Sonir is an acoustic measurement tool for audio engineers and technicians, providing real-time analysis and impulse response testing on iOS.
The App DNA
What makes this app unique?
It removes the financial barrier to professional-grade room acoustics data, displacing paid alternatives that gate essential diagnostic features like RT60 and frequency response.
For Audio engineers, acoustic technicians, and hobbyists requiring reproducible, mobile-based acoustic measurement and recording analysis.
What does it look like?
Key features
Real-time SPL, RTA, and FFT analysis using the device microphone.
Calculates RT60, EDT, C50, and D50 via log sweep deconvolution.
Stores gear profiles and calibration files to ensure reproducible measurement conditions.
How much does it cost?
The app operates as a free tool with no monetization, prioritizing user acquisition and category authority.
Velocity
Maintenance developmentmonetizationUX improvementsShow more...
With only one release in the observed window and a last update 12 days ago, the app operates at a maintenance cadence. The latest version represents a significant shift in business strategy by removing all monetization gates and expanding feature access to all users. Development focus has moved toward refining core acoustic measurement tools and improving room prediction accuracy. There is no evidence of a recurring release schedule or live operations.
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 Sonir: Acoustic Measurement
How's the Utilities market?
Sonir serves the professional audio niche with a zero-cost model, contrasting with paid category incumbents that charge for impulse response features. The current free-only strategy prioritizes rapid adoption over immediate revenue.
Read the market outlookThe rivals identified
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Access the full report for freeThe Analyst's Read
Key takeaways for Sonir: Acoustic Measurement
Where is it heading?
Acoustic measurement is shifting toward mobile-first, high-precision tools that offer desktop-grade diagnostics. Sonir is currently advantaged by its zero-cost model, which forces paid competitors to justify their pricing, though the developer must eventually address the sustainability of a non-monetized service.
- The transition to a fully free model removes friction for new users, accelerating the adoption of Sonir's professional-grade acoustic measurement tools.
- The latest update improved low-end room prediction math, showing active technical investment in the core measurement engine.
The SWOT
- Sweep-based impulse response (RT60, frequency response) provides professional-grade diagnostic capabilities.
- Metadata management ensures reproducible measurement conditions for audio technicians.
- Integrating direct export to common DAW formats increases utility for audio engineers.
- Building a community-sharing platform for room profiles could drive organic growth.
Next best moves
Ship direct DAW export integration because it is a top-requested workflow efficiency → increase professional adoption
+ 1 more prioritized moveThe counter-intuitive read
The move to a fully free model is…
Read the full takeSince the last report: Sonir transitioned its market positioning from a passive utility to an active disruptor, focusing on displacing paid acoustic tools while identifying new sustainability risks associated with its free-only model.
Bottom line
Sonir's transition to a free model effectively disrupts the paid acoustic measurement market, but the lack of a revenue stream necessitates a clear plan for long-term sustainability to avoid service degradation.
Unlock 2 critical frictions, 2 market threats, 1 more prioritized move and the analyst’s take.
Access the full report for freeFAQ
Is Sonir free to use?
What kind of acoustic measurements can I perform?
How does Sonir compare to paid acoustic apps?
Sources
Report last updated