# Wolf Aviation vs OBD2 Logger

The clearest difference is update cadence: OBD2 Logger at every 6 weeks against Wolf Aviation's every 5 months. Wolf Aviation's advantage is device support (3 vs 1) and iOS requirement (15.6 vs 17.0). On price, ads and in-app purchases there is nothing between them.

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

Wolf Aviation ships an update every 5 months, OBD2 Logger every 6 weeks. The most recent releases landed on September 18, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Wolf Aviation | OBD2 Logger |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/wolf-aviation/id6670622422/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 6 weeks** |
| Monetization | Free | — |
| Size | 102 MB | 3 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Andreas Schramm](https://appshunter.io/developer/1766981828) | [Daehyun Nam](https://appshunter.io/developer/919392206) |

## What reviewers say

### Wolf Aviation

[App page](https://appshunter.io/ios/app/wolf-aviation/id6670622422)

This app connects aviation enthusiasts, pilots, and instructors globally. It offers conflict-free scheduling for flights and lessons, AI-powered performance feedback, and real-time weather updates. Secure payment processing and a global network enhance the aviation experience.

**Highlights:** Conflict-free scheduling, Global aviator network, AI scoring system, Customizable payment platform, Real-time aviation weather

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### OBD2 Logger

[App page](https://appshunter.io/ios/app/obd2-logger/id6766004425)

**In-app purchases:** none


## Frequently asked questions

### Is Wolf Aviation free?

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

### Is OBD2 Logger free?

OBD2 Logger is free to download, with no in-app purchases.

### Do Wolf Aviation or OBD2 Logger have ads?

Neither Wolf Aviation nor OBD2 Logger shows ads.

### Which is updated more often, Wolf Aviation or OBD2 Logger?

Wolf Aviation ships an update every 5 months, and OBD2 Logger every 6 weeks. Most recently, Wolf Aviation was updated on September 18, 2026 and OBD2 Logger on October 4, 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.*