# NavalToolbox - Architecture — Naval architecture in the hand

> Naval architecture in the hand (iPhone/iPad app by Antoine Anceau.)

- Source: https://appshunter.io/ios/app/navaltoolbox-architecture/id1571366517 (this page in markdown: same URL + `.md`)
- Developer: [Antoine Anceau](https://appshunter.io/developer/1515148047)
- Category: Utilities, Productivity
- Price: Free
- Age rating: 4+
- Requires: iOS 10.0 · 83 MB
- Languages: English, French
- Released: 2021-07-07
- Data updated: 2026-05-17
- User reviews in markdown: https://appshunter.io/ios/app/navaltoolbox-architecture/id1571366517/reviews.md

## What is NavalToolbox?

Take too much time to do your technological watch by going on several websites?
Do not want to write the Froude formula several times per day?
A lapse in memory to convert units?

Navaltoolbox gather the solution to all theses issues in an application available on every devices (web and mobile).

You will find in this toolbox:
- News from many websites and the possibility to add your own RSS feed; 
- Your reading list*, because we have not always time to read the articles when we open the app;
- A page to convert useful units in naval architecture;
- The main dimensions calculation (Fn, Re, roll period,…) for a vessel from its characteristics;
- A calculator for quick and simple calculations without leaving the application;
- The Beaufort and Douglas scales;
- A glossary English-French;
- A calculation form for standard profil in structure;
- Other functions to come…

* Need to create a free account to sync your reading list between all your devices.

===========================

You have questions or suggestions, the easiest way is to send us an email (antoine@navaltoolbox.com) or let us a comment on the AppStore.


## Version history (last 5 releases)

### 0.5.0 — 2026-05-04

Hi everyone,
This version includes various improvements and minor bug fixes.
See you soon on NavalToolbox!

### 0.4.7 — 2024-07-31

We've improved the app, fixed bugs and optimized performance for your experience. Update and enjoy!

### 0.4.3 — 2023-06-28

A faster-loading newsfeed and a simplified glossary language change are the main new features in this release.

### 0.4.2 — 2023-06-04

This new version contains some improvements and bugs fixed.

### 0.4.1 — 2023-04-11

Nothing new but brand new!
All the background has been redone to be able to offer you new functions.
See you soon...

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## More apps by Antoine Anceau

- [iMamie](https://appshunter.io/ios/app/imamie/id1521545174)
- [Famille par iMamie](https://appshunter.io/ios/app/famille-par-imamie/id1541987545)
- [Haslo.Me - Your Keysafe](https://appshunter.io/ios/app/haslome-your-keysafe/id1593456772)
- [MessageLance: Schedule Send](https://appshunter.io/ios/app/messagelance-schedule-send/id6443866923)
- [EcoMove](https://appshunter.io/ios/app/ecomove/id6741779916)

All apps by Antoine Anceau: https://appshunter.io/developer/1515148047

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-05-17.*