HamSat is a satellite tracking utility for amateur radio operators, featuring an Apple Watch companion and pass scheduling on iOS.
The App DNA
What makes this app unique?
It removes the connectivity dependency required by many rivals, allowing operators to track passes and aim antennas in remote locations.
For Amateur radio operators who track satellites for communication, contests, or awards.
What does it look like?
Key features
Calculates mutual satellite pass windows between two specific grid squares with custom elevation minimums.
Provides haptic feedback and visual cues for antenna pointing using the watch's internal sensors.
Computes SGP4 orbital models locally without requiring internet connectivity.
How much does it cost?
Monetization relies on a one-time purchase model for Pro features, avoiding recurring subscription friction.
Velocity
Steady developmentUX improvementsShow more...
The app maintains a steady development cadence, with two releases occurring within the last five days. Development is currently focused on UX improvements and user-requested refinements to satellite cataloging. The latest release demonstrates a commitment to community feedback by simplifying satellite designations. The development trend remains stable, with the publisher actively iterating on existing features.
Who built it?
User Sentiment
What do users think recently?
How are ratings & reviews evolving?
Not enough recent reviews to extract reliable themes yet.
Read the full review analysisCompetition
Competitive landscape for HamSat: Ham Satellite Tracker
How's the Utilities market?
HamSat occupies a specialized niche in the Utilities category, focusing on offline-first field operations for radio enthusiasts. The one-time purchase model positions it as a professional tool rather than a casual, ad-supported utility.
Read the market outlookThe rivals identified
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Access the full report for freeThe Analyst's Read
Key takeaways for HamSat: Ham Satellite Tracker
Where is it heading?
The amateur radio utility market is consolidating around tools that provide high-precision, offline-capable field data. HamSat's current trajectory is stable, with frequent updates reinforcing its position as a specialized tool for field operators.
- Frequent updates (two releases in five days) demonstrate active feature investment rather than maintenance-only status.
- The one-time purchase model provides a stable revenue stream without the churn risk associated with subscription-based utility apps.
The SWOT
- Offline SGP4 propagation ensures tracking reliability in remote field locations
- Apple Watch haptic-aiming enables hands-free antenna alignment during radio operation
- Expanding Sked Planner to include automatic contest-log integration could capture competitive radio operators
Next best moves
Integrate contest-log support into Sked Planner because it is a high-value request for competitive operators → increase Pro tier conversion
The counter-intuitive read
The offline-first design is a retention lever in…
Read the full takeSince the last report: The app's competitive positioning has sharpened, moving from a neutral stance on its revenue model to actively framing the one-time purchase as a hedge against subscription churn.
Bottom line
Focusing on field-specific utilities like the Sked Planner and haptic-aiming differentiates HamSat from generic trackers, creating a defensible position among active radio operators that justifies the one-time purchase model.
Unlock 1 critical friction, 1 market threat and the analyst’s take.
Access the full report for freeFAQ
Is HamSat suitable for casual radio listeners?
Does HamSat require an internet connection to track satellites?
What is the difference between the free and Pro versions?
Sources
- [1] App Store, source
Report last updated