NGP – Hidden secrets

LiveCGI IT Czech Republic s.r.o.6 apps · 17.3K installsArt & DesignFreecom.cgi.natgallery

Middle-age paintings hidden secrets (1340–1550)

Alert me★ WatchOpen in Play ↗
Total installs
2,442
exact · Play shows 1,000+
Installs / day
0
7-day avg · last day 0
Rating
—★
— ratings · — reviews
Released
14 May 2018
8.4y ago
Last update
3 Jan 2022
v2.2 · 4.8y ago
Countries
—
not checked yet

Installs per day

gain of the exact counter
01234511 Oct12 Oct

Daily tracking since 10 Oct 2026 · history grows every day

Install history

exact counter from Google Play
2,4412,4422,44310 Oct11 Oct12 Oct
05001,0001,5002,0002,5003,00014 May 201810 Oct 202612 Oct 2026

Dashed: estimate from the release date (no daily data before 10 Oct 2026) · time axis compressed before that day

Daily tracking since 10 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

4 in 2 groups
1 Sensitive1 Notable2 Routine

What this app can do with your phone

  • Use your camera to take photos and record videos
CameraSensitive1

Access to your camera to take photos and record video

  • Use your camera to take photos and record videostake pictures and videos · CAMERA
OtherNotable3

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

  • Keep your phone's processor or screen from going to sleep, which can use more batteryprevent device from sleeping · WAKE_LOCK
  • Check whether you are online and whether you use Wi-Fi or mobile dataview network connections · ACCESS_NETWORK_STATE
  • Connect to the internet to load content and send datafull network access · INTERNET

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
Let us invite you to an interactive exploration of medieval paintings displayed in the collection of Medieval Art in Bohemia and Central Europe 1200–1550 that is located at Convent of St. Agnes of Bohemia. A number of pictures and comments will provide you with a lot of interesting information regarding the iconography and techniques of some key medieval panel paintings originating at the territory of the Czech lands. You will also learn about their authors and the process of their creation. IRR pictures will enable you to look into hidden layers of the artefacts that are not visible for the naked eye namely the underdrawing. The underdrawing represents a very important step in the process of creation of a given art work and tells us a lot about the interventions of all those who participated being members of medieval master's workshop. Everyone can examine some most interesting samples of the material that has been recently analysed by the researchers of the National Gallery. Moreover, the application will also show you (and comment upon) a large number of details that are visible but may escape the attention of viewers or are not so easy to understand nowadays. Our selection encompasses earliest examples of panel painting associated with famous workshops of the Master of the Vyšší Brod Altarpiece, Master Theodoricus and Master of the Třeboň Altarpiece, as well as late Gothic and early Renaissance panel paintings produced in the workshops of the Master of the St George Altarpiece, Master of the Litoměřice Altarpiece and Monogrammist IW. This collection, therefore, represents the most renowned masterpieces created throughout two centuries in the Lands of the Bohemian Crown (1330–1550) while presenting details that often escape our attention or are not visible at all. Let us admire together the beauty of medieval panel painting. In the end, you can check your comprehension by trying to solve some simple puzzles prepared for you.

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