Tap And Drill Chart Calculator

Developer: Greg A Miller

Category: Tools

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359.4K installs

532 ratings

687 monthly active users

Revenue not available

Install Trends

Weekly +8.00

Declining

Monthly +272

Steady

Tap And Drill Chart Calculator Summary

Tap And Drill Chart Calculator is a mobile Android app in Tools by Greg A Miller. Released in Jul 2016 (9 years ago). It has about 359.4K+ installs and 532 ratings with a 4.40★ (good) average. Based on AppGoblin estimates, it reaches roughly 687 monthly active users . Store metadata: updated Jun 30, 2025.

Recent activity: 8.00 installs this week (272 over 4 weeks) showing below average growth View trends →

Store info: Last updated on Google Play on Jun 30, 2025 .

SDKs, Trackers & Permissions

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App Details

Store ID: com.principiaprogramatica.tapanddrillcalculator

First Released: 2016-07-24

Store Last Updated: 2025-06-30

In-App Purchases: No

Ads: No

Website: principiaprogramatica.com

App Store

Crawl Status: Success

AppGoblin First Crawled: 2021-02-06

AppGoblin Last Crawled: 2026-03-17

Ads & App-Ads.txt

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4.4★

Ratings: 532

5★

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Screenshots

App Description

Calculate charts for various thread percentages for SAE and Metric screws

App to calculate charts for various thread percentages for standard SAE and Metric screws. Also shows hex nut size and a diagram with the screw threads to check TPI/TPMM and screw diameter.

This app requires no permissions. Please rate this app after evaluating it, it is knowing that people use and love my apps that keeps the truly free app developers producing apps.