# driveOki vs NAVAIR NAMP

The clearest difference is rating: driveOki at 5.0 against NAVAIR NAMP's 4.0. NAVAIR NAMP's advantage is ads (none vs shown) and update cadence (every 3 weeks vs every 21 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

driveOki holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: NAVAIR NAMP has 29 ratings behind it against 3, so its average is the more settled of the two.

driveOki ships an update every 21 months, NAVAIR NAMP every 3 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | driveOki | NAVAIR NAMP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/driveoki/id1672818374/reviews)** | [4.0 (29 ratings)](https://appshunter.io/ios/app/navair-namp/id6450549843/reviews) |
| Number of ratings | 3 | **29** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 21 months | **Every 3 weeks** |
| Monetization | Ad-supported | **Free** |
| Size | 30 MB | 112 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hoang Harry Tran](https://appshunter.io/developer/1444361234) | [Naval Air Systems Command](https://appshunter.io/developer/1023730302) |

## What reviewers say

### driveOki

[App page](https://appshunter.io/ios/app/driveoki/id1672818374)

Prepare for your SOFA POV licensing exam with this educational tool. Study effectively to get on the road in Okinawa quickly.

**Highlights:** SOFA POV exam preparation, Study for licensing, Okinawa driving focus, Educational tool

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

**In-app purchases:** none


### NAVAIR NAMP

[App page](https://appshunter.io/ios/app/navair-namp/id6450549843)

Access and study the NAMP document on your mobile device. Save important notes and quiz questions for easy review.

**Highlights:** View NAMP document, Save notes, Save quiz questions, Mobile access, Offline study

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is driveOki free?

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

### Is NAVAIR NAMP free?

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

### Which has better reviews, driveOki or NAVAIR NAMP?

driveOki is rated higher. driveOki averages 5.0 out of 5 from 3 ratings, while NAVAIR NAMP averages 4.0 from 29 ratings.

### Do driveOki or NAVAIR NAMP have ads?

driveOki shows ads; NAVAIR NAMP does not.

### Which is updated more often, driveOki or NAVAIR NAMP?

driveOki ships an update every 21 months, and NAVAIR NAMP every 3 weeks. Most recently, driveOki was updated on October 24, 2026 and NAVAIR NAMP on October 24, 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.*