Ionaut is a free, ad-free utility for radio amateurs that provides propagation forecasts, satellite tracking, and Morse code training on iOS.
The App DNA
What makes this app unique?
The app removes the connectivity and privacy friction found in commercial radio software by functioning entirely offline without account requirements.
For Radio amateurs and shortwave listeners requiring real-time propagation data, satellite tracking, and operating tools.
What does it look like?
Key features
Band-by-band and hour-by-hour propagation predictions from user QTH to any continent or callsign.
Push alerts triggered when a specific callsign appears on the worldwide DX cluster.
Morse code training using the Koch method with adaptive learning and progress tracking.
How much does it cost?
Ionaut operates on a donation-supported model via Ko-fi with no monetization gates or user data harvesting.
Velocity
Maintenance developmentnew contentUX improvementsShow more...
Ionaut — Ham Radio currently operates at a maintenance cadence, with only one release recorded in the analyzed window. The latest version focuses on specialized utility by adding a Sporadic-E module to track ionospheric conditions. Development appears to be feature-driven rather than high-frequency, with no evidence of recurring live-ops events. The current release pattern suggests a stable, low-frequency update cycle.
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 Ionaut — Ham Radio
How's the Utilities market?
Ionaut occupies a niche utility space for radio amateurs, distinguishing itself from commercial alternatives through a strict no-tracking, no-account policy.
Read the market outlookThe rivals identified
Unlock the deeper market read.
Access the full report for freeThe Analyst's Read
Key takeaways for Ionaut — Ham Radio
Where is it heading?
The ham radio utility market remains stable, with users favoring tools that provide reliable, offline-capable data. Ionaut is well-positioned to retain its base by doubling down on its no-tracking privacy stance while incrementally adding specialized modules.
- The latest release (v1.3) introduced a Sporadic-E module, demonstrating that active feature investment continues despite a maintenance-mode cadence.
The SWOT
- Donation-supported model removes user-data harvesting concerns
- Real-time VOACAP integration provides high-utility signal planning
- Localized formula references could expand the international user base
Next best moves
Ship cloud-save functionality because the lack of data persistence is a primary barrier for multi-device users → increase retention
+ 1 more prioritized moveThe counter-intuitive read
Users report: The lack of cloud-sync is a feature, not a bug…
Read the full takeSince the last report: The product roadmap now prioritizes cloud-sync functionality to address multi-device data persistence, marking a shift from a strictly local-only utility model. This change is accompanied by a formal recognition of cloud-sync as a competitive necessity against commercial alternatives.
Bottom line
Prioritizing cloud-sync would address the primary friction point for power users, securing the user base against commercial rivals that offer multi-device persistence.
Unlock 2 critical frictions, 1 market threat, 1 more prioritized move and the analyst’s take.
Access the full report for freeFAQ
Is Ionaut free to use?
Does Ionaut require an internet connection?
What is the difference between Ionaut and commercial radio apps?
Sources
- [1] Developer website, source
Report last updated