DMCLogger vs Spotd.
Price, ratings, monetisation and update history for both apps, side by side โ 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.
Spotd.
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This tool applies to health and safety, logistics, maintenance or operations teams. All reported events are displayed on a map, integrated into a private database to guarantee the confidentiality of information.
Screenshots
Verdict
DMCLogger and Spotd. are too close to call on the numbers: across 6 compared parameters โ price, update cadence, ads and in-app purchases among them โ neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท 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, Spotd. every 4 weeks. The most recent releases landed on October 1, 2026 and October 18, 2026 respectively.
| Parameter | DMCLogger | Spotd. |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 weeks | Every 4 weeks โ better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPad, iPod โ better |
| Requires iOS | 16.4 | 15.1 โ better |
| Further details โ not scored | ||
| Size | 167 MB | 76 MB |
| Age rating | 4+ | 4+ |
| Developer | Dominic Morin | BEAP.AI |
In-app purchases
DMCLogger
No in-app purchases
Spotd.
No in-app purchases








