Siftlee - AI Second Brain
Your saves become a magazine
Only for iPhone
Free · In‑App Purchases
iPhone
Your saves become a magazine. On the 1st, The Sift writes your month into an issue worth reading - made just for you, from you.
You save and bookmark things all day. TikToks you swear you'll try. Screenshots of recipes you'll cook someday. A workout video from three months ago. A meme that made you laugh. A voice memo with a 2am idea.
Then you can never find any of it again. The TikTok is buried under four hundred others, the screenshot is lost in your camera roll, the Instagram account goes private, the video gets taken down - and the thing you wanted to keep is just gone.
Siftlee is your AI second brain. Save anything you might need later. When you want it back, just ask. And once a month, Siftlee does something no other app does with your saves: it writes you a magazine.
THE SIFT - A MAGAZINE, WRITTEN FROM YOUR SAVES
On the 1st of each month, Siftlee writes you a magazine about the month you just lived. The recipes you saved come back as real recipe cards. The rabbit holes you fell down become departments. The things you almost bought make the shopping pages, and the ideas worth acting on land in a shortlist at the end. It opens with an editor's letter about your month - because someone finally read all of it.
Your issues live on a bookshelf at the top of Spaces. Pull a spine down and read your own month back. Not a member yet? A free sample issue is waiting on your shelf.
WHAT YOU CAN SAVE
- Videos & posts: TikToks, Instagram Reels & posts, YouTube videos, X posts, articles, blog posts - anything with a URL
- Images: screenshots, photos, anything from your camera roll
- Audio: voice memos, podcast clips, recordings
- Documents: PDFs, Word files, text files
Plus: save straight from TikTok, Instagram, Safari, X, YouTube or any app - just tap Share and pick Siftlee.
WHAT SIFTLEE DOES WITH IT
Siftlee reads, transcribes and understands what you save - including what's said in the videos. It automatically organizes related items into Spaces (broader categories) and Threads (related items within each space) - no folders, no tags, no manual filing. Then you search your entire library in plain English ("what did I save about Sicily?", "that pasta recipe from TikTok") and get an answer with cited sources, not a list of links to dig through.
WHEN THE INTERNET DELETES, YOUR LIBRARY DOESN'T
Videos get taken down. Accounts go private. Threads get nuked. What Siftlee captured - the meaning, the transcript, the source - stays in your library. X posts are even saved through the official X API, so when the original disappears, your copy survives.
WHY IT'S NOT JUST YOUR FAVORITES FOLDER
Your TikTok favorites, your camera roll, your bookmarks - that's where saves go to pile up. You can't search them by what's inside, they don't talk to each other, and they vanish when a video does. Siftlee is one library for all of it, searchable by meaning, every save linked to its source.
SIFTLEE PREMIUM
Try Siftlee free: save anything - TikToks, Instagram Reels, YouTube videos, links, voice memos, documents - with a starter run of saves and searches on the house. Premium removes every limit and delivers The Sift: your own monthly magazine, on the 1st. Subscriptions are auto-renewing - current plans and pricing are shown in the app. Payment will be charged to your Apple ID account at confirmation of purchase. Subscription automatically renews unless canceled at least 24 hours before the end of the current period. Manage or cancel anytime in your App Store account settings.
PRIVACY
Siftlee uses third-party AI providers to process the content you save. Full details are in our Privacy Policy. Your library is yours - delete any item or your entire account anytime.
Privacy Policy: https://siftlee.com/privacy/
Terms of Use: https://siftlee.com/terms/
Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Siftlee has a new look - and a new magazine!
THE SIFT
On the 1st of each month, Siftlee writes Premium members a magazine about the month they just lived - saved recipes come back as recipe cards, rabbit holes become departments, and it opens with an editor's letter about your month. Issues live on a bookshelf at the top of Spaces. Pull a spine and read your month back. Not a member? A free sample issue is on your shelf.
SAVING, MORE RELIABLE
- YouTube, TikTok, and public Instagram links now save far more dependably
A SHARPER SIFTLEE
- A full redesign: bolder type, cleaner cards, a calmer library
- Dozens of fixes and improvements throughout
The developer, Ainur Corp., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Purchases
- Contact Info
- User Content
- Search History
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Ainur Corp.
- Size
- 30.9 MB
- Category
- Productivity
- Compatibility
Requires iOS 17.2 or later.
- iPhone
Requires iOS 17.2 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Weekly $7.99
- Monthly $19.99
- Annual $79.99
- Copyright
- © 2026 Ainur Corp.