Achriom is a movie tracker with a built-in AI librarian. Track films alongside books, TV shows, music, and anime in a single private library. Free to start; Pro is $9.99 per month for unlimited AI conversations. Import your Letterboxd diary in under 60 seconds.
Movie Tracker
A movie tracker that understands the rest of your taste
Log what you've watched. Build a watchlist. Then let an AI librarian find the patterns that connect your films to your books, albums, and shows.
Free tier: unlimited films, 50 AI messages. No credit card.
How it works
Your diary, your watchlist, your librarian
Add films by title, import your Letterboxd diary as CSV, or scan a shelf of DVDs with your phone. The library sits next to your books, music, TV, and anime in one collection, not five apps.
Ask the librarian anything. "What should I watch tonight?" pulls from your ratings, your mood, and what you've loved in other media. "Why am I drawn to this director?" gets an actual answer, not a list.
No followers. No public reviews. No pressure to perform your taste. Private by default.
Built for serious watchers, not scorekeepers
Cross-media patterns
The AI librarian sees the connections between your films and your books, music, and shows. Your taste is a whole, not a collection of silos.
Letterboxd import
Export your Letterboxd CSV, drop it into Achriom. Diary, ratings, and watchlist transfer in under 60 seconds. Keep both apps running side by side.
Conversational recommendations
"Something slow and atmospheric like that Tarkovsky film, but shorter." The librarian understands the ask and pulls from what you've actually loved.
Private by default
No social graph. No public watchlist. No one rating your ratings. Your library is yours.
Anywhere you watch
Web app at app.achriom.com plus iOS on the App Store. Your library syncs. Add a film on your phone, find it on your laptop.
MCP for power users
Connect Claude or ChatGPT to your library via Model Context Protocol. Free for all accounts.
Honest comparison
How Achriom compares to other movie trackers
| App | Scope | Social | AI features | Price |
|---|---|---|---|---|
| Letterboxd | Films only | Very social | No | Free / $19-49 yr |
| IMDb | Films + TV (reference) | No | No | Free |
| JustWatch | Films + TV (streaming search) | No | No | Free |
| Trakt | Films + TV (scrobbling) | Some | No | Free / $30 yr |
| Achriom | Films, books, music, TV, anime | Private | AI librarian | Free / $9.99 mo |
The honest read: Letterboxd is still the best social film tracker. Trakt is still the best for automatic scrobbling. Achriom is the only one that puts films in the context of the rest of your taste.
Looking for something new to watch rather than logging what you already have? See Best Movie Discovery Apps 2026 for JustWatch, Reelgood, Rotten Tomatoes, IMDb, Letterboxd, and Achriom compared on discovery alone.
Common questions
What is a movie tracker?
A movie tracker is an app that logs films you've watched, keeps a watchlist, and records ratings or notes. Achriom is a movie tracker that works across books, TV, music, and anime in the same library.
What makes Achriom different from other movie trackers?
Achriom has a built-in AI librarian that reasons across your entire media library. Your films sit next to your books, TV, music, and anime. Private by default, with no social feed and no followers.
Can I import my Letterboxd watchlist and diary?
Yes. Export your Letterboxd data as CSV from account settings, then import it in Achriom. Diary, ratings, and watchlist all transfer. Takes under 60 seconds for a full history.
Is Achriom a Letterboxd alternative?
Not a direct replacement. Letterboxd is a social film network. Achriom is a private AI librarian that tracks films alongside your other media. Many people use both.
How much does Achriom cost?
Free with unlimited films and 50 AI messages. Pro is $9.99/month or $99/year for unlimited AI conversations. No credit card required for the free tier.
Does Achriom work on iPhone?
Yes. iOS app on the App Store plus web app at app.achriom.com. Library syncs across both.
Can Achriom recommend movies based on my taste?
Yes. The AI librarian reads your collection (ratings, notes, themes) and recommends in natural language. Ask for films similar to a favorite, or describe a mood and get matches.
Your film taste is part of something bigger.
Start free. Import your Letterboxd diary. See what Achriom finds in the connections.
Start freeNo credit card required.