Radio Zone vs Soundmark
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Radio Zone
Access millions of internet radio stations, AM/FM favorites, and diverse programs for free. Explore the largest selection of global sports, music, talk, and news content.
- Listen to AM/FM favorites
- Access internet radio stations
- Stream sports, music, talk, and news
- Global station selection
- Free to use
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Listen to your favorite station AM / FM favorites, internet radio, programs and more for free with Radio Zone. With stations, it has the largest selection of sports, music, talk radio and news from around the world.
Soundmark
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Your audiobooks deserve a better player. Stop paying monthly subscriptions for books you already own. Import your audio files — MP3, M4B, M4A, FLAC, AAC, WAV — and enjoy a premium listening experience designed for serious listeners. IMMERSIVE PLAYER • Full-screen artwork with adaptive color themes • Floating glass controls for a cinematic feel • Chapter navigation with one tap • Adjustable speed from 0.5x to 2.0x • 15-second skip forward and backward • Always resumes where you left off SMART LIBRARY • Beautiful grid and list views • "Continue Listening" — jump back in instantly • Cover art display with elegant color themes • Search by title or author • Automatic progress tracking BOOKMARKS & CHAPTERS • Create bookmarks with custom notes • Jump to any saved moment • Chapter-by-chapter organization • All bookmarks in one unified view BUILT FOR COMFORT • Sleep timer (15, 30, 45, 60 minutes) • Background playback with lock screen controls • Dark mode with premium design • Haptic feedback on every interaction YOUR FILES, YOUR WAY Import from Files app, AirDrop, or any source. Supports MP3, M4B, M4A, AAC, FLAC, WAV, and OGG. No DRM restrictions — if you own the file, you can play it. PRIVACY FIRST No accounts. No tracking. No data collection. Your library stays on your device. PRO SUBSCRIPTION (Optional) Remove all ads for $1.99/month. Cancel anytime. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Radio Zone at none against Soundmark's 1. On price, update cadence, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Soundmark sells 1 in-app purchase, starting at $1.99 per month. Radio Zone asks for nothing beyond the download.
Radio Zone ships an update every 3 weeks, Soundmark every 9 days. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.
| Parameter | Radio Zone | Soundmark |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (3 ratings) — better | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 3 weeks | Every 9 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 6 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Cruz Chaj | adir ben ami |
In-app purchases
Radio Zone
No in-app purchases
Soundmark
- Pro Monthly$1.991 Month
