Lossic app icon

Your music collection doesn't live on a shelf.
It lives in your pocket.

Lossless music in your own Google Drive, playing the moment you tap — no servers in between, no re-encoding. And with Lossic Pro on your Mac: insert a CD, and minutes later it plays on your iPhone. One unbroken pipeline, from disc to pocket.

Now on the App Store · iPhone & Mac
Download for iPhone Download for Mac
Lossic on iPhone showing the My Library album grid with FLAC and ALAC tracks

Built like it's your library. Because it is.

Instant play

Tap and it's playing — about 0.2 seconds for a queued album track. Measured on real phones and real networks, not taken from marketing copy.

Original files, untouched

ALAC and FLAC stream without re-encoding, from CD quality to high-resolution releases. A format badge tells you exactly what you're hearing.

Private by architecture

Your iPhone talks to Google directly, read-only. Lossic runs no servers — we couldn't look at your library if we wanted to.

Offline that just happens

Every track you play stays cached on the phone. Play it again in a tunnel or on a plane — zero network required.

Albums that look like albums

Covers, composers, disc numbers — read from your files' own tags. Classical albums finally make sense: browse by the composer, not just the performer.

For real collections

CD rips, Bandcamp and Qobuz purchases, live recordings. The library you actually own — not the one a store rents you.

A player that tells the story

Swipe right from Now Playing and Lossic introduces the performer and the piece — written by an AI from your file's own tags (and, with Gemini, the album cover). Tap a suggested question, or open Ask More and keep the conversation going.

Your key, your AI

Bring your own Gemini, OpenCode Zen or OpenRouter API key; it lives in the iOS Keychain and the app talks to the provider directly. Answers can come in English, Traditional or Simplified Chinese, Japanese, or Korean — your choice.

Two ways in, no setup

No NAS, no port forwarding, no server to babysit.

1

Your CD collection

Insert a disc into a CD drive on your Mac. Lossic rips it to ALAC or FLAC, finds the album art and tags, writes everything in, and uploads it to the Lossic folder in your own Google Drive — automatically. Minutes later it's playing losslessly on your iPhone, with AI ready to tell its story.

2

Your existing FLAC/ALAC

Already have lossless files? Import them right from your iPhone — pick an album's files from Google Drive or any Files location, and they land in your own Lossic space, playable immediately.

3

Then just listen

Albums appear on your cover wall automatically. Played tracks stay on the phone — the music keeps going when the network doesn't.

No account. No server. No copy of your library.

Most cloud players route your files through their own machines. Lossic's entire backend is: none. Your files travel one hop, between Google and your devices, over a connection you can revoke any time — and Lossic can only ever see the files it created itself.

FAQ

Can Lossic see my music? Where does it go?

Your device talks to Google Drive directly — there is no Lossic server, so nothing ever passes through us. Music you rip or import is uploaded straight from your device to your own Drive.

Can Lossic access everything in my Google Drive?

No — and it couldn't even if it wanted to. Lossic uses Google's most limited permission, drive.file: it can only see files that Lossic itself created or imported. Everything outside that is invisible to the app — Google enforces this at the API level, it is not a promise we make. One practical consequence: FLAC/ALAC files you already keep in Drive must be brought in through the Import feature. Copying them into the Lossic folder in Drive's web UI won't work — visibility follows who created the file, not which folder it sits in.

Do you support iCloud?

As an import source — yes, today: the import picker shows iCloud Drive alongside Google Drive, and anything you pick is uploaded into your Lossic space. As a storage backend — not yet, and there is an honest technical reason: iCloud offers third-party apps no partial-read streaming interface, so playing a cloud-only file would mean downloading it whole before it makes a sound. Google Drive's HTTP interface is what makes Lossic's instant start (~0.2s), smart caching and cellular data budgets possible. An iCloud backend may come later as a convenience option, clearly labelled as sync-then-play.

Do you support DSD?

Not for playback — and that's Apple, not us: iOS has no DSD decoder, and the iPhone's hardware can't play the 1-bit stream natively. Apps that claim DSD support convert it to PCM on the fly, which sits badly with a product built on bit-honesty. If you have a DSD collection, convert it once to 24-bit ALAC or FLAC with a desktop tool and import that — a well-done DSD64 → 24/176.4 conversion is transparent, and we'd rather you do it once, knowingly, than have us do it silently on every play. Hi-res PCM (24/96, 24/192) plays natively and shows its true badge.

Which formats does it play?

ALAC and FLAC as first-class citizens, plus AAC and MP3. High-resolution files play with their format shown on the face of the player.

Does streaming re-encode my files?

Never. Lossic streams the original bytes of your file with HTTP range requests and does not transcode them on the way.

How fast is “instant”?

A queued album track typically starts in about 0.2 seconds; a cold tap on a new file usually starts under a second on Wi-Fi. These are measured numbers from real devices, and staying honest about them is the whole product.

Why Google Drive?

Because you already pay for the storage. Lossic adds the part that was missing: a player that treats your Drive like a local music library.

I'm ripping a CD and Lossic can't find the cover. What do I do?

Point it at the exact release on Discogs. Search for your CD on discogs.com, open its release page, and paste the address into the “Paste a Discogs release URL or ID” field in the rip window. Either the full URL, e.g. https://www.discogs.com/release/12727624-…, or just the number 12727624 works — Lossic fetches that release's cover and tags. Automatic lookup is deliberately strict (a blank cover is better than the wrong one, which would be burned into every track), so this is the intended way to resolve an obscure or regional pressing.

How does the story feature work?

Swipe right from Now Playing and Lossic asks an AI to introduce the performer and the piece, using the track's embedded tags — and, with Gemini, the album cover — as context. Three suggested follow-up questions are one tap away, or open Ask More for a conversation about what's playing.

Do I need an AI subscription? What about my privacy?

You bring your own API key — Gemini, OpenCode Zen or OpenRouter. It's stored in the iOS Keychain and the app calls the provider directly; there is still no Lossic server in the loop. With Gemini you can opt in to Google Search grounding for fresher answers. No key? The player works exactly the same — the story layer is simply off.

Can the AI get things wrong?

Yes. The introductions are generated text and may contain mistakes — treat them as a knowledgeable friend's take, not a reference work. The playback numbers, by contrast, are measured.

How do I get it? What does it cost?

Lossic is on the App Store now, for iPhone and Mac — one download record, one subscription that unlocks both. Every new install starts with a 30-day full-feature trial: no card, no paywall until the trial ends. After that it's US$2.99 a month or US$29.99 a year.

Own your music again.

Download for iPhone Download for Mac