Vedette - Semaphore Code Book

LiveKAMAL NORWEGIAN TECHNOLOGY1 app · 1 installsEducationFreecom.vedettesemaphorecodebook.qhr4718

Chappe semaphore towers: read, build and decode historical signals

Alert me★ WatchOpen in Play ↗
Total installs
1
exact · Play shows 1+
Installs / day
0
7-day avg · last day 0
Rating
—★
— ratings · — reviews
Released
21 Aug 2026
2mo ago
Last update
21 Aug 2026
v1.0.0 · 2mo ago
Countries
—
not checked yet

Installs per day

gain of the exact counter
01234512 Oct13 Oct14 Oct

Daily tracking since 11 Oct 2026 · history grows every day

Install history

exact counter from Google Play
01211 Oct13 Oct14 Oct
01234521 Aug11 Oct14 Oct

Dashed: estimate from the release date (no daily data before 11 Oct 2026) · time axis compressed before that day

Daily tracking since 11 Oct 2026 · history grows every day

Change timeline

Full history

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.

Manifest analysis reads only the required APK ranges. Base APK downloads may need separate device splits to install.

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

3 in 1 group
0 Sensitive0 Notable3 Routine
OtherRoutine3

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

  • Turn your phone's flashlight on and offcontrol flashlight · FLASHLIGHT
  • Make your phone vibratecontrol vibration · VIBRATE
  • 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
Long before wires hummed under the sea, messages walked across the hills on wooden arms. From a rooftop in Paris to a bastion in Lille, chains of towers turned two pivoting indicators and a regulator beam into a language that outran any horse. Vedette gathers that vanished skyline into a quiet reading room: the Chappe stations of France, the shutter frames of the British Admiralty, the flag hoists that answered them from the water. Each article is short enough for one cup of coffee and precise enough to be worth remembering. Open the Station Line to walk a relay from origin to destination and watch a despatch hop tower by tower, losing time to fog and gaining it on clear evenings. Step into the Signal Desk to build positions yourself: swing the regulator, set both indicators, and read back the code the operator would have logged. The Code Book holds the alphabets — Chappe positions, maritime semaphore arms, and the flag vocabulary — searchable and cross-linked to the articles that explain them. A quiz room drills your reading of arm angles, a night mode called Lamp Watch dims the whole room to signal amber, and the phone torch stands in for a lantern when you want to answer a tower of your own.

What's new

First release

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