Lexi vs Matter
Matter is built for the hours you spend reading. Lexi is built for everything you save and need to find again.
Matter is probably the most polished reading experience on the iPhone: near-human text-to-speech, podcast transcription, and an AI Co-Reader that answers questions about the article you are reading. Lexi optimizes for a different moment — the one where you need to find or recall something you saved weeks ago. Here is the honest breakdown.
Matter facts on this page come from getmatter.com and its App Store listing as of July 2026. Matter shows pricing in-app rather than on a public pricing page; figures here follow its App Store listing and current coverage. If you spot something outdated, tell us and we will fix it.
Lexi vs Matter, feature by feature
| Feature |  Lexi | Matter |
|---|---|---|
| AI model | Automatic enrichment: every save gets a summary, tags, and OCR without being asked. | AI Co-Reader answers questions inside the article you are reading, on Premium. |
| Chat with your library | Ask questions across everything you saved; answers cite the source item. | Co-Reader is per-article; there is no chat across your whole library. |
| Listening | No text-to-speech today. | HD near-human voices on Premium, plus podcast transcription. |
| RSS & newsletters | Not supported — Lexi is save-first, not a feed reader. | Follow RSS feeds and writers; newsletters via a @getmatter address or Gmail sync. |
| File types | Web pages, PDFs, images (with OCR), notes, and imported ChatGPT threads. | Articles, newsletters, RSS, PDFs, YouTube videos, podcasts, and X threads. |
| Platforms today | Web app + iPhone app (Android usable via the web app); Mac and Chrome extension coming soon. | iPhone, iPad, Vision Pro, web app, and Chrome/Safari extensions — no Android app. |
| Library export | One-click export to Notion, Apple Notes, and Reminders. | Highlights sync to Notion, Obsidian, Roam, and Readwise on Premium; no documented full-library export. |
| Pricing | Free tier with AI included; paid plans up to $19.99/month. | Free tier with full-text search; Premium about $8/month or $60/year for HD TTS, Co-Reader, and integrations. |
Why people pick Lexi
- Recall over queue: AI files every save so you can find it weeks later by searching or asking.
- Answers cite the exact saved item — verify instead of trusting a summary.
- OCR built in: screenshots and scanned PDFs become searchable text.
- Works from any browser today, not just inside the Apple ecosystem.
Frequently asked questions
Is Lexi a Matter alternative?
If you mostly read and listen on an iPhone, Matter’s polish and audio are hard to beat. If your problem is finding and recalling what you saved — across articles, PDFs, and screenshots — Lexi’s automatic enrichment and cited chat answers are built for exactly that.
Can I import my Matter library into Lexi?
Not automatically today — Lexi does not have a Matter importer, and Matter does not document a full-library export. You can re-save the items that still matter and Lexi will enrich them as they come in.
How is Lexi’s AI different from Matter’s Co-Reader?
Co-Reader is a reading companion: it answers questions about the article you have open. Lexi’s AI is a librarian: it summarizes and tags every save automatically, and answers questions across your entire library with citations back to the saved item.
Does Matter work on Android or Windows?
Matter has no Android app; its web app and extensions cover some desktop use. Lexi’s web app works in any modern browser today, with the same library everywhere.
Where can I use Lexi today?
Lexi is available today as a web app and on iPhone. A Mac app and a Chrome extension are on the roadmap.