GeoLOG - geological mapping

GeoLOG - geological mapping

By Państwowy Instytut Geologiczny

GeoLOG is a specialized geological mapping utility for Poland that displays spatial data layers from the Central Geological Database on iOS and Android.

The App DNA

What makes this app unique?

It removes the need for researchers to manually access desktop-based WMS or WFS portals while working in the field.

For Geologists, researchers, and students requiring access to official Polish geological spatial data.

What does it look like?

Key features

Interactive Geological Mappingedge

Displays spatial geological data layers of Poland via the Central Geological Database, establishing the developer as the primary source for geological information.

WMS and WFS Service Integrationstandard

Retrieves real-time spatial data from the CBDG server using standard OGC protocols.

How much does it cost?

freeFree access to all geological data and services

GeoLOG operates as a free public service provided by a national research institute with no monetization or IAP.

Velocity

Dormant developmentopaqueShow more...

GeoLOG has been inactive for over six years, with the latest release dating back to August 2020. The development cycle has effectively ceased, as there have been no updates or feature additions in the last 2,205 days. The project shows no signs of active maintenance or ongoing support.

See all version history

Who built it?

Państwowy Instytut Geologiczny

1 app tracked · Education

Explore the full publisher profile

User Sentiment

What do users think recently?

Fresh user feedback skews frustrated. Users appreciate the core application experience provides a high level of satisfaction for users who enjoy the current functionality.

How are ratings & reviews evolving?

App Store
0.00 · 0
Google Play
0.00 · 0

What users say, by theme

What Users Love
  • The core application experience provides a high level of satisfaction for users who enjoy the current functionality
What Frustrates Users
  • Language settings are difficult to navigate for users attempting to switch the interface to English

2 of 2 recent reviews analyzed · limited sample

Read the full review analysis

Competition

Competitive landscape for GeoLOG - geological mapping

How's the Education market?

GeoLOG functions as a niche public utility with no direct commercial competitors, as its value is derived entirely from the official CBDG dataset. The lack of updates for 2,205 days signals that the product is in a dormant state, limiting its long-term viability for professional field use.

Read the market outlook

The rivals identified

Unlock the deeper market read.

Access the full report for free

The Analyst's Read

Key takeaways for GeoLOG - geological mapping

Where is it heading?

The outlook for GeoLOG is stagnant, as the product has not received functional updates in over six years. Without a commitment to platform maintenance, the app will likely lose its utility as mobile OS requirements evolve, eventually forcing users to seek alternative spatial data portals.

  • The 2,205-day update gap indicates that GeoLOG is in a dormant state, which increases the risk of critical failure on modern mobile operating systems.

The SWOT

Core Strengths
  • Official status as the exclusive gateway for the Central Geological Database
Critical Frictions 2 weaknesses inside
Growth Levers
  • UI refresh would improve field usability for professional geologists
Market Threats 1 threat identified

Next best moves

1 Maintain

Audit current OS compatibility because the last update occurred in 2020 → prevent total service failure

The counter-intuitive read

The lack of updates is not a failure…

Read the full take

Since the last report: The outlook for GeoLOG has shifted from stable to declining, as the six-year development gap is now identified as a critical threat to the application's continued operation on modern mobile operating systems.

Bottom line

GeoLOG serves a vital function as the official portal for Polish geological data, but the six-year development hiatus leaves the product vulnerable to platform obsolescence. Prioritizing a basic compatibility audit would secure the utility for its professional user base.

Unlock 2 critical frictions, 1 market threat and the analyst’s take.

Access the full report for free

FAQ

Is GeoLOG suitable for international researchers?
Users report difficulty navigating the interface, specifically regarding language settings, which may present a barrier for researchers who do not speak Polish.
Does GeoLOG require an internet connection?
Yes, GeoLOG retrieves real-time spatial data from the Central Geological Database (CBDG) server using WMS and WFS services, which requires an active internet connection.
Is there a paid version of GeoLOG?
No, GeoLOG is a free public service provided by the Polish Geological Institute and does not include any paid tiers or in-app purchases.

Sources

  1. [1] Developer website, source
  2. [2] Play Store

Report last updated

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by GeoLOG - geological mapping, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

What's new

The outlook for GeoLOG has shifted from stable to declining, as the six-year development gap is now identified as a critical threat to the application's continued operation on modern mobile operating systems.

declined

Outlook Trend Downgrade

added

Platform Obsolescence Threat

shifted

Weakness Reclassification

shifted

PM Action Item Priority

Cite this report

Marlvel.ai. “GeoLOG - geological mapping Intelligence Report.” Updated Sep 9, 2026. https://marlvel.ai/apps/geolog-geological-mapping

Agent Markdown (.md)See methodologyContact support

Data licensed under CC-BY-NC 4.0