SFL: A Sports League Management App for Grassroots Football Communities
Mobile AppA mobile app that runs recreational football leagues end-to-end: registration, fair snake-draft team picking, GPS/QR match check-in, live standings, and social chat, replacing what communities currently manage over WhatsApp.
The Challenge
MENA recreational football communities were running entire leagues (registration, team picking, standings, chat) manually over WhatsApp, with no fair way to draft teams, verify who actually showed up, or track a season's standings.
SFL needed one dedicated app to replace that patchwork, without losing the social, community feel that makes grassroots leagues work.
The Solution
Synaptix is building SFL as a mobile-first sports league management app in Expo/React Native, with a live snake-draft flow where captains pick turn-by-turn via push notification, and GPS/QR match check-in that gates draft and points entry to players actually at the venue.
Gamified match-day scoring, a live leaderboard, and open-recruitment plus league-wide chat keep every match day organized in one place instead of scattered across group chats.
Key Features
Snake-Draft Team Picking
Captains draft fair teams turn-by-turn with live, push-notified picking
GPS / QR Match Check-In
Players check in at the venue via GPS or QR code, gating draft and points entry
Live Leaderboard & Scoring
Gamified match-day points, live standings, and post-match player ratings
Group & League Chat
Open-recruitment and league-wide chat keep every match day organized in one place
Tech Stack
The Outcome
SFL is in active development with Synaptix, moving grassroots football leagues off WhatsApp and spreadsheets and onto a single dedicated sports league management app, from draft night through the final standings.
In the press · Identity Magazine
SFL turns 10, with the app we built at the center of what's next
Social Football League celebrated its 10th anniversary with players, partners and sponsors, covered by Identity Magazine.
On stage, the SFL team shared how the app we built replaced their tedious manual work and is helping them scale the league internationally.
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Planning something similar? Read our guide: MVP vs prototype: how we phase builds like SFL