# OffBlock vs EFBOne

The clearest difference is rating: OffBlock at 4.7 against EFBOne's 1.0. OffBlock also leads on ratings volume (102 vs 1). EFBOne's advantage is in-app purchases (none vs 4). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. OffBlock sells 4 in-app purchases, starting at $2.99 per month. EFBOne asks for nothing beyond the download.

OffBlock holds the better App Store score, 4.7 against 1.0. That said, the two scores are not equally well evidenced: OffBlock has 102 ratings behind it against 1, so its average is the more settled of the two.

OffBlock ships an update every 2 months, EFBOne every 4 weeks. The most recent releases landed on September 24, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | OffBlock | EFBOne |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (102 ratings)](https://appshunter.io/ios/app/offblock/id1231996198/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/efbone/id1502038459/reviews) |
| Number of ratings | **102** | 1 |
| Positive reviews | 48.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 275 MB | 367 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [OffBlock GmbH](https://appshunter.io/developer/1231996197) | [IFS Aps](https://appshunter.io/developer/1361953809) |

## What reviewers say

### OffBlock

[App page](https://appshunter.io/ios/app/offblock/id1231996198)

This app combines a smart pilot logbook with a flight crew organizer. It offers features like automated roster imports, flight logging, and crew communication tools. Share your aviation life and manage your professional schedule efficiently.

**Highlights:** Smart flight logging, Automated roster imports, Integrated aircraft management, Calendar with timeline, Crew communication tools, Roster sharing, Data export in official formats

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OffBlock Pro (1 month) | $2.99 | per month |
| OffBlock Pro+ (1 month) | $6.99 | per month |
| OffBlock Pro (1 year) | $29.99 | per year |
| OffBlock Pro+ (1 year) | $69.99 | per year |

**What reviewers like**

- 👍 Great support team
- 👍 App is good and useful
- 👍 Top App
- 👍 Best Support and product
- 👍 Works without difficulty

**What reviewers complain about**

- 😞 Roster import not working
- 😞 App is unusable
- 😞 Way too expensive
- 😞 Service is really bad
- 😞 Data lost

**Reported bugs**

- Roster import not working
- App is unusable
- Roster autodownload and manual download doesn't work
- Stby duties are not visible
- Data lost

**Requested features**

- Export in calendar view for printing
- Calendar export to be fixed
- More content in logbook for general aviation
- Reintroduce 'remark' option
- Desktop version available again


### EFBOne

[App page](https://appshunter.io/ios/app/efbone/id1502038459)

This cross-platform software integrates all flight operations into a single, customizable platform. It offers flexible workflow options designed to meet the exact operational needs of airlines, covering modules like journey logs, flight planning, and document management.

**Highlights:** Cross-platform integration, Customizable workflow, Journey Log module, Electronic Flight Planning, Document Management, Chart Viewer integration

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

**In-app purchases:** none


## Frequently asked questions

### Is OffBlock free?

OffBlock is free to download, with in-app purchases available.

### Is EFBOne free?

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

### Which has better reviews, OffBlock or EFBOne?

OffBlock is rated higher. OffBlock averages 4.7 out of 5 from 102 ratings, while EFBOne averages 1.0 from 1 ratings.

### Do OffBlock or EFBOne have ads?

Neither OffBlock nor EFBOne shows ads.

### Which is updated more often, OffBlock or EFBOne?

OffBlock ships an update every 2 months, and EFBOne every 4 weeks. Most recently, OffBlock was updated on September 24, 2026 and EFBOne on September 14, 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.*