CatchSlide
Snap lecture slides. Get them straight, searchable and ready to review.
Snap lecture slides. Get them straight, searchable and ready to review.
The camera finds the four corners of a slide as you aim, flattens it as if you were facing it, and can capture it for you automatically.
No shutter sound, so you can capture in the middle of a lecture without disturbing anyone.
Record the talk while you capture. Tap any slide to hear what was said at that moment.
Turn recordings into text on your device and read what was said on every slide.
Get an overview, key points and keywords for the whole talk, made on your device with Apple Intelligence.
Find a slide by any word on it or anything the speaker said.
Slides captured in a row become one presentation. Rename, reorder or merge them.
Export a study PDF, a Markdown note for Notion or Obsidian, or a PowerPoint deck with the transcript in the speaker notes.
Optionally keep your slides and recordings on all your iPhone, iPad and Mac devices.
Share lecture photos from the Photos app and they are straightened and filed as one deck.
Open the app and the camera is ready. Fit the slide on screen until the frame turns green, then tap the shutter or let auto capture take it. When the slide changes, the next one is captured automatically.
Tap Record at the top of the camera. The talk is recorded while you capture. Later, open any slide and tap play to hear it from the moment you took that slide. Playback turns the slides for you.
Open a presentation and tap the ✨ notes button. Tap Transcribe next to a recording, then Summarize with AI. AI Summary needs a device that supports Apple Intelligence (iOS 26 or later) with Apple Intelligence turned on.
Slides captured within five minutes of each other are treated as the same session and filed in one presentation. You can rename it, or merge presentations from the list.
In a presentation, open the ⋯ menu and choose PDF (one, two or four slides per page), Markdown for Notion or Obsidian, or PowerPoint, which also opens in Keynote and Google Slides.
Turn it on in My Info › Sync. Your presentations, slides and recordings are stored in your own private iCloud and appear on your other devices signed in with the same Apple Account. It is off by default because photos and recordings use your iCloud storage.
On your device. Text recognition, transcription and AI Summary all run on your device. Data only goes to your own iCloud if you turn on sync. See the Privacy Policy.