The app that connects football coaches
Built by coaches, for coaches — training, tactics, team finances, inventory & match finder in one app.
Claude Desktop
ChatGPT
Run your team with AI assistance
Type what you need in Claude or ChatGPT. The result lands directly in your team.
For teams with a paid plan — not during the free trial.
bolzn appQuestions about the AI integration
Which AI apps are supported?
Claude (web, desktop and mobile) and ChatGPT. On your own computer also Claude Code, Codex CLI and Gemini CLI. Gemini in the browser is not supported yet.
What does the AI see of my team?
Players only appear by their shirt number, e.g. #7. Names, profile IDs, reasons for declining, comments or contact details are never passed on. If numbers are missing, the AI reminds you to add them in the app.
What can the AI do in bolzn?
Find exercises and draw them on the tactics board with you, create training plans and templates, set up matches and tournaments, change or cancel events, nominate everyone, analyse statistics (attendance, fitness, form curve, skills) — plus polls, match finder, inventory and task plans.
What doesn’t work?
Looking up player names: so that no names end up with an AI provider, bolzn only shares players as shirt numbers — you as the coach know who is behind each number. Training series and recurring events are still created in the app. Team finances are not connected. To avoid a flood of exercises, the AI can draft at most 5 new exercises per week and coach.
Who can connect the AI?
The AI integration is only available to paying teams: coaches of a team with a team plan or of a club with a club plan. Connecting is not possible during the 3-month free trial.
How do I connect my AI to bolzn?
You sign in once with your bolzn account and pick your coach profile — done. Our setup tutorial shows you step by step how to add bolzn to Claude or ChatGPT.
1,200+Football drills. Into your training plan in seconds.
From the youngest kids to the senior team. Every drill plays as an animation on the tactics board.
One tool for coaching every day
Training & matches
Plan events, set your line-up and keep everyone informed — see acceptances and declines at a glance. When you play another Bolzn team, the match automatically gets a coaches' chat — exclusively for the coaches of both teams. More about training & matches
- Create training sessions, matches & tournaments
- Grid-based line-ups
- Drag & drop squad selection
- Attendance responses with time windows
- Match-specific coaches' chat — only the coaches of both teams
Live updates & chat
Goals, substitutions and cards in real time — for everyone away from the pitch. Plus a team chat for everything before and after.
- Live match updates with goals, cards & substitutions
- Parents & fans follow along live
- A dedicated chat for each team
Skills & performance
Create your own skills and assess every player — see strengths and weaknesses at a glance. Plus performance ratings after every match. More about player ratings
- Create custom skills (passing, pace, heading …)
- Assess each player for every skill
- See team strengths & weaknesses at a glance
- Rate performance after every match — track player form
Tactics board & drills
Keep your drills in one place: draw them on the tactics board or pick ready-made ones from the Bolzn library — then add them straight to your training plans. More about the tactics board
- Create drills & share them with your team
- Draw drills on the tactics board with multiple scenes
- Bolzn library: use ready-made drills straight away
- Add drills to training plans
Training plans & tasks
Organise each training session with drills from your collection — and create preparation plans with tasks for players and parents. More about training planning
- Build training plans from drills
- Preparation plans with tasks (kits, balls, cakes)
- Assign tasks to players & parents
- Push reminders
Team finances
All your team's finances in one place: manage membership fees, shared costs and fines — transparent for everyone. More about the team kitty app
- Collect & track membership fees
- Shared costs for tournaments, kits & trips
- Fines with a fine catalogue
- Sales lists as PDFs with PayPal QR codes
Inventory & equipment checkout
What did we give Peter? Manage equipment centrally, check it out and keep track of everything. More about inventory management
- Create items & filter by tags
- Record equipment issued to members
- Activity log of all movements
- Item overview for each member
Polls & bring-along lists
Who's bringing what to the tournament? Polls to find a date, lists for cakes, drinks and barbecue food — ticked off in the app instead of the group chat.
- Polls with multiple choices & deadlines
- Bring-along lists with open slots
- Sign up with a tap, get a push reminder
- Results visible directly in the event
Match finder
Find opponents for friendlies — like a classifieds board for football teams. Find a friendly with the match finder
- Create & publish match offers
- Search by location & radius
- Filter by age group & playing level
- Accept → the match is created directly in Bolzn
What we stand for
Right there.
We are developers, coaches and parents. We stand on the touchline ourselves and know what matters.
Always listening.
Our coaching community helps shape the app — through Discord or the feedback form right in the app.
For everyone.
Packed with features and easy to use — with video tutorials for every function.
Hello from the north.
Rooted in northern Germany, with a practical focus on what your team needs.
What others leave out comes standard.
Everything coaching day-to-day needs – compared head to head with other apps in the field.
For your team or your club
Try free for 3 months.