs block by block — exercises, sets, rep ranges, RPE targets, rest periods — and you can save them as templates to reuse or modify for the next client.
Once a program is ready, you assign it to a client in your roster. From that point on, every time that athlete opens the app and logs a session, they are working through your program. You can see what they logged, check whether they hit the targets, and adjust the plan accordingly.
For building the programs themselves, the coaching literature (NSCA, NASM principles) recommends organising blocks by training age, goal, and available equipment. A good starting structure for a hypertrophy-focused intermediate is an Upper/Lower four-day split with 10–20 working sets per muscle group per week, progressed via double progression over a 4–8 week mesocycle. You can read more detail in How to write a training program for a client.
- Build once, customise per client — change exercises without rebuilding the whole template.
- Set rep ranges and RPE targets so athletes know how hard to push, not just how many reps.
- Add progression notes so the client understands the logic, not just the numbers.
- Review logged workouts to catch when a client is consistently failing or consistently cruising below target intensity.
Sending a professional coaching quote
Before a client signs up, they need to understand what they are getting, what it costs, and why it is worth it. A professional quote or proposal is how serious coaches frame that conversation. It sets expectations, reduces back-and-forth, and signals competence before the first session.
SammaGym's coaching toolkit includes a quote-builder: you describe the package (duration, session frequency, inclusions), set the price, and send it to a prospective client. It looks polished, it is clear, and it removes the awkwardness of quoting verbally or through a long email thread.
A strong coaching proposal typically covers four things:
- 1What is included — program design, check-ins, app access, any nutrition guidance you offer.
- 2Duration and structure — weekly sessions or check-ins, mesocycle length, what happens at the end.
- 3Investment — total price, payment schedule, what happens if the client needs to pause.
- 4Next step — a clear action for the client to take (sign, pay deposit, schedule intake call).
Client onboarding that works
Onboarding is the part most new coaches underinvest in. The first two weeks set the client's expectations, their trust in you, and whether they stick around past month one. A structured onboarding process is not overhead — it is retention insurance.
A practical onboarding sequence for an online coaching client:
- 1Intake assessment — training history, current lifts (estimated 1RM or recent working sets), injury history, available equipment, days per week, and goal specifics. The more concrete, the better your first program.
- 2Goal-setting conversation — align on a primary outcome for the first mesocycle (strength, hypertrophy, fat loss, general fitness) and set a realistic timeframe. Manage expectations early; clients who expect too much too fast are the ones who quit.
- 3Send the program — assign it through the app before the first session. Walk them through how to use the logging feature. A two-minute screen share or a short video removes friction.
- 4First check-in (end of week one) — ask how sessions felt (RPE accuracy, exercise selection, time constraints), not just whether they completed them. Adjust quickly if something is off.
- 530-day review — compare actual logged data against targets. Celebrate measurable progress. Outline the next block.
The coaches who retain clients longest are the ones who communicate most consistently in the first four weeks — before the initial enthusiasm fades and life starts competing with training.
Retention: keeping clients long-term
Acquisition gets a new client through the door. Retention is what makes coaching a real business. The fitness coaching industry has a well-known churn problem: clients sign up motivated, hit a plateau or a life disruption, and quietly cancel. The coaches who build sustainable practices tend to do a few things differently.
- Make progress visible — clients who can see charts of their lifting history, PR improvements, and volume over time have a concrete reason to stay. Abstract feelings of 'getting fitter' are not as sticky as seeing that your bench has gone up 10 kg in twelve weeks.
- Adjust the program, not the client — when a client stops progressing, the instinct is often to blame adherence. Usually it is the program: wrong volume, wrong exercise selection, too much frequency for their recovery. Good coaches review the data and adapt first.
- Regular, brief check-ins — a two-message exchange at the end of the training week ('how did Thursday's session feel?') keeps the relationship alive without taking much of your time. Clients who feel seen stay longer.
- Celebrate milestones — a first pull-up, a bodyweight squat, a new PR. Small wins acknowledged specifically ('you hit 80 kg on your squat — that was your goal from week one') build loyalty.
- Structured programme transitions — at the end of each mesocycle, brief the client on what comes next and why. The handoff from one block to the next is a natural renewal moment. Use it.
The NASM and ACE professional development literature both emphasise the coach-client relationship as a primary retention driver — more than program design alone. Clients stay because of connection and perceived progress, not because the programme was theoretically optimal.
How athletes use SammaGym
Your client uses the same app.sammagym.com as any other athlete. From their side, it is a free, offline-first workout tracker: they open the app, find today's session, and log each set with weight and reps. The previous set's numbers appear inline as a reference — the same pattern used by apps like Hevy — so they always know what they did last time.
The app includes a rest timer, progressive overload guidance, PR tracking across exercises, and charts showing their progress over time. There is also a GPS cardio tracker for runs and rides logged outside of lifting. Everything works offline; data syncs when connection is restored.
- Log any workout, follow an assigned program, or train freestyle.
- See the previous set's weight and reps inline — no switching apps mid-set.
- Rest timer fires automatically between sets.
- Personal records flagged in real time with every new PR highlighted.
- Charts and progress history visible to both athlete and coach.
- Works fully offline — essential for gyms with poor connectivity.
For coaches, the key is that your client is already inside SammaGym tracking their workouts. You can see what they actually did, not what they say they did. That visibility is the foundation of good remote coaching.
Starting your online coaching business: the practical side
If you are new to online coaching, the tooling question is usually preceded by a more fundamental one: how do I find and convert my first clients? The coaching platforms and tooling decisions come second. Here is the honest sequence that most coaches who build sustainable practices follow.
- 1Niche before platform — 'online personal trainer' is a crowded identity. 'Online coach for intermediate lifters who want to add 10 kg to their squat in 12 weeks' is a searchable, referrable identity. Pick one outcome for one person before you worry about tools.
- 2Start with two or three beta clients — ideally people you know who fit your niche. Charge a below-market rate in exchange for testimonials and honest feedback on your process. Use this to refine your onboarding, program design workflow, and check-in cadence before scaling.
- 3Build the minimum professional stack — you need: a way to take payment, a way to deliver programs (an app your clients will actually use), and a way to send a quote. That is it for month one.
- 4Price for your outcome, not your hours — hourly pricing commoditises you. Package pricing (e.g. a 12-week program with weekly check-ins) lets you charge for the result, not the labour.
- 5Collect and display social proof early — a before/after result photo with the client's permission, a written testimonial, or a short video from a happy client does more for conversion than any marketing copy you write yourself.
On pricing: the fitness business coaching community generally recommends that new coaches start at a price that feels slightly uncomfortable (not too cheap to be taken seriously, not so expensive you hesitate to quote it), deliver exceptional results for the first cohort, and raise prices with each new intake. There is no universal number — markets, niches, and experience levels vary — but starting below £100/€100/$100 per month for a full coaching package is rarely a good signal to prospective clients about the quality they should expect.
For the program-building side, the /programmi section of SammaGym includes evidence-based templates you can adapt: Upper/Lower splits, PPL structures, and full-body programmes with periodisation logic already built in. A good starting point if you are building your first template library.
Sources
- National Academy of Sports Medicine (NASM) — Certified Personal Trainer curriculum, chapter on client onboarding and behaviour change.
- American Council on Exercise (ACE) — Fitness Professional's Handbook, retention and relationship-building principles.
- National Strength and Conditioning Association (NSCA) — Essentials of Strength Training and Conditioning, programme design frameworks.
- Eric Trexler, Stronger by Science — Practical programming and periodisation guides for hypertrophy coaches.
- Pat Flynn, Smart Passive Income / fitness business coaching — Pricing and positioning for online fitness coaches.


