Comparison

LeafU vs HullHub

Price, ratings, monetisation and update history for both apps, side by side β€” with what reviewers say about each.

Head to head
About

LeafU

Read full description

Your thoughts don't follow a straight line. Why should your notes? One thought leads to another. Then another. Suddenly, you're rearranging your entire living room because you wondered where to put a plant.. That's how thinking works. And that's what LeafU is made for. Let your ideas wander. In Radiant mode, thoughts branch out in every direction. Follow an idea, explore a connection, or disappear down a rabbit hole. There's always room for another branch. When thoughts turn into plans. Some ideas are meant to be explored. Others are ready to become plans. Switch to List mode to put things in order, check off what's done, and give those wandering thoughts somewhere to go. Sometimes you just need to write. Not every thought needs a branch. Text mode gives you space to write things down, work through an idea, or simply empty your head. No complicated toolbars or endless settings. Just a simple, gesture-friendly space where you can focus on your ideas instead of figuring out how to use the app. Start with a thought. See where it takes you.

About

HullHub

Features
Read full description

Try it free for 14 days, no subscription needed. HullHub is the app to run your boat together with the people who look after it: owner, family, captain, deckhand, shipyard and suppliers. NEW: AI ASSISTANT β€’ Write or dictate what happened: the app fills in jobs, expenses, deadlines, refuelling and services β€’ Ask questions about your boat’s data and get the answer β€’ Photograph receipts and data plates: expenses and engine data fill themselves in β€’ Official engine manuals saved on your phone, readable offline β€’ Summaries, maintenance advice, guided fault diagnosis, supplier messages and translations β€’ Nothing is saved until you confirm WORKS AND MAINTENANCE β€’ Jobs with quotes, phases (yard, supplier, refit), materials and photos β€’ Progress calculated from the steps, not guessed β€’ Services for engines, generator and drives, with engine hours and ready-made plans β€’ Urgent in-season repairs and days out of service REPORTS β€’ Breakdowns, things to check, supplier non-conformities and missing items β€’ Photos, severity in plain words, linked job and full history COSTS AND BUDGET β€’ Budget by category, expenses, invoices and payment schedule β€’ Ship’s cash for the crew with advances and refunds β€’ Approvals above a threshold and charts with filters β€’ Year-end surplus split between savings, carry-over and contingency fund CREW AND ON BOARD β€’ Tasks, attendance, leave and crew documents β€’ Custom departure and return checklists β€’ Trip calendar with people on board and passage plan β€’ Provisions, shopping list and guest preferences DOCUMENTS AND DEADLINES β€’ Certificates, insurance, mandatory documents and PDF manuals β€’ Reminders before deadlines, warranties, spare parts catalogue with photos and drawings SHARED BOAT β€’ Everyone joins from their own phone with an invite code β€’ Each person sees only what concerns them: the crew does not see prices and budget β€’ Changes reach the other phones within seconds, even after being offline Several boats, each managed separately. 8 visual styles to choose from. In English, Italian, Spanish, German, French, Dutch and Turkish. HullHub subscriptions (Base, Pro, Fleet), monthly or yearly, renew automatically. Payment is charged to your Apple ID; the subscription renews unless turned off at least 24 hours before the end of the period, and can be managed in your Apple ID settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://simonemazzer-creator.github.io/hullhub-support/privacy.html

Screenshots

LeafU3 screens
HullHub4 screens

Verdict

The call

The clearest difference is in-app purchases: LeafU at none against HullHub's 6. HullHub's advantage is update cadence (every 2 days vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. HullHub sells 6 in-app purchases, starting at $8.99 per month. LeafU asks for nothing beyond the download.

UpkeepUpdate frequency

LeafU ships an update every 2 months, HullHub every 2 days. The most recent releases landed on November 12, 2026 and November 10, 2026 respectively.

Scorecard2 real differences Β· 4 level
LeafU versus HullHub: the parameters behind the verdict, then further details
ParameterLeafUHullHub
PriceFreeFree
Update frequencyEvery 2 monthsEvery 2 days β€” better
AdsNoNo
In-app purchasesNo β€” betterYes
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.1 β€” better16.4
Further details β€” not scored
Size21 MB17 MB
Age rating4+4+
DeveloperANNA VOLOVIKSimone Mazzer

In-app purchases

None

LeafU

No in-app purchases

6 purchases

HullHub

Subscriptions6
  • HullHub Base Monthly7 Days trial$8.991 Month
  • HullHub Pro Monthly7 Days trial$22.991 Month
  • HullHub Fleet Monthly7 Days trial$49.001 Month
Show 3 more
  • HullHub Base Yearly14 Days trial$89.001 Year
  • HullHub Pro Yearly14 Days trial$229.001 Year
  • HullHub Fleet Yearly14 Days trial$490.001 Year

Questions

Is LeafU free?
LeafU is free to download, with no in-app purchases.
Is HullHub free?
HullHub is free to download, with in-app purchases available.
Do LeafU or HullHub have ads?
Neither LeafU nor HullHub shows ads.
Which is updated more often, LeafU or HullHub?
LeafU ships an update every 2 months, and HullHub every 2 days. Most recently, LeafU was updated on November 12, 2026 and HullHub on November 10, 2026.

Other comparisons