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Keelbook

Offline logbook for UK narrowboat hours & papers

Keelbook is a private maintenance logbook for UK narrowboat owners — not a canal map, not a 14-day mooring or CRT cruise-evidence app. Log engine hours with gloves-friendly +1 / +0.5 / custom taps. Record pump-outs and water fills. Keep one expiry each for BSS, CRT licence, and insurance, with optional local reminders 30 / 7 / 1 days before due. Everything stays on your iPhone: no account, no cloud, no ads. Airplane mode works. £7.99 once on the App Store.

Top comment

Hey Product Hunt 👋 I built Keelbook after living the same gap on the cut: canal maps tell you where you are, cruise apps track 14-day stays — but nobody owns the cabin ledger. Engine hours, last pump-out, BSS / CRT / insurance dates were scattered across paper that gets damp, phone calendars that get ignored, and “I’ll remember.” Wi‑Fi on the towpath is flaky, and you’re often still wearing gloves when you want to log a run. So the product is deliberately small: big tap targets for hours, a simple service log, three paper dates with local reminders, and a mixed History timeline — all offline on one iPhone. No account, no sync, no map, no subscriptions. £7.99 once. If you keep a narrowboat (or know someone who does), I’d love honest feedback from the first week on board.

About Keelbook on Product Hunt

“Offline logbook for UK narrowboat hours & papers”

Keelbook was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #300 on the daily leaderboard. Keelbook is a private maintenance logbook for UK narrowboat owners — not a canal map, not a 14-day mooring or CRT cruise-evidence app. Log engine hours with gloves-friendly +1 / +0.5 / custom taps. Record pump-outs and water fills. Keep one expiry each for BSS, CRT licence, and insurance, with optional local reminders 30 / 7 / 1 days before due. Everything stays on your iPhone: no account, no cloud, no ads. Airplane mode works. £7.99 once on the App Store.

On the analytics side, Keelbook competes within iOS, Productivity and Travel — topics that collectively have 817.2k followers on Product Hunt. The dashboard above tracks how Keelbook performed against the three products that launched closest to it on the same day.

Who hunted Keelbook?

Keelbook was hunted by MoYun. 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 Keelbook including community comment highlights and product details, visit the product overview.