A Readwise Reader alternative, for considerably less money
On this page
Readwise Reader is probably the most complete tool in this category. It is also the most expensive: around $9.99 a month when billed yearly.
It is worth it if you live inside its ecosystem: Kindle sync, spaced repetition over your highlights, export to Obsidian, Notion or Roam, deep integrations. If you use all of that, stay where you are; this page is not going to talk you out of it, and it is not trying to.
It is for the other group, which is much larger: people paying for Reader in order to save articles, read them clean, highlight four sentences and find them later. That use does not cost $119.88 a year.
What Tagsora offers
€39.99 a year, VAT included (about €3.33 a month), with:
- saving from the web (the browser extension and mobile apps are in the works);
- a clean reader mode, in your font and your size;
- highlights and notes that stay in your library, searchable, even if the original article disappears;
- automatic tagging from the content: nothing to file by hand;
- search by meaning, which finds what you remember even when you do not remember the words;
- on-demand summaries and an assistant you can question about the text;
- PDFs with their text extracted: summarisable, searchable, highlightable;
- 5 GB for your own files (PDF, ePub, Word and other documents), with highlights, notes, search and summaries, and always private;
- RSS feeds, to follow blogs without them flooding your library;
- generated audio of the article;
- full export and account deletion from inside the app.
Side by side
| Feature | Readwise Reader | Tagsora |
|---|---|---|
| Reference price | ~$9.99/month (yearly) | €39.99/year · €5.99/month |
| Permanent free plan | No (trial) | Yes, 1,000 links |
| Built-in podcasts and radio | No | Yes, free with no quotas |
| Reader mode | Yes | Yes |
| Highlights and notes | Yes | Yes |
| Import highlights from other apps | Yes | Yes (Readwise, Instapaper, Raindrop CSV) |
| AI auto-tagging | Partial | Yes, on every new link |
| Search by meaning | No | Yes |
| AI summaries | Yes | Yes, on demand |
| Ask the article | Yes | Yes |
| PDFs and ePub | Both | Both (uploaded, with Premium) |
| Kindle sync | Yes | No |
| Spaced repetition over highlights | Yes, its signature feature | Yes, simpler |
| Export to Obsidian/Notion/Roam | Yes | No (full data export instead) |
| RSS | Yes | Yes |
| Article audio | Yes | Yes (premium) |
| iOS/Android apps | Yes | In the works |
Source: Readwise Reader’s official website, checked on 1 August 2026.
Where Readwise still wins
There is no point pretending otherwise:
- Kindle. If your highlights live on a Kindle, Readwise syncs them for you. Tagsora does not.
- Export into your notes app. Obsidian, Notion, Roam. Tagsora has a full data export, but no continuous sync with those tools.
- Maturity. Years of polish, apps published in the stores, a large community. Tagsora is young and it shows.
Where Tagsora wins
- Retrieval. This is the biggest difference and the hardest to appreciate until you try it: asking about the content and having the article appear.
- Order without work. Automatic tagging on every new link means a 2,000-link library stays navigable without ever spending an afternoon organising it.
- Price. Less than half, with a free plan that does not expire.
- Spanish. The interface, the summaries and the assistant work as well in Spanish as in English. It is not an add-on: it is half the product.
Bringing your highlights over
Readwise exports to CSV. Tagsora reads that CSV, groups the highlights by article and re-anchors them onto the text when you open it. The attached notes come along.
Importing is free and does not consume your AI quota.
Comparison built from each service’s public information, checked on 1 August 2026. The trademarks mentioned belong to their owners and are not affiliated with Tagsora. Check prices and features on their site before deciding.