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UnivNote
Study PDFs with handwriting, layers, and synced audio
When a textbook's printed page 1 is PDF page 7, renumber it to match. Then annotate with Apple Pencil, extend margins for calculations, hide solutions on layers, test yourself with answer masks, and tap ink to revisit synced lecture audio. UnivNote brings these tools together on iPad, iPhone, and Mac with an Apple-focused design and no AI features. Try 20 notes free; Unlimited Notes is $9.99 once in the US.
Hi Product Hunt! I'm Jeonghwan, the developer of UnivNote.
I built it around a recurring study problem: when a lecture PDF and handwritten notes live together, reviewing them can involve too much navigation. I wanted the page you're reading, the calculations you add, the solution you hide, and the relevant moment in a recording to stay connected.
You can extend PDF margins, keep answers on separate layers, cover material for self-testing, and tap a handwritten stroke to seek within a synced recording. A recent addition lets you set a textbook's printed page 1 as page 1 in the app, even when the PDF begins with a cover and front matter.
I chose to focus on responsive writing and clear controls rather than add AI features. The app runs on iPad, iPhone, and Mac; iPad with Apple Pencil is the recommended writing setup.
The first 20 notes are free. Unlimited Notes is a one-time $9.99 purchase in the US, with no ads or subscription.
If you annotate lecture slides or textbooks, which step in reviewing your notes still takes too much effort? I'd appreciate specific feedback, including what feels awkward in UnivNote.
About UnivNote on Product Hunt
“Study PDFs with handwriting, layers, and synced audio”
UnivNote was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #150 on the daily leaderboard. When a textbook's printed page 1 is PDF page 7, renumber it to match. Then annotate with Apple Pencil, extend margins for calculations, hide solutions on layers, test yourself with answer masks, and tap ink to revisit synced lecture audio. UnivNote brings these tools together on iPad, iPhone, and Mac with an Apple-focused design and no AI features. Try 20 notes free; Unlimited Notes is $9.99 once in the US.
On the analytics side, UnivNote competes within Productivity, Notes and Education — topics that collectively have 748.9k followers on Product Hunt. The dashboard above tracks how UnivNote performed against the three products that launched closest to it on the same day.
Who hunted UnivNote?
UnivNote was hunted by Jeonghwan Ryu. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of UnivNote including community comment highlights and product details, visit the product overview.
Jeonghwan Ryu