Slide Rule Watch Guide

Name: Slide Rule Watch Guide
Author: KabAIr

LiveKabAIr2 apps · 1.1K installsEducationFreecom.sliderulewatchguide

Interactive guide to the circular slide-rule bezel on pilot chronograph watches.

Alert me ★ Watch Open in Play ↗

Total installs: 46
Installs / day: —
Rating: —★
Released: 15 Jun 2026
Last update: 9 Aug 2026
Countries: —

Install history

exact counter from Google Play

30dAll

Installs per day · last 90 days

Change timeline

No changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

Country data will be available soon.

We estimate where downloads come from using the app’s position in Google Play’s top charts in about 140 countries. This app is not in any chart we have collected yet; the estimate appears as soon as it is.

Top chart positions

Not in any tracked top chart.

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Data safety

declared by the developer on Google Play

No data shared with third parties
No data collected

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

1 in 1 group

0 Sensitive0 Notable1 Routine

OtherRoutine1

Access to miscellaneous device features that don't fit other categories

Check with Google Play that you got this app legitimatelyGoogle Play license check · com.android.vending.CHECK_LICENSE

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Full description

Slide Rule Watch Guide is an offline educational tool that demonstrates how a circular logarithmic slide-rule bezel, the kind found on classic pilot chronograph watches, performs everyday calculations: multiplication, division, unit conversion (statute miles, nautical miles, kilometres), and speed / time / distance. Rotate the outer bezel, type into the live input fields or tap an example button; the bezels demonstrate the alignment and the live equations panel explains the results. The app is fully offline. It collects no personal data, has no network code, no analytics, no third-party SDKs, and no account system. This app is an independent educational tool. It is not affiliated with, endorsed by, sponsored by, or in any way officially connected to any watch manufacturer or any brand.

What's new

-Updated for modern Android standards (no functional changes).

Growing in Education

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