Curio
ReleasedYour feeds and the newest research, in one calm reader.
Follow any website, a research topic or a journal, and read it all in one place. Curio shows what is new in each feed, reads the article cleanly, and helps you cite the papers worth keeping.
- Platforms
- Android · iPhone · iPad
- Category
- News
Curio at a glance
Curio is a feed reader for iPhone and iPad from the Danish studio EU Studio. It gathers websites, blogs and new research from PubMed, arXiv and journals in one place to read, with no account, no ads and no tracking.
- Developer
- EU Studio, Denmark
- Category
- News
- Platforms
- Android, iPhone, iPad
- Price
- Free, with in-app purchases
- Languages
- English and Danish
- Status
- Released
A closer look
Tap any screenshot to open it full screen.
What's inside
Everything Curio does, without the filler.
Today
Every feed gets one row with its newest headlines and its unread count — and the number matches what you find inside. Everything new in one list is a tap away.
Any website
Paste a page from a site and Curio finds its feed and shows what it contains before you subscribe. Folders, Read Later, keyword filters and search across everything you follow.
Research as it is published
Follow a PubMed search or an arXiv topic and get new papers as they appear, or follow journals directly — The Lancet, NEJM, Nature, Science, Cell and 96 in all, read from the journals' own sites.
Read, note and cite
A clean reader at the text size you choose, notes on any article, and citations as BibTeX, RIS or APA. Reading lists gather a project's papers and export their citations in one go.
Key points on the device
Three to five bullets from Apple's on-device model, so no article is sent anywhere to be summarised. Needs Apple Intelligence and iOS 26.
Translate and listen
Translate an article with Apple's Translation, or have it read aloud with the voices on your device while you do something else.
Your feeds, your folder
Bring your feeds from another reader with OPML and take them with you the same way. Sync with Curio on Windows or Android through a folder you choose, in iCloud Drive, OneDrive or Dropbox.
Made to be read in
Three layouts, light and dark, seven colour palettes, background refresh and at most one reminder a day. In English and Danish, switchable in the app.
Why people use Curio
The reasons that survive the second week.
No account, no ads, no tracking
Your feeds, articles and notes stay on your device — and in your sync folder, if you choose one. Feeds come straight from the publishers, research straight from PubMed and arXiv. Nothing reaches EU Studio.
News and research in one place
The blog you follow and the journal you follow sit side by side, with the same unread counts and the same reader, instead of in two apps that each know half of what you read.
Most of it is free for good
Feeds from any website, Today, Read Later, search, OPML, themes, key points, translation and citations cost nothing. Curio Pro is for research feeds, sync, reading lists and listening.
Frequently asked questions
Feeds from any website, Today, Read Later, search, OPML, themes, key points, translation and citations are free for good. Curio Pro adds research feeds (PubMed searches, arXiv topics and 96 journals), sync through a folder you choose, reading lists and Listen. It comes monthly, yearly or once, and all three unlock the same. In Denmark that is 19 kr. a month, 99 kr. a year or 299 kr. once; the App Store shows the price in your own currency.
What's next
Planned work, in no guaranteed order and with no promised dates.
- Shipped
Google Play
Curio for Android is on Google Play.
- In progress
iPhone and iPad
Version 1.0 for iPhone and iPad is not on the App Store yet.
You may also like
Other apps built with the same care as Curio.
- Released
- Released
- Released
- Released
