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Thomas Lindner, DL2RUM

For amateur radio enthusiasts and hobbyists who require technical tools for logging, satellite tracking, and remote hardware management.

Known forRUMlogNG2Go
7apps1.1(252)UtilitiesLifestyle

Snapshot

Who is Thomas Lindner, DL2RUM?

Providing specialized software tools for amateur radio operators. Enabling efficient logging, satellite tracking, and hardware control.

Target audience

Amateur radio enthusiastsHobbyists who require technical tools for loggingSatellite tracking

Active nemesis

Nuno Facha

Other rivals

Portfolio

Free 3
7
apps
Utilities5
Lifestyle2

Last updated

RUMlogNG2Go

v7.0.2

5mo ago

Intense

Publisher DNA

What defines Thomas Lindner, DL2RUM?

Publisher DNA

Primary focus

Amateur radio utility and logging software

Scale

indie

Target audience

Amateur radio enthusiasts and hobbyists who require technical tools for logging, satellite tracking, and remote hardware management.

Origin

Software developed by Thomas Lindner (DL2RUM) to meet his own personal needs as a radio operator.

Signature Patterns

  • •Strict focus on the amateur radio (ham radio) niche
  • •Paid pricing model for core utility and logging tools
  • •Integration-heavy design connecting mobile apps to desktop software and hardware
  • •High-frequency maintenance and update cadence
Intense

Portfolio momentum

Released 14 updates across 7 apps in the last 6 months, indicating a high frequency of maintenance and feature iteration.

Last release 13d agoActive apps 5Abandoned 2

Portfolio

What does Thomas Lindner, DL2RUM ship?

Apps

7 apps analysed

Rivals

Who does Thomas Lindner, DL2RUM compete with?

The rivals identified

Nemeses(1)

Nuno Facha

known forHam Radio Toolbox

1 app4.8Lifestyle

Both applications target amateur radio operators in the field by providing portable DX cluster monitoring and operational tools.

Contenders(5)

Brian Mathews

known forSOTAMĀT SOTA / POTA Spotting

2 apps3.5Lifestyle

Both applications target amateur radio operators operating in the field. RUMlogNG2Go focuses on log synchronization with a desktop counterpart, while SOTAMĀT provides offline SOTA and POTA spotting tools.

DX Development

known forDxQSO

1 app5.0Lifestyle

Both applications target amateur radio operators seeking mobile access to their desktop logging history. While RUMlogNG2Go pairs exclusively with its namesake desktop software, DxQSO aggregates records from multiple third-party logging tools.

Robert Sillett

known forSWLog

1 app2.3Lifestyle

Both apps function as mobile companion loggers for desktop amateur radio suites, targeting operators who need field-ready synchronization and local logging capabilities.

Sue Southcott

known forParks & Peaks

1 app5.0Lifestyle

Both apps target amateur radio operators conducting portable field operations, competing directly for mobile logging screen time.

Vasilii Dmitriev

known forHAM Radio Logbook, QSO Journal

1 app0.0Lifestyle

Both apps target amateur radio operators needing mobile QSO logging. The rival currently offers only basic tracking compared to RUMlogNG2Go's established desktop synchronization.

Same space(2)

Kaan Yaren

known forPOTAontheGO - POTA Ham Radio

2 apps2.0Lifestyle

This app targets the same portable operator demographic by focusing on location-based park discovery and logging specific to the Parks on the Air program.

Kristopher Linquist

known forOffline Spotter for POTA/SOTA

1 app4.2Lifestyle

This app addresses the same mobile operator audience by providing specialized connectivity tools for remote activations where cellular networks are unavailable.

The Analyst's Read

The bottom line on Thomas Lindner, DL2RUM

Bottom line

This publisher maintains a highly focused, utility-driven portfolio that serves as a critical infrastructure layer for its specific user base. The consistent update velocity suggests a stable, founder-led operation that prioritizes technical utility over broad market expansion.

Frequently asked questions

How many apps does Thomas Lindner, DL2RUM publish?
Thomas Lindner, DL2RUM has 7 apps tracked by Marlvel, primarily in the Utilities category.
What kind of apps does Thomas Lindner, DL2RUM make?
Thomas Lindner, DL2RUM's portfolio is concentrated in Utilities and Lifestyle, with an average rating of 1.1/5 across rated apps.
What is Thomas Lindner, DL2RUM's top app?
By review volume across the portfolio, RUMlogNG2Go is Thomas Lindner, DL2RUM's best-known app tracked by Marlvel.

What fed this analysis

Apps analyzed:
7
With full intel:
0
With overview:
7
Website scraped:
yes
Social presence:
no

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 Thomas Lindner, DL2RUM, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “Thomas Lindner, DL2RUM intelligence.” Updated 2026-05-07. https://marlvel.ai/publishers/thomas-lindner-dl2rum

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Data licensed under CC-BY-NC 4.0