Sonar: Letterboxd for Podcasts
Jeremy Theodore Zay Music iPhoneiPadiPod touchApple Watch
Sonar: Letterboxd for Podcasts is a free Music app for iPhone and iPad by Jeremy Theodore Zay. Rated 4.8/5 from 4 ratings. Requires iOS 26.4.
- Rating
- 4.8
- 4 ratings
- Price
- Free
- on the App Store
- Size
- 23 MB
- Age 12+
- Updated
- Oct 29
- 2026 · v1.1.9
Screenshots
About Sonar: Letterboxd for Podcasts
Sonar is a “Letterboxd for podcasts” built for people who want to track, rate, and remember what they listen to. Most podcast apps help you press play. Sonar helps you keep track. Log episodes as you listen, rate them on a 1–10 scale, write short reviews, and build a personal history of everything you’ve heard. Follow friends to see what they’re listening to, discover new episodes through real opinions, and explore community ratings on every episode. Core features: Episode logging — Mark episodes as listened, rate them (with half steps), write reviews, and save favorites Social feed — See ratings and reviews from people you follow in real time Community ratings — Every episode has an average score and distribution from all users Search & discovery — Explore the full open podcast catalog via Podcast Index Profiles & stats — Track your listening habits, rating trends, and history Sonar is designed for people who care about what they listen to—whether you’re deep into niche podcasts or just want to remember that one episode you loved. Sonar Plus: Sonar Plus is an optional monthly auto-renewing subscription that unlocks unlimited Ask Sonar questions. Payment is charged to your Apple Account at confirmation of purchase. The subscription renews automatically unless it is cancelled at least 24 hours before the end of the current period. You can manage or cancel it in your Apple Account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://jeremyzay.com/sonar/privacy
What’s new
Version 1.1.9 · Updated October 29, 2026
Bug fixes and improvements.
App privacy
The developer, Jeremy Theodore Zay, reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Purchases: Purchase History
- Contact Info: Email Address, Name
- User Content: Photos or Videos, Customer Support, Other User Content
- Identifiers: User ID
- Usage Data: Product Interaction
Used for: App Functionality
Alternatives to Sonar: Letterboxd for Podcasts
Looking for apps like Sonar: Letterboxd for Podcasts? Here are 6 similar apps on the App Store. The highest rated is Jam Scsh (5.0/5), and all 6 are free to download.
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Sonar: Letterboxd for Podcasts | 4.8 / 5 (4 ratings) | Free | October 29, 2026 | |
| Jam Scsh | 5.0 / 5 (11) | Free | Oct 31, 2026 | Compare |
| CCRock Radio | – | Free | Jun 27, 2024 | Compare |
| Podcasts Tracker | 4.7 / 5 (10) | Free | Oct 6, 2026 | Compare |
| Solid Rock Radio | 5.0 / 5 (10) | Free | Sep 29, 2026 | Compare |
| 101 TKO Radio | 4.9 / 5 (8) | Free | Dec 9, 2025 | Compare |
| NewTunes - New Music Alert | 4.6 / 5 (16) | Free | Apr 1, 2024 | Compare |