DMCLogger vs GEO5 Data Collector
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DMCLogger
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DMCLogger allows you to record your underground visits in a shared database shared by your entire team. You will be able to view, store, print reports of these visits in a common and customizable format. The application will work online and / or offline without problems, allowing you to use it even if there is no connectivity available. This will update the information collected once reconnected to the network. All visit reports are customizable and offer a variety of different controls such as: Text Field, Text Box, Checkbox, List, Management Images and many more will be added with the time and needs of users. The displayed maps are also customizable. They can use an unusual coordinate system, a "North", not really North "North of mine" without problem. All recorded information can be extracted in CSV format and subsequently imported into a 3D model with the application of your choice.
GEO5 Data Collector
This application facilitates geological survey data collection in the field. It allows users to input data, utilize maps and GPS, and attach multimedia recordings. Data can be organized using standard or custom templates for any survey type.
- Field data input
- Map and GPS integration
- Photo, video, and audio recording
- Standard and custom data templates
- Borehole logging support
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Application is used for geological survey data collection (borehole logging). The program GEO5 Stratigraphy is necessary for data transfer between PC and mobile. The App allows inputting data in the field, using maps and GPS, and adding photos, videos or audio recordings. The App allows to input data according to standard or user-defined templates, so any type of data can be defined.
Screenshots
Verdict
The clearest difference is update cadence: DMCLogger at every 6 weeks against GEO5 Data Collector's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
DMCLogger ships an update every 6 weeks, GEO5 Data Collector every 3 months. Both last shipped on November 3, 2026.
| Parameter | DMCLogger | GEO5 Data Collector |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 6 weeks — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.4 — better | 17.0 |
| Further details — not scored | ||
| Size | 167 MB | 52 MB |
| Age rating | 4+ | 4+ |
| Developer | Dominic Morin | FINE spol. s r.o. |
In-app purchases
DMCLogger
No in-app purchases
GEO5 Data Collector
No in-app purchases
