Sonar sells an AI-first ASO platform for App Store and Google Play keyword research, rank tracking, competitor intelligence, and review insights to indie developers, small teams, and agencies managing app portfolios; its revenue record states $3,136 MRR; $4,238 in the last 30 days; $12,250 in the last 12 months (verified via the payment provider through TrustMRR, synced 2026-09-30).
What it sells and how it charges
Sonar’s keyword research uses search-popularity data from Apple and Google alongside a proprietary difficulty score. It checks keyword positions daily across both stores and all countries, while gap analysis identifies terms that competitors rank for but an app does not.
Competitor intelligence covers keywords, advertising, revenue and chart data. The platform also includes review insights. Its stated customers are indie developers, small teams and agencies managing app portfolios.
No prices or charging plans are stated in the available official-site material.
How it started
Sonar is built and run by Peter Sutarik, an independent software developer based in Slovakia. Sonar describes the product as bootstrapped, with no investors and no growth team. Its roadmap is driven by requests from paying customers.
The numbers
TrustMRR records $3,136 MRR; $4,238 in the last 30 days; $12,250 in the last 12 months. It says the revenue was read from the payment provider’s API, verified by TrustMRR, and synced 2026-09-30. These are dated, platform-verified figures rather than live revenue.
Sonar’s one-person classification is based on its About page, which says Peter Sutarik builds and runs the product as an independent software developer based in Slovakia. The public material does not state Sonar’s start cost.
What stands out
- Sonar combines keyword discovery, daily rank monitoring, gap analysis, competitor intelligence and review insights in one stated product.
- Its stated store coverage includes the iOS App Store and Google Play, with daily ranking checks across all countries.
- The business is explicitly presented as bootstrapped and developer-led, with no investors or growth team.
Sources
Income figures are what the founder reported, or what a payment platform verified, on the date shown. They are not current income and not a prediction of what you will earn. Method & sources · Disclosure