# Offshore Logbooks vs Commercial Diving E

The clearest difference is in-app purchases: Offshore Logbooks at none against Commercial Diving E's 3. Commercial Diving E's advantage is update cadence (weekly vs every 3 weeks) and iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Commercial Diving E sells 3 in-app purchases, starting at $4.99 per month. Offshore Logbooks asks for nothing beyond the download.

Offshore Logbooks ships an update every 3 weeks, Commercial Diving E weekly. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Offshore Logbooks | Commercial Diving E |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/offshore-logbooks-imca/id6737804455/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | Free | — |
| Size | 49 MB | 141 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Logiit Inc](https://appshunter.io/developer/1849874673) | [Jorge Rey Pazos](https://appshunter.io/developer/1840390491) |

## What reviewers say

### Offshore Logbooks

[App page](https://appshunter.io/ios/app/offshore-logbooks-imca/id6737804455)

This platform digitizes workforce compliance and operations for regulated industries like offshore and marine. It allows contractors to log experience, manage logbooks, track competence, and store qualifications securely. The app ensures accurate, verifiable records for employers and auditors, streamlining administration.

**Highlights:** Digital workforce compliance, Operations platform for offshore, Log experience and activities, Manage multiple logbooks, Track competence and qualifications, Securely store records, Audit-ready documentation

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Commercial Diving E

[App page](https://appshunter.io/ios/app/commercial-diving-e-logbook/id6752651086)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium subscription - Monthly | $4.99 | per month |
| Premium subscription-Quarterly | $12.99 | per 3 months |
| Premium subscription - Annualy | $49.99 | per year |


## Frequently asked questions

### Is Offshore Logbooks free?

Offshore Logbooks is free to download, with no in-app purchases.

### Is Commercial Diving E free?

Commercial Diving E is free to download, with in-app purchases available.

### Do Offshore Logbooks or Commercial Diving E have ads?

Neither Offshore Logbooks nor Commercial Diving E shows ads.

### Which is updated more often, Offshore Logbooks or Commercial Diving E?

Offshore Logbooks ships an update every 3 weeks, and Commercial Diving E weekly. Most recently, Offshore Logbooks was updated on October 30, 2026 and Commercial Diving E on October 28, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*