Scaling Your Marketplace on Prometora
The features bigger marketplaces rely on are already built in. As you grow, you turn them on - you do not migrate to a new platform. This page maps the growth path: where you start, what to switch on at each stage, and how the pricing grows with you instead of punishing you for succeeding.
Quick answer
The growth path, stage by stage
Most marketplaces move through the same four stages. You do not need to decide your final shape on day one - you only need to be live and learning. Each stage adds capability the previous one earned.
Stage 1 - Validate
Get live and prove demand
You have an idea and want real signal fast. Launch the storefront, add a few listings, onboard your first sellers, and take real payments.
Turn on: commission on sale (any plan), seller self-onboarding, Stripe Connect payouts.
Stage 2 - Early traction
Sales are happening repeatably
Sellers are listing, buyers are returning. Now you tune the experience and tighten operations rather than chase basic validation.
Turn on: coupon codes, reviews, a custom domain, moderation, and a lower transaction fee by moving to Professional once the math favors it.
Stage 3 - Growing
Add revenue models and richer commerce
Volume is real and your sellers are committed. This is where you layer on the revenue mechanics the big platforms use and let buyers shop across multiple sellers at once.
Turn on (Business): seller subscriptions with per-tier commission, shopping cart, shipping, and translation overrides for new markets.
Stage 4 - Scale
Operate like a platform
You are running a real business with a team and external systems. Connect Prometora to the rest of your stack and delegate day-to-day operations.
Turn on (Business / Pro): webhooks, data export and import, team members, managed sellers, and URL redirects.
Turn it on, don't migrate
Here is the full list of growth levers and where each one lives. Nothing here requires an implementation project, a new contract, or moving your data. Each links to its setup guide.
| Lever | What it adds | Plan |
|---|---|---|
| Commission on sale | Take a percentage of every transaction | All plans |
| Coupon codes | Run promotions and discounts | Business |
| Seller subscriptions & tiers | Recurring revenue with per-tier commission | Business |
| Shopping cart | Buy from multiple sellers in one checkout | Business |
| Shipping | Per-seller shipping and tracking | Business |
| Translation overrides | Tune wording per language for new markets | Business |
| Webhooks / data export | Connect to the rest of your stack | Business |
| Team / managed sellers | Delegate operations and onboard sellers for them | Pro |
Why this matters
How the pricing grows with you
Prometora pricing has two parts: a flat monthly subscription and a small transaction fee on your sales volume (GMV). The balance between them shifts as you grow, which is the whole point.
The flat subscription is most of your cost and the transaction fee is tiny. You pay for being live, not for scale you do not have yet.
As GMV rises, the transaction fee becomes the larger part. Moving to a plan with a lower fee (Professional 1.5%, Business 1%) starts to pay for itself.
You are on the lowest-fee plan, running commission plus seller subscriptions, with the operational features switched on. Same marketplace, more machine.
To find the exact GMV where a plan upgrade pays for itself, run your own numbers in the revenue calculator or read the full revenue & fees guide. See pricing for the full plan comparison.
When you might actually change tier (the honest version)
We will not pretend the bottom tier is right for everyone forever. There is a real ceiling, and it is organizational, not a missing feature. If you become a large retailer with an internal engineering team, six-figure software budgets, and hard requirements like ERP or PIM integration and formal procurement, you are in enterprise territory - platforms like Mirakl, VTEX, or commercetools - and you should run a genuine evaluation across more than one of them.
That is a deliberate move driven by the size of your organization, not a sign that you ran out of room on features. For the large majority of marketplaces, the bottom tier is where you start and where you stay - and Prometora is built so that growing inside it never forces the migration the cheaper tools do.
Stay and turn features on
- • You are bootstrapped or lean
- • You sell directly to buyers and sellers
- • You want new capability without a project
- • This is the vast majority of marketplaces
Consider enterprise
- • Large retailer with existing GMV and a team
- • Six-figure software budget
- • Hard ERP / PIM integration and procurement
- • Evaluate 2+ vendors, do not single-source
Frequently Asked Questions
As your volume justifies them, you turn them on in settings. Growing means switching features on inside the same marketplace, not rebuilding on a new one.
Your storefront, your sellers, your listings, your domain, and your payout setup all stay exactly where they are.
Starting small is the smart-money default, not a junior choice. You can change plans at any time without touching your storefront.
When you are small, the subscription dominates and the transaction fee is tiny. As GMV grows, the transaction fee becomes the larger part, which is why upgrading to a plan with a lower transaction fee (Professional at 1.5%, Business at 1%) starts to pay for itself at higher volume.
Use the revenue calculator to find your break-even point.
Seller subscriptions are a Business-tier feature, and each tier you create can carry its own commission rate.
Many marketplaces run a free tier with higher commission plus paid tiers with lower commission, and let sellers self-select.
That is a genuine tier change driven by your organization, not a sign that you outgrew the product on features. For the vast majority of marketplaces, the bottom tier is where you start and stay.