Classical Radio+ vs Polyphonic Interlace
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Classical Radio+
Stream a vast collection of internet radio stations dedicated to classical music. Enjoy diverse channels featuring composers, orchestras, operas, and instrumental mixes. Listen in the background while using other apps.
- Extensive selection of classical music stations
- Background audio playback
- Diverse channel categories (composers, opera, instrumental)
- Stations for various moods and genres
- Access to popular and niche classical channels
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*** Classical Radio+ *** - Streaming Internet Classical Radio Stations Why is Classical Radio+ the best? 1. More Stations YOU Want To Hear 2. Background Audio to surf the Web while you listen 3. Diverse Selection Of Channels (Great Composers, Operas, Orchestras, and More) Station List: *** Most Popular *** GotRadio - Classical StreamingSoundtracks.com CALMRADIO - CELLO Adagio.FM - Medieval to Modern The Classical Channel CALMRADIO - BEETHOVEN CALMRADIO - MOZART CALMRADIO - BACH Classical Minnesota Public Radio Classical Music Broadcast Mostly Classical - SKY.FM WKSU - NPR. Classical. Other Smart Stuff. *** Famous Composers *** CALMRADIO - BEETHOVEN Abacus.fm Mozart Symphony Abacus.fm Mozart Piano CALMRADIO - BACH CALMRADIO - BRAHMS CALMRADIO - CANTATAS CALMRADIO - CHOPIN CALMRADIO - ERIC HARRY CALMRADIO - HAYDN CALMRADIO - MOVIEOLA CALMRADIO - MOZART CALMRADIO - VIVALDI ZET Chopin KMozart *** Instumental Mix *** CALMRADIO - CELLO CALMRADIO - GUITAR CALMRADIO - PIANO CALMRADIO - FLUTE CALMRADIO - SOLO PIANO CALMRADIO - PIANO & GUITAR CALMRADIO - SPACED CALMRADIO - VIOLIN CALMRADIO - HARP Classical Piano Trios - SKY.FM Solo Piano - SKY.FM Whisperings: Solo Piano Radio *** Vocal Classical *** Opera Music Broadcast.com Operavore CALMRADIO - GREGORIAN CHANT CALMRADIO - CHAMBER MUSIC CALMRADIO - CHORALE Classical KING FM Opera GotRadio - Classical Voices CALMRADIO - OPERA Abacus.fm Classical One *** Classical Mix *** Adagio.FM - Medieval to Modern AddictedToRadio.com - Classical Channel All Classical WGBH Amsterdam Royal Orchestra WVIK Augustana Public Radio BlazeRadio Mostly Classical CALMRADIO - BAROQUE CALMRADIO - CLASSICAL MIX CALMRADIO - SYMPHONY CALMRADIO - ELITE ARTISTS CALMRADIO - POSITIVITY CALMRADIO - SINGING BOWLS CALMRADIO - SLEEP Capital Public Radio - Classical Capital Public Radio - Music Catalunya Musica CLASSICFM CLASSIC99 90.9 WGUC KUHF Classical Classical95.9 WCRI (load+) The Classical Channel Classical KING FM 98.1 Seattle KING FM Evergreen Channel Classical KING FM Symphonic Classical KUSC Classical Minnesota Public Radio Classical Music America Classical Music Broadcast AddictedToRadio - Classical Channel WDAV-FM Classical Public Classical South Florida Classical WETA 90.9 FM All Classical WGBH Classical Wyoming Classical 89.5 KMFA CPR - Classical Music ConnClassics FAIRadio.net:5 Village (load+) GotRadio - Classical AND MORE... *** Beyond Classical *** Abacus.fm Vintage Jazz CALMRADIO - LOUNGE Classic & Jazz Paris (load+) WWNO 2 - NPR - Classical Music - New Orleans WSJT Smooth Jazz 98.7 HD 2 FAQs Q: Where can I find these stations online? A: Each of the stations are run independently and have their own online presence. There are several online directories where you can find the stations featured in the app. Q: Why does the music occasionally skip? A: When songs are skipping, it is often because 1) that station's server has recently been reset or 2) the internet isn't filling the audio buffer fast enough. Usually these issues are resolved with faster internet, changing to a new station, or they resolve on their own after the server resets. Q: Why are some stations blank at times? A: Some of these stations are controlled by real DJs and if they aren't playing anything at the time or their site is down no music will play. Fortunately we have a variety of channels so you will always have a lot to choose from. For more information, including Terms of Service & Privacy Policy, visit myindieapp.com. Thanks for listening! Enjoy! Nick MyIndieApp.com
Polyphonic Interlace
Experience a unique audio performance featuring a tapestry of pre-recorded voices woven together. Explore stories from New York City through an immersive, surround-sound journey accessible on your smartphone.
- Surround-sound audio experience
- Pre-recorded vocal tapestries
- Stories from New York City
- Interactive music playback
- Smartphone accessible
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Polyphonic Interlace is a symphonious, surround-sound performance that invites you to travel amidst a sea of voices, emerging from several directions. Each track has been pre-recorded by composer and vocalist Raquel Acevedo Klein, who weaves her own voice into a polyphonic tapestry of stories from across New York City at the cusp of reopening. All are welcome to play parts of the music from a smartphone.
Screenshots
Verdict
The clearest difference is ads: Polyphonic Interlace at none against Classical Radio+'s shown. Polyphonic Interlace also leads on update cadence (every 4 days vs every 4 months) and rating (5.0 vs 4.7). Classical Radio+'s advantage is ratings volume (9K vs 1) and iOS requirement (13.0 vs 15.0). On price, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Polyphonic Interlace holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Classical Radio+ has 9K ratings behind it against 1, so its average is the more settled of the two.
Classical Radio+ ships an update every 4 months, Polyphonic Interlace every 4 days. The most recent releases landed on October 14, 2026 and September 27, 2026 respectively.
| Parameter | Classical Radio+ | Polyphonic Interlace |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (9K ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 91.3% of reviews | — |
| Number of ratings | 9K — better | 1 |
| Update frequency | Every 4 months | Every 4 days — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 11 MB | 32 MB |
| Age rating | 4+ | 4+ |
| Developer | Nick Culbertson | Brian Ellis |
Customer experience
Classical Radio+
Polyphonic Interlace
Bugs and requests
Classical Radio+
Reported bugs
2 issues- Some stations fail to load or experience frequent interruptions
- Occasional app crashes or freezes
Requested features
4 requests- Add a favorites/presets section to quickly access preferred stations
- Implement a sleep timer or auto-off feature
- Reduce the frequency and duration of ads and promotional messages
- Improve station stability and connection reliability
Polyphonic Interlace
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Classical Radio+
No in-app purchases
Polyphonic Interlace
No in-app purchases
Questions
Is Classical Radio+ free?
Is Polyphonic Interlace free?
Which has better reviews, Classical Radio+ or Polyphonic Interlace?
Do Classical Radio+ or Polyphonic Interlace have ads?
Which is updated more often, Classical Radio+ or Polyphonic Interlace?
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