PuttrLab
GRATUIT
Free
Description
Run your league like a pro — without the spreadsheet.
Zeebra turns any casual competitive group into a real ranked league. Submit match results from your phone, an admin approves them, and TrueSkill ratings update automatically. Built for office ping-pong, weekend tennis, board game nights, and rec sport groups that want to settle who's actually best.
HOW IT WORKS
• Create a league or join one with a code
• Play your matches in real life, however you already do
• Submit the result — singles or doubles, any score
• An admin (you, or someone in the group) approves it
• Standings update instantly using TrueSkill, the same rating system Microsoft built for Xbox Live
WHY ZEEBRA
• Real math, not vibes — TrueSkill handles uneven match counts and new players fairly
• Admin approval keeps the ladder honest — no fake wins, no typos
• Win rate, rating history, and full match log for every player
• Doubles supported out of the box — partners and opponents tracked properly
• Lightweight and fast — designed to be opened, used in 10 seconds, closed
• No ads, no analytics gunk, no upsell
GREAT FOR
• Office ping-pong, foosball, pool, and chess ladders
• Weekend tennis, padel, pickleball, and squash crews
• Board game and card game groups
• Climbing gyms, dojos, and run clubs that score sessions
• Any group of friends who keeps saying "we should track this"
YOUR LEAGUE, YOUR RULES
You decide who's in, who approves matches, and what counts as a game. Zeebra just keeps the score honest and the standings up to date.
Stop arguing. Start ranking. Download Zeebra and find out who's actually been winning all this time.
Zeebra turns any casual competitive group into a real ranked league. Submit match results from your phone, an admin approves them, and TrueSkill ratings update automatically. Built for office ping-pong, weekend tennis, board game nights, and rec sport groups that want to settle who's actually best.
HOW IT WORKS
• Create a league or join one with a code
• Play your matches in real life, however you already do
• Submit the result — singles or doubles, any score
• An admin (you, or someone in the group) approves it
• Standings update instantly using TrueSkill, the same rating system Microsoft built for Xbox Live
WHY ZEEBRA
• Real math, not vibes — TrueSkill handles uneven match counts and new players fairly
• Admin approval keeps the ladder honest — no fake wins, no typos
• Win rate, rating history, and full match log for every player
• Doubles supported out of the box — partners and opponents tracked properly
• Lightweight and fast — designed to be opened, used in 10 seconds, closed
• No ads, no analytics gunk, no upsell
GREAT FOR
• Office ping-pong, foosball, pool, and chess ladders
• Weekend tennis, padel, pickleball, and squash crews
• Board game and card game groups
• Climbing gyms, dojos, and run clubs that score sessions
• Any group of friends who keeps saying "we should track this"
YOUR LEAGUE, YOUR RULES
You decide who's in, who approves matches, and what counts as a game. Zeebra just keeps the score honest and the standings up to date.
Stop arguing. Start ranking. Download Zeebra and find out who's actually been winning all this time.
What's new (v1.0.1)
Bug fixes and small polish.
