Tenpin Toolkit

A collection of useful tools for tenpin bowlers and coaches including:

- Angles & Targeting -

Adjust your targets to show a shot on the lane diagram and work out the exact path the ball should take from the start of the approach.

- Axis Tilt & Rotation -

Take a picture or video of your ball with a PAP (Positive Axis Point) marker and position it beneath a guide to get an approximate measurement of your axis tilt and rotation.

- Ball Speed & RPM -

Calculate the speed the ball travels down the lane. Use a video for greater accuracy and slow the video down to measure rev rate.

- Observation Trainer -

Watch bowling balls travel down a simulated lane to test and improve your ability to observe ball motion.

- Score Calculator -

A calculator for bowling scoring and a great way for beginners to learn how the scoring system works.

- Spare Names -

Just for fun, tap on the pins to see the nicknames of common spares.
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What's New

NEW: Shoot videos directly in Advanced Mode in Ball Speed & RPM tool.

NEW: Up to 3 replays per game in Observation Trainer. Only use them if you have to as they'll reduce your final score!

NEW: Enable rangefinders in "Settings" to show them in Angles & Targeting and Observation Trainer

NEW: Multi-Language support for: Swedish, Japanese, German, Spanish, French, Norwegian & Finnish. Translations are rough in places, but will improve over time with feedback from users.
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Additional Information

Eligible for Family Library
Eligible if bought after 7/2/2016. Learn More
October 31, 2018
Current Version
Requires Android
4.4 and up
Content Rating
Offered By
Tenpin Toolkit
Unit 5K Westergate Business Centre Westergate Road Brighton BN2 4QN
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