Give your club a competition
your members keep coming back to.

Ladders, tournaments and ratings that run all season on their own. Players sign up, challenge each other and track their progress. You keep nothing.

Creating one? Type what you want and Slams builds it.

Start free·No credit card·14 clubs active
slams.app/dashboard

3

Competitions

47

Players

128

Matches

Summer Ladder 2026

Active
1Silva / Martens9.21
2De Vries / Janssen8.87
3Peters / Bakker8.64
4Willems / Smit8.41

Live

Rating up

Peters / Bakker

8.64 → 8.71

Result entered

Peters / Bakker

vs De Vries / Janssen

21
Updating ratings

What can I do with Slams?

A competition that runs all season long for you.

From sign-up to final standings. Your members keep playing, you track nothing by hand.

Put a ladder or tournament live

Pick the format that fits your club. Your competition is ready in a few minutes.

Players sign themselves up

Online sign-up and payment through your club page. No collecting money, no keeping lists.

Ratings and rankings run themselves

Every match moves the rating. Members see their progress, badges and spot on the ladder.

Everything on your own club page

Standings, schedule and results, live and shareable, in your name and colours.

In action

Type what you want. Slams builds it.

No wizards. No menus. Your own AI assistant does the work.

slams.app/dashboard

What would you like to organize today?

Slams assistant
< 5 minFrom sign-up to live
FreeTo start, always
Manual rating updates
100%Players handle it themselves

How it works

On autopilot.

01

Competition starts

You create the ladder or tournament. Players sign up. A schedule is generated automatically.

02

Rating moves

After every match players get an updated DSS rating. Playing well is visibly rewarded.

03

Challenge sent

Players challenge teams just above them all on their own. No admin needed.

04

Result entered

Players enter the result themselves. You don't have to be there.

05

Ranking shifts

Everyone sees their new position. That creates urgency. Next week you want a rematch.

06

Membership grows

The public club page is findable on Google. New players sign up.

07

Status shifts automatically

Draft, open, in progress, finished. The status follows your tournament. One glance and you know where things stand.

08

Cancel or move with one click

A participant dropped out? Move them to another event or refund automatically via Stripe. No manual Stripe work.

09

Cancel a tournament in one click

Too few sign-ups? Cancel the whole tournament and every registrant is automatically refunded.

Get started

Live in four steps.

No technical skills. Just do it.

1

Create your club page

Register your club in two minutes. Add a name, logo and colour.

No credit card

2

Add players

Import via CSV or share an invite link. Players link themselves.

In bulk or one by one

3

Choose your format

Type what you want in plain English: "King of the Court on Friday 20 May, 5 courts." The AI assistant fills in the form right away.

AI assistant built in

4

Go live

Set the competition active. Players can join, challenge and sign up right away.

Ratings automatic

For players

More than a ranking.

Seeing progress, getting recognition, playing together and being rewarded. Those are the things that bring players back.

Rating graph with trend

A data point after every match. Your rating trend shows whether you're making progress. Your full development at a glance.

↗ +0.28478 matches · improved
janfebmaraprnow

Find a partner

No partner for Thursday night? Post a request on your club's board. Other players see your level and availability.

T

Thomas K.

Thu 1 May · Evening

8.21

E

Esther V.

Fri 2 May · Afternoon

8.74

Badges for every milestone

From your first match to fifty wins. Badges are awarded automatically and shown on your profile.

3 of 9 badges earned

Credits from your club

Your club decides how credits are handed out. Playing, winning or staying active. Spend them on discounts, lessons or other perks.

475credits
Match played+10
Tournament won+50
Badge earned+25

All in one

Ladder, tournament and court planning.

Start a ladder league in five minutes or run a group tournament with automatic draws and a knockout round.

  • Ladder, group and knockout rounds
  • Schedule matches automatically
  • DSS ratings after every match
  • Players handle results themselves
  • Refund with one click via Stripe
  • Multi-format wizard for festivals
  • Sign-ups turned into teams automatically
  • Free club page on Google
  • Templates for a flying start

Zomerladder 2026 · Gevorderd

12 teams
1Silva / Martens+29.21
2De Vries / Janssen+18.87
3Peters / Bakker-8.64
4Willems / Smit-18.41

Speelschema za 18 jan

09:00Baan 1Silva / Martens vs Peters / Bakker
09:00Baan 2De Vries / Janssen vs Hoek / Smit
09:45Baan 1Willems / Bakker vs Kuijpers / Jansen

First clubs on board

Built together with the first clubs.

Slams is in active development. The clubs joining now help decide what we build.

A direct line to the builder

You tell us what's missing or broken. We build it. No ticketing system, no queue.

No surprises

You start free. No credit card, no commitments. Paid plans cancel monthly.

Personal onboarding

We help you put your first competition live ourselves. Free, no strings attached.

Format-first

Every format,
its own dashboard.

No mega-page with every option jumbled together. Each format gets a dashboard that matches its own rules. King of the Court looks different from a group tournament, because it works differently.

King of the Court

Ladder rotation: winners move up to the king's court, losers move down. Live courts, scores per round.

Beat the Box

Players in boxes of 8, round-robin per box. Standings per box shown live.

Americano

Fixed partner, a different opponent each round. Mexicano seeding from round 2.

Mix Americano

Men and women shuffled separately, then interleaved so every court is mixed.

Team Clash

Teams with their own colour battle it out. Round-robin between teams.

League

Fixed pairs, everyone once or twice against each other. Free scheduling or fixed rounds.

Tournament

Classic group format plus an optional knockout stage. Snake draft on rating or random.

Ladder

A permanent ranking with challenges. Players challenge each other and the DSS rating moves along.

Eight formats. Eight dashboards. All in every plan.

Pricing

Transparent.
No surprises.

Start free, scale as you grow. Players never pay.

Example calculation

When does Slams pay for itself?

2
110
16
464
12,50

Monthly entry revenue

400

Slams Club costs €19/month

Slams pays for itself 21,1× over

+ approx. 3 hours saved on admin (pools, schedule, ratings, communication)

Based on averages from clubs that use Slams. Your results vary depending on the entry fee and how often you organise tournaments.

Start

Free

Put your first competitions live in 10 minutes.

Start free
  • 2 competitions · 20 teams
  • DSS ratings automatic
  • Player profiles
  • Public club page
Most chosen

Club

€19/month

For clubs that want to automate competition.

Start now
  • Unlimited competitions & teams
  • Ladder + tournament + KO
  • Court planning
  • CSV import

Growth

€39/month

For clubs managing multiple locations.

Start now
  • Everything in Club
  • Up to 5 clubs or locations
  • Priority support

Slams is always free for players

Frequently asked questions

Slams is a platform for padel, tennis and pickleball clubs to run ladder leagues and tournaments. Clubs get a free public page, automatic ratings and a dashboard for registrations, scheduling and members. Players always use Slams for free.

Slams works for padel, tennis and pickleball. For each sport you can create ladder leagues, group tournaments and knockout rounds with sport-specific settings.

Most clubs have their first competition live in under ten minutes. You create an account, add your players via CSV or an invite link, pick a format and set the competition active. No technical skills required.

Slams has a free Start plan with room for two competitions. The Club plan is €19 per month with unlimited competitions. The Growth plan is €39 per month and adds multiple locations. Players never pay.

Players link their profile once through a clickable list or an email match. One Slams profile works automatically across every club they belong to.

In a ladder league teams send their own challenges and climb a permanent ranking. A tournament has a fixed match day with groups, an automatic schedule and an optional knockout round.

Coen Reekers, founder of Slams
Coen ReekersFounder of Slams

Got questions or want to see Slams in action? I’m happy to give you a personal 20-minute demo, free and no strings attached.

Book a demo →

Ready to
get started?

Clubs start free. Live in ten minutes. No credit card.