# Nautiline: OpenSubsonic Client — Stream Your Music > Modern OpenSubsonic client for streaming and offline music playback. (iPhone/iPad app by Gledtone.) - Source: https://appshunter.io/ios/app/nautiline-opensubsonic-client/id6755918140 (this page in markdown: same URL + `.md`) - Developer: [Gledtone](https://appshunter.io/developer/1763534819) - Category: Music - Price: Free with in-app purchases - Rating: 4.60/5 from 70 App Store ratings · 75 written reviews indexed - Age rating: 4+ - Requires: iOS 17.0 · 87 MB - Languages: Russian, American English, Japanese, Chinese (Simplified, China) - Released: 2025-12-15 - Data updated: 2026-08-30 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/nautiline-opensubsonic-client/id6755918140/reviews.md ## What is Nautiline? Nautiline is a modern OpenSubsonic client with a beautiful interface and solid media handling, so you can focus on your music. Listening & Playback: • Cache & Download Files ‣ Songs are automatically cached as you listen with no extra data used ‣ Manually download files for offline listening ‣ Automatically save your whole library • Gapless Playback • Seeking in Transcoded Files ‣ Save bandwidth without sacrificing the listening experience • Internet Radio • Offline Browsing & Searching • Synced Lyrics ‣ Direct from your server • ReplayGain ‣ Automatically apply the right track/album gain • Sleep Timer Remote Access: • Set Custom Headers • Multiple URLs for home and away access iOS Integration: • CarPlay • Siri • Music Haptics ## Key features - Offline caching and downloading - Gapless playback - Synced lyrics - CarPlay and Siri integration - Sleep timer - ReplayGain support ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Nautiline | $10.00 | one-time | ## Recent user reviews (10 of 75) All indexed reviews: https://appshunter.io/ios/app/nautiline-opensubsonic-client/id6755918140/reviews.md ### 5/5 — Icon settings are broken *2026-08-22* I can’t change to dark icons ### 3/5 — Looks great, doesn’t work great *2026-08-02* Easily the best looking subsonic music client out there. Unfortunately it randomly drops, stops, and even closes all the time. I can probably seek like 5-6 songs and it will crash. I know it’s not my server because none of the other client apps do this. **Developer response:** Sorry about those issues, It would help me find the cause of these issues if you could let me know what format files you're playing and if you could send logs from these crashes. You can contact me via email through the app ### 5/5 — Perfection, great for classical music! *2026-08-02* Beautiful player, well designed, loooots of space for long titles names like classical music needs. Very happy with this. ### 5/5 — Interface lang *2026-07-18* please add the ability to select a localization in the app. I want to use the English interface instead of my phone's default language **Developer response:** This is possible in the iOS Settings app > Apps > Nautiline, and select "Preferred Language". I will consider adding a setting within the app though. ### 3/5 — Great UI, quite a few bugs *2026-07-15* Radio Stations - Audio cuts when starting a channel and frequent interruptions makes it harder to enjoy radio added through Navidrome. Overall stability - Despite multiple reinstallations and even after restarting a new Navidrome instance, Nautiline is experiencing inconsitent streams, with songs becoming impossible to play for a few seconds up to a minute, forcing a few app reboots in order to bring it back. In these instances, quick/full sync does not help. Also, i can frequently see m4a automatically switch to a lower bitrate AAC format, which is unwanted yet it still happens despite having strong internet connectivity. Same goes for FLAC which sometimes, for some reason, cannot reliably play all the time, with FLAC songs sometimes not wanting to play at all for a few seconds, much like the issue i pointed above. I still give 3 stars because the dev has replied in a timely manner to my email regarding a certain question i had, which is appreciated. I also refrain from giving more because the app felt more stable when i first purchased it. **Developer response:** Sorry about those issues, I'd like to hear more about them in an email so I can track down what's changed, since the overall stability of the app shouldn't have gotten worse over time. A few questions: What does it mean for a song to be impossible to play? Nautiline doesn't transcode anything to AAC, so what bitrates are you seeing when streaming m4a vs what you expect? Do all of these issues happen on strong connections? Are you connecting through a VPN, Tailscale, Cloudflare tunnel, or directly? ### 5/5 — Great app *2026-07-12* Switched from Amperfy to this app and it's honestly way more complete. No bugs and a great UI, that's all I asked for. ### 4/5 — Good but… *2026-07-11* Overall good and beautiful, but a few features missing: 1. Playlist auto download, so i don’t have to hit download every time i add a music to the list 2. Select multiple songs in all songs, then add them to a playlist, currently I have to move them one by one 3. There is no option to auto download or at least download all favorite tracks ### 5/5 — super responsive developer *2026-07-10, version 1.2.3* had two issues so far but i reported it to the developer and he fixed it promptly. so happy with the app it’s beautiful and fast and everything i needed and more! ### 5/5 — Best client for navidrome *2026-07-07* I’ve tired quite a few clients for navidrome, and this is the best one I have used. Definitely will be purchasing the full app after my trial finishes. Thank you dev :) ### 5/5 — Très bon travail ! *2026-07-06* J’utilise Nautiline depuis peu car je voulais me désabonner de Spotify. Au début la transition est assez difficile car il faut changer des habitudes. J’ai comparé avec les autres applications équivalentes mais Nautiline est de loin la meilleure. Très bon travail sur l’interface utilisateur, l’ergonomie et l’application est entièrement personnalisable. Au final, un parfait équilibre, un mix entre Spotify et Apple Music mais en mieux ! ## Frequently asked questions about Nautiline ### What does Nautiline do? Nautiline is a modern client for OpenSubsonic servers, allowing you to stream and manage your music library directly from your server. It offers features for both online streaming and offline listening, ensuring you can access your music anywhere. ### What are the key features of Nautiline? Key features include offline caching and downloading of songs, gapless playback, synced lyrics directly from your server, and integration with iOS features like CarPlay and Siri. It also supports ReplayGain and a sleep timer for a personalized listening experience. ### Is Nautiline free to use? The application is free to download and use, with in-app purchases available. These purchases likely unlock additional features or customization options beyond the core functionality. ### What devices is Nautiline compatible with? Nautiline is designed for iOS devices and integrates with CarPlay and Siri. It requires access to an OpenSubsonic server, which can be hosted on various platforms. ### How can I listen to music offline with Nautiline? You can manually download individual songs or your entire library for offline listening. Additionally, songs are automatically cached as you listen, so no extra data is used when streaming online, and these cached files can be accessed offline. ## Version history (last 5 releases) ### 1.2.5 — 2026-07-30 • New ‣ Playlists can be favo(u)rited ‣ Option to auto-cache favourite playlists and tracks ‣ Selecting tracks enabled in All Tracks and Favourite Tracks • Fixes ‣ Fixed alert toasts sometimes showing the wrong text ‣ Fixed handling of rate-limiting when downloading transcoded files ‣ Fixed memory leak in playback ‣ Playback position saved between sessions ### 1.2.4 — 2026-07-16 • New ‣ Added support for fetching lyrics from LrcApi servers ‣ Added artist radio and album radio ‣ Added filtering by release type (Album, EP, Single) ‣ Added fast-forward and rewind in CarPlay by long-pressing forward and back ‣ Allow changing account URL ‣ Allow adding internet radio stations ‣ Various UI Tweaks: ‣ Allow configuring playback info ‣ Album years shown in List style ‣ Enlarged cover art in List style ‣ Added "About" and "Similar Artists" sections to MP3-player style artist page ‣ Allow hiding Search tab ‣ Allow hiding tab bar when only one tab is selected • Fixes ‣ Fixed downloads being included in iCloud backups ‣ Fixed search results sometimes not updating ‣ Fixed track radio not continuing ‣ Fixed accidental touches underneath the mini player ‣ Fixed possible crash during initial launch ‣ Fixed deleted radio stations not being deleted in app ### 1.2.3 — 2026-07-01 • New ‣ New streaming-style artist page, with option for reverting to older style ‣ Support for internet radio ‣ Shortcut for starting playlists ‣ Play and shuffle buttons for year and decade pages ‣ Exposed sample rate • Fixes ‣ Fixed EQ not being applied on first launch ‣ Fixed global EQ not disabling properly ‣ Fixed some playlists not being editable ‣ Fixed percentage indicated when Auto-Caching often being zero ‣ Fixed album runtime not showing ‣ Handled rare situation where saved files are not shown in the interface ‣ Fixed rare playback bug ‣ Fixed hang when clearing downloads ‣ Better compatibility with some servers ‣ Fixed unlikely bug when playing an album next/last ‣ Fixed some localization errors ### 1.2.2 — 2026-06-04 • New ‣ More actions available when selecting tracks ‣ Optional list-style for Library tab ‣ New placeholder cover art ‣ Track Artists in CarPlay • Fixes ‣ Fixed downloads not continuing on cellular connections ‣ Avoid shifting around context menu buttons ### 1.2.1 — 2026-05-27 • New ‣ Added support for Nextcloud Music & others ‣ CarPlay: ‣ New page for starred tracks ‣ Next track shown in player ‣ Album title in player can be tapped • Fixes ‣ Fixed audio glitch when seeking on a slow connection and some file types ‣ Fixed album & playlist play button overflowing at larger text sizes ‣ Fixed downloads not continuing in the background ‣ Fixed syncs not continuing in the background ## Apps similar to Nautiline | App | Rating | Price | Category | | --- | --- | --- | --- | | [flo - Navidrome Client](https://appshunter.io/ios/app/flo-navidrome-client/id6529533140) | 3.6 (25) | Free | Music | | [Sonora - Navidrome Client](https://appshunter.io/ios/app/sonora-navidrome-client/id6760624152) | 4.0 (4) | Free | Music | | [SubStreamer](https://appshunter.io/ios/app/substreamer/id1012991665) | 4.0 (131) | Free | Music | | [Narjo](https://appshunter.io/ios/app/narjo/id6748359006) | 4.3 (29) | Free | Music | | [Amperfy Music](https://appshunter.io/ios/app/amperfy-music/id1530145038) | 4.6 (135) | Free | Music | | [Yuzic: Navidrome & Jellyfin](https://appshunter.io/ios/app/yuzic-navidrome-and-jellyfin/id6740042497) | 4.1 (16) | Free | Music | ## More apps by Gledtone - [Jewelcase](https://appshunter.io/ios/app/jewelcase/id6642683626) All apps by Gledtone: https://appshunter.io/developer/1763534819 ## Related topics [opensubsonic](https://appshunter.io/ios/topics/opensubsonic) · [subsonic client](https://appshunter.io/ios/topics/subsonic-client) · [navidrome client](https://appshunter.io/ios/topics/navidrome-client) · [subsonic](https://appshunter.io/ios/topics/subsonic) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-30.*