
Sonar is a cloud-based SaaS platform for App Store Optimization (ASO). Customers subscribe to monthly or annual plans to access keyword research, rank tracking, and competitor analysis tools for mobile apps. Payments are recurring subscriptions processed through Stripe.

Sonar is a cloud-based SaaS platform for App Store Optimization (ASO). Customers subscribe to monthly or annual plans to access keyword research, rank tracking, and competitor analysis tools for mobile apps. Payments are recurring subscriptions processed through Stripe.
Ranked #3182 on TrustMRR
19 active subscriptions
198 followers on 𝕏
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Value proposition
Unlimited apps, unlimited keywords, both stores, full historical data — plus a REST API and CLI so you can automate your workflow or integrate with AI agents.
Problem solved
App Store Optimization starts with understanding what your users search for. Sonar pulls keyword data directly from Apple Search Ads and Google Play autocomplete to show you real search popularity — not estimated guesses.
Pricing
Most Popular Full Plan — $8.25/mo $99/yr billed annually
Target audience
Indie developers managing app portfolios
Business details
$2.8M
MRR
$3.6M
Total
$76.6M