FITNESS COACHING SOFTWARE / CLIENT BANDS AND ADD-ONS

Advice on choosing fitness coaching software by client count and judging Trainerize against its rivals, read from vendor pages and documentation.

Independent guides for coaches with 15 to 100 clients: how fitness coaching apps count clients and add-ons, and whether Trainerize or a rival fits.

Bottom lineTrainerize is fitness coaching software sold as a free plan, client seat bands and separate add-ons. Whether it suits you depends on how many coaching clients you have and which add-ons you need. These guides read the vendors' pages, show where each bill steps up and name the lighter options that suit smaller rosters better.
✓ 23 sources recorded↻ Last materially reviewed 2026-10-30↗ Limitations included
Best for: Independent coaches and small studios with about 30 to 100 coaching clients who want programs, nutrition, messaging and payments in one appStart with: Trainerize review & pricingBuilt around: evidence → fit → action
Built forCoaches with 15 to 100 clients
Free plan (vendor)1 coaching client
Trial (vendor)30 days, no card
CheckedOct 30, 2026
Use the guide well

What matters before the feature list.

These field notes explain the product, workflow, and tradeoffs that can change the decision.

Field note

Who Coach Stack Desk is for

Coach Stack Desk is an independent guide for online coaches and small studio owners with about 15 to 100 clients who are choosing or switching fitness coaching software. It asks which client band you land in, what the add-ons add to the bill and when a lighter or free tool does the job. Everything is read from vendor pages and help articles, plus a regulator source, dated October 30, 2026. Start with the Trainerize review or go straight to how the bill is built.

Field note

Where Trainerize fits and where it does not

Trainerize bundles programs, nutrition, messaging, payments and branded apps, and sells them as client seat bands plus add-ons. That suits coaches with 30 or more clients who will use several of the parts. A coach with a handful of clients is often better served by a free plan or a lighter tool. Trainerize vs Everfit sets the two side by side.

Field note

Count your clients before you compare plans

Each vendor counts clients differently: seat bands, finer client steps, a fee per extra client, per seat or by quote. The personal training software shortlist sorts six options by that unit and says which fit 15, 30, 50 and 100 clients, and the setup guide shows the order to start in.

Field note

How these pages are sourced

Plan facts come from each vendor's own pages and are dated, because plans, bands and rules change. Where a vendor page is silent or its pages disagree, the guide says so. Vendor figures, counts and claims are the vendors' own and are labeled that way, in line with the FTC's endorsement guides. Prices stay on the vendors' live pages and are not repeated here. This is not financial, tax or legal advice, and results depend on your own clients and business.

Evidence strength

Read from the vendor, dated, with limits stated.

Every plan fact is dated and linked to the vendor page it came from.

Explore the guides

Count your clients first. Then judge the app.

Choose the question closest to your situation, then follow the related guides when they help you take the next step.

Buying guide

Trainerize review: what it does, how the bill is built and who it fits

Trainerize reviewed from the vendor's own pages: what its plans and add-ons cover, where the limits are and which coaches with 30 or more clients it fits.

Read the guide →
Buying guide

Trainerize pricing: how plans, client bands and add-ons build the bill

How Trainerize plans, client seat bands, add-ons and a branded app fee build the bill for coaches with 15 to 100 clients, read from the vendor's pages.

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Practical guide

What is Trainerize? The coaching app, its parts and who it is for

What Trainerize is, how a coach and clients use it, what its parts do and where it stops, from the vendor's pages and help center read October 30, 2026.

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Side-by-side comparison

Trainerize vs Everfit: how each counts clients, what is included and who should pick which

Trainerize and Everfit side by side from each vendor's pages: free plans, client bands, add-ons, branding and which fits coaches with 15 to 100 clients.

Read the guide →
Buying guide

Best personal training software: six options sorted by how each counts clients

Six personal training software options compared from vendor pages by how each counts clients, free entry, add-ons and fit for coaches with 15 to 100 clients.

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Practical guide

How to use Trainerize as a coach: the setup order that avoids surprises

How a coach sets up Trainerize: start the trial on the web, build a program, add clients, pick client types and set up payments last, from the help center.

Read the guide →