Last month I wore out my copy of The Almanack of Naval Ravikant — never re-read a single highlight.
My bad habit: never re-reading after I finish
I mark up paper books with highlighters in every color under the sun, but once the book closes, those lines sink to the ocean floor. Last year I audited two years of personal-IP material I'd saved and found at least half my "knowledge assets" were molding away in book piles.
What Inkive is + who's using it
Recently stumbled on a small tool called Inkive. Does something plain: point your phone at a highlight, snap it, and it pulls the line (with surrounding context) into text, then exports to Obsidian (a local notes app — think "your own offline Baidu Netdisk for notes").
My friend @Anan runs a book-review account in Shenzhen, reads two paper books a week, and has been on it since last year. He says the best part: search a word, every highlight across every book pops up. No more flipping through pages by hand.
I made this mistake before: tried copying highlights into Notion by hand. Quit after three books — typing alone broke my reading flow. Inkive's "snap and done" flow is genuinely a lifesaver for lazy hands like mine.
Cost to replicate
Money: Basic features free on the App Store. I haven't checked pro pricing yet — start with the free tier.
Time: From download to first successful export, about 15 minutes.
Tech barrier: If you can take a photo, you're in. No code required.
First step: Search "Inkive" in the App Store, sign up, snap one page to test.
Advice by stage
If you're just starting out (no steady output yet): This tool isn't what you need right now. Get the read→write loop running first — that's more important than tool-tinkering. Come back once you're steadily reading one paper book a week.
If you have 1-2 engaged followers: Worth trying. My current flow: finish a book, pick the 3 most thought-provoking highlights, rewrite into a WeChat post or Moments line. The chain "read → snap → export → rewrite → post" nets me 2-3 extra pieces of content per week.
If you're scaling up (3+ people / multiple accounts): Give each teammate their own account, all feeding the same Obsidian vault. That's how @Anan's team runs it — topic meetings just search keywords; six months of highlights becomes the ammo stockpile.
One last thing: the value of paper-book highlights isn't "writing them down" — it's "using them later." If you never revisit, no tool can save you. If you can spare 10 minutes a week to skim, this tool makes those 10 minutes very much worth it.