Cumulus vs FLARM Hub
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Cumulus
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Mit der App werden die Messwerte von THIES Clima Wetterstationen angezeigt und verwaltet. Die App ermöglicht den Zugriff auf aktuelle und gespeicherte Messwerte. Über die Gruppenverwaltung ist es möglich eigene, private Netzwerke zu erstellen und zu verwalten.
FLARM Hub
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This mobile application allows to manage FLARM devices with a WiFi interface. Currently supported devices: - PowerFLARM Flex - PowerFLARM Fusion - Atom UAV - Aurora The initial connection is very simple, either with the QR code, or by manually entering the ID. The connection details for multiple devices can be stored, and connected to the device with a single button click. The application checks for firmware updates and notifies the user when a new update is available. Updates can be loaded with a single click. Flight records can be uploaded to cloud services such as SeeYou and Weglide.
Screenshots
Verdict
The clearest difference is in-app purchases: FLARM Hub at none against Cumulus's 6. FLARM Hub also leads on iOS requirement (12.0 vs 15.0). Cumulus's advantage is update cadence (every 2 months vs every 12 months). On price, ads 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. Cumulus sells 6 one-off in-app purchases. FLARM Hub asks for nothing beyond the download.
Cumulus ships an update every 2 months, FLARM Hub every 12 months. The most recent releases landed on August 16, 2026 and September 17, 2026 respectively.
| Parameter | Cumulus | FLARM Hub |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months — better | Every 12 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 180 MB | 38 MB |
| Age rating | 4+ | 4+ |
| Developer | Adolf Thies GMBH & CO. KG | FLARM Technology AG |
In-app purchases
Cumulus
- 12 months archiving period$8.99
- 24 months archiving period$15.99
- 1 year event handling$84.99
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- Buy 10 users$139.99
- Buy 20 users$179.99
- Buy 50 users$299.99
FLARM Hub
No in-app purchases
