NewModern multi-device bowling platform

A New Class of
Bowling Tracker

Advanced StatsLeague TrackingCreate LeaguesGlobal Community
Download on the App StoreGet it on Google Play

Rated 4.8 out of 5 on the App Store and Google Play

Score your games. Bowl with friends on one phone and run your whole league.

Free, with no game limit.

Your games, your stats and your full history.

StrikeMaster home screen

On the web and on your phone.

Run your league and read your stats in a browser. The same games are in the app.

LeaguesStats

strikemaster.io/league-manager
StrikeMaster league manager in a browser: week 9 of Thursday Night Trios, every team's three games by lane pair, with the roster and averages down the side
strikemaster.io/account/stats
StrikeMaster statistics in a browser: average 207.1 over the last 21 games with a chart of every game, high and low game, strike and spare percentages and spare conversion
League standings in StrikeMaster: a points race chart and a table of eight teams with points, average, pins and handicap pins
StrikeMaster league screen for Thursday Night Trios: week 10 of 14, handicap 90%, 7 points a match, and this week's pairings by lane
StrikeMaster statistics summary for the year: average, handicap, strike percentage, strike on strike, spares, open frames, first ball average and total pins

Game entry modes.

Track every pin knocked down and every ball thrown.

Pin Tracker

Tap the pins left standing. Tracks splits and pin leaves.

1 / 5

Multiplayer

Up to 8 players on one phone.

Each player gets their own scoreboard and keeps their own stats and bowling balls. On league night, enter your whole team the same way. Multiplayer needs Pro; the free version scores one player.

  • Bowl together in StrikeMaster: everyone on one phone, each player keeps their own games and stats

    Bowl together

    Everyone on one phone.

  • Choosing players and bowling order for a game in StrikeMaster

    Players and order

    Drag to set the bowling order. Rotate by frame or not.

  • Four players' scoreboards on one phone in StrikeMaster, frame by frame

    One scoreboard each

    Tap a player to enter their frame.

  • Starting a league game in StrikeMaster for a full trio: three players added, 3 of 3

    League night line-up

    Two for Doubles, three for Trios, or the full team.

  • A doubles league game in StrikeMaster: both teammates' scoreboards with the team total, the score to beat, team max and pace

    The team on one phone

    Each teammate's frames, with the team total, the score to beat and pace.

Advanced stats.

Stats, charts and filters for every part of your game.

Averages

Your running average across every game, sliced by league, house and date range.

Averages

Strike rate

First-ball strike percentage and how it trends as your game sharpens.

Strike rate

Spare conversion

Single-pin and split conversion rates so you know exactly which leaves to drill.

Spare conversion

Pocket & first ball

Pocket hit rate, carry percentage and where your first ball is really landing.

Pocket & first ball

Pin patterns

The exact pins you leave most, mapped so you can fix the weak spots.

Pin patterns

Summary

Your whole game at a glance — the headline numbers across every stat in one view.

Summary

Your bowling balls

Your collection, ball bags and stats for each ball.

Ball detail

Global Community

Weekly and monthly leaderboards and virtual leagues. Add friends and message other bowlers.

Weekly Top 3 leaderboard in the StrikeMaster app
Global rankings leaderboard in the StrikeMaster app
Monthly Virtual League leaderboard in the StrikeMaster app
Last 10 leaderboard in the StrikeMaster app
Friends Rankings leaderboard in the StrikeMaster app

Weekly Top 3

Your best 3-game series of the week, ranked against every other bowler.

ChatGPT and Claude

Ask ChatGPT or Claude about your bowling.

Connect your StrikeMaster account and ask about your games, stats, balls and leagues. The assistant reads your data and can never change it.

ClaudeStrikeMaster connected

Which ball has my best average?

Claude

Black Pearl Polyurethane 78D, at 165.9 over 55 games.

Black Pearl Polyurethane 78D
165.9
Ice - Teal/Silver/Graphite
164.5
ZigZag Solid
164.4
Electrify G-O
145.6

How is my team doing in Thursday Night Trios?

Claude

Pin Pals are 2nd after week 9 with 33 points, 3 behind Split Happens.

Ask about your bowling
Example conversation with an AI assistant

An example. Answers come from your own games.

Questions to ask

  • What is my average on house shots this season?
  • Which ball converts the most spares?
  • Compare my strikes with last year.
  • Give me a report on my season.
  • Compare this month with last month.
  • Break my scores down by bowling center.
  • Which pins do I leave most often?

Needs StrikeMaster Annual Pro and your own ChatGPT or Claude account.

More about AI

Rated by bowlers.

Rated 4.8 out of 5 on the App Store and Google Play

“Being able to put in which ball you use for each frame is a feature that’s unbeatable.”
App Store review
“So far, this is the best manual bowling tracking app I’ve used. It’s a beautiful ui, and tracks lots of stats from pin leaves to Brooklyn strikes.”
App Store review
“If you’re a bowler who likes to keep track of their games and use multiple balls and want to track each ball used for each game this is the app for you.”
Google Play review
“Keeps track of your arsenal and your stats. And there’s different ways to track as well.”
App Store review
“Loving the app, have family downloading it now since we all roll together.”
App Store review

Frequently asked questions