Comparison

Classical Archives vs SubStreamer

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Classical Archives

Explore a vast library of classical music, discover essential works, create custom playlists, and enjoy curated radio streams. Access full tracks or clips based on your account status.

Highlights
  • Extensive music library by composer, performer, or title
  • Curated 'Must Know' list of important classical works
  • Create and manage custom music playlists
  • Personalized classical music radio streams
  • Queuing player for seamless listening
  • Access to full tracks or clips
Features
Read full description

Classical Archives, the largest classical music site in the world, offers several methods to play/explore classical music on its mobile application: The various features are accessed through the four icons at the bottom of the screen. The player is accessed through the 'two-notes' icon at top-right, and the player-queue is accessed by clicking the [Q] icon at the top. (See below from instructions on how to use the player-queue.) 1) Library: (The Greats -or- by Composer, Performer or Title Search) which offers all the works we have by each composer, performer or matching title. Once you select a work, you can select what performance of that work you want to listen to. 2) Must Know: (By Composer -or- by Period & Genre) which is a list selected by our musicologists of the ~800 most important works of classical music you'll want to be familiar with. Selecting a work will always play the performance from the latest release (as opposed to The Library where you can select the performance.) 3) Playlists: (Featured and Mine) allows you to listen to featured playlists or to create, and listen to, your own. Up to 12 hour-long playlists are allowed. Subscriber account at Classical Archives is required. 4) Radio: Our radio will continuously stream either a series of single movements, or complete works (depending on your choice) that will be pulled from the selection of Period(s) and Genre(s) you select, from Early & Renaissance to Modern/Contemporary -- in the following genres, or combination of genres: from Orchestral, Solo/Chamber, Vocal, and/or Stage (incl. Operas). The radio will continuously refill the queue, until you stop the player. Depending on your Classical Archives' status (visitor, member or subscriber), you have complete access to all the complete tracks and works or you may only listen to clips of each track. There is no limit to the number of tracks or works you can play. This app offers a queuing player (click the [Q] icon at the top to view/edit it): you may enter a complete symphony plus a full opera if you wish. You may add several works and tracks to the player only as long as the current queue does not already contain 20 or more tracks. Each time a track is played, it is removed from the queue and the count goes down. The queue can be edited (remove a track by clicking the 'X' next to it) and it allows you to jump to and immediately play any track in it

About

SubStreamer

Access and stream your personal music library from a Subsonic-compatible server on your mobile device. Enjoy offline playback, personalized mixes, and detailed listening analytics without ads or subscriptions.

Highlights
  • Stream and download music library
  • Offline listening with background processing
  • Personalized smart mixes
  • Listening analytics and scrobbling
  • Playlist and library management
  • Background playback with lock screen controls
  • Open source
Features
Read full description

Your music. Your server. Everywhere you go. Substreamer turns your Subsonic-compatible server into a personal streaming service. Browse, play, and download your entire music library on iPhone and iPad — free, with no ads, no subscriptions, and no data collection. Verified with Navidrome, Subsonic, Gonic, Nextcloud Music, and Ampache. Also compatible with Airsonic-Advanced, Funkwhale, Supysonic, and other Subsonic API servers. STREAM & DOWNLOAD Stream in full quality or choose a bitrate that suits your connection. Download albums and playlists for offline listening with background queue processing and automatic recovery. Substreamer switches to offline mode automatically when your server is unreachable. TUNED IN — SMART MIXES Personalised playlists powered by your listening history. Time-of-day mixes, deep cuts from similar artists, decade time machines, genre blends, favorites radio, and a custom mix builder — all generated from your own library, not an algorithm trained on someone else's taste. LISTENING ANALYTICS See your play history, top artists, albums, and songs, most active listening hours, activity heatmaps, and listening streaks. Scrobbles queue locally when you're offline and sync automatically when you reconnect. Exclude specific albums or artists so one-off plays don't skew your stats. LIBRARY MANAGEMENT Browse by album, artist, or playlist. List and grid views with alphabetical quick-scroll for large libraries. 5-star ratings and favorites sync with your server. Create and manage playlists, reorder tracks, or save your current queue as a new playlist. PLAYBACK Background playback with full lock screen and notification controls. Adjustable playback speed, shuffle, and repeat. Share albums or playlists with configurable links. BEAUTIFUL & PRIVATE Light, dark, and system themes with custom accent colors. Album art color extraction for immersive detail views. No tracking, no analytics, no account required — your music stays between you and your server. OPEN SOURCE Substreamer is open source under the GPL-3.0 license. Browse the code, report issues, or contribute at github.com/ghenry22/substreamer.

Screenshots

Classical Archives4 screens
SubStreamer4 screens

Verdict

The call

The clearest difference is rating: SubStreamer at 4.0 against Classical Archives's 3.6. SubStreamer also leads on monetization model (free vs free with in-app purchases) and update cadence (every 2 weeks vs monthly). Classical Archives's advantage is iOS requirement (11.0 vs 16.4). On price, review sentiment, ads and in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

SubStreamer holds the better App Store score, 4.0 against 3.6. That said, the two scores are not equally well evidenced: SubStreamer has 131 ratings behind it against 17, so its average is the more settled of the two. Written reviews point the same way: 68% of Classical Archives's written reviews are positive against 72% of SubStreamer's.

UpkeepUpdate frequency

Classical Archives ships an update monthly, SubStreamer every 2 weeks. The most recent releases landed on June 11, 2026 and September 22, 2026 respectively.

Scorecard5 real differences · 5 level
Classical Archives versus SubStreamer: the parameters behind the verdict, then further details
ParameterClassical ArchivesSubStreamer
PriceFreeFree
Rating3.6 (17 ratings)4.0 (131 ratings) — better
Positive reviews67.6% of reviews72.4% of reviews — better
Number of ratings17131 — better
Update frequencyMonthlyEvery 2 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS11.0 — better16.4
Further details — not scored
Size30 MB54 MB
Age rating4+4+
DeveloperClassical Archives LLCGaven Henry

Customer experience

Classical Archives

All ratings17 ratings
Positive64.7%
Neutral0.0%
Negative35.3%
Written reviews34 reviews
Positive67.6%
Neutral5.9%
Negative26.5%

SubStreamer

All ratings131 ratings
Positive74.8%
Neutral11.5%
Negative13.7%
Written reviews203 reviews
Positive72.4%
Neutral10.3%
Negative17.2%

Bugs and requests

Classical Archives

Not enough reviews yet to summarise bugs or requests.

SubStreamer

Reported bugs

18 issues
  • Songs fail to play without double-pressing play button
  • Playback stops with 4 seconds remaining in track
  • Skipping back crashes the app
  • Large files (10MB+) require pause-then-play to start
  • Scrobbling fails despite server support
Show 13 more
  • AirPlay to Apple TV doesn't work
  • Time display incorrect for songs over 1 hour
  • Metadata loads too frequently, causing lag
  • App freezes when pulling down menu on player screen
  • Radio tab causes app freeze
  • Occasional non-responsive behavior
  • Crashes when switching between songs on cellular
  • Image optimization never completes on large libraries
  • Duplicate songs appear in multi-disc albums
  • Offline folder structure doesn't match server
  • Bluetooth playback sometimes plays two songs simultaneously
  • SSL support issues in older versions
  • Slow metadata loading from server

Requested features

18 requests
  • CarPlay support for in-car use
  • Traditional Chinese language support
  • Simplified Chinese language support
  • All-songs library view (not just albums/artists)
  • Lyrics API integration
Show 13 more
  • Replay gain support
  • Smart playlists for yearly recaps
  • Batch download for offline music
  • Display codec and bitrate information
  • Better shuffle/random playback options
  • Improved pull-down gesture for minimizing player
  • Unified offline music view with filters
  • Song sorting options in playlists
  • Album art display in more views
  • Radio station support visibility fix
  • Genre sorting capability
  • Lock screen playback controls
  • Queue clearing functionality

In-app purchases

None

Classical Archives

No in-app purchases

None

SubStreamer

No in-app purchases

Questions

Is Classical Archives free?
Classical Archives is free to download, with no in-app purchases.
Is SubStreamer free?
SubStreamer is free to download, with no in-app purchases.
Which has better reviews, Classical Archives or SubStreamer?
SubStreamer is rated higher. Classical Archives averages 3.6 out of 5 from 17 ratings, while SubStreamer averages 4.0 from 131 ratings.
Do Classical Archives or SubStreamer have ads?
Neither Classical Archives nor SubStreamer shows ads.
Which is updated more often, Classical Archives or SubStreamer?
Classical Archives ships an update monthly, and SubStreamer every 2 weeks. Most recently, Classical Archives was updated on June 11, 2026 and SubStreamer on September 22, 2026.

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