Tenpin Toolkit: Bowling Tools app for iPhone and iPad

Essential tools for ten pin bowlers and coaches including:

1. Angles & Targeting
2. Axis Tilt & Rotation
3. Ball Speed & RPM
4. Observation Trainer
5. Pattern Library
6. Bowling Ball Arsenal
7. Notes
8. Score Calculator
9. Spare Names

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1. Angles & Targeting

Plan & visualize a shot from the start of your approach to your target, helping you become more accurate and consistent.⁠ Add overlays, such as entry angle, focal point, distance markers, and save favorite shots.

Video mode can apply all the above to previously recorded videos, or use camera more when practicing, with up to 30sec delay, for continuous action replay of every shot.

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2. Axis Tilt & Rotation

Take a photo or video of your ball with a PAP (Positive Axis Point) marker and position it in the guide for your approximate axis tilt and rotation. Great for working on control & consistency.⁠

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3. Ball Speed & RPM

In simple mode use the start/stop button to calculate ball speed in real time.Advanced mode can load in a video for more accuracy, and rev-rate calculation.⁠

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4. Observation Trainer

When we let go of the ball, many of us immediately look up to see the end result at the pins. We dont see the journey the ball takes to, and through, the pins, so don’t see differences between pocket hits that do and don’t carry. ⁠
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Practice ANYWHERE with the Observation Trainer and learn to focus on four key points of every shot that give you the info you need to make better decisions and start striking more.

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5. Pattern Library

Instant access to details & diagrams of hundreds of oil patterns, or enter your own custom patterns. Load any pattern into Angles & Targeting to plot your shot directly over it and plan how youll attack the lanes.

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6. Bowling Ball Arsenal

Searchable library of over 1,500 balls and a way to manage your own arsenal. Organise balls into separate bags and keep track of information such as surface, layout, important dates and more. When looking for something new, use the Ball Library to find exactly what you want, with filters for brand, cover & core types, RG, Diff and more.

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7. Notes

Keep track of information about your game and equipment. Create general notes, or add notes from within most of the other tools, such as for oil patterns, your bowling balls, Speed & RPM readings, Observation Trainer scores and more.

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8. Score Calculator

Whether earning how scoring works, teaching youth bowlers how to score, or just giving your brain a rest at a Triple-X fun night, theres lots of reasons the Score Calculator can come in handy!

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9. Spare Names

Just for fun, tap the pins to see nicknames of common spares you probably don’t want to be leaving!

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"Every bowler should have Tenpin Toolkit on every device they own. It’s an incredible information source and provides so many things to help you learn, get better and challenge yourself."

Tim Mack
USBC Hall of Famer & Storm Director of Global Relations

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"A brilliant app with tools to help you develop and learn different skills. The observation trainer is a great way to train your eyes to start watching your ball go down the lane"

Verity Crawley
PWBA Professional & SCAD Team Coach

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Premium features can be unlocked with an in-app subscription. Subscriptions are applied to your App Store account, and will automatically renew annually unless canceled at least 24-hours before the end of the current period. You can cancel anytime in your App Store account settings.

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Support: https://www.tenpintoolkit.com/#contact