# WiFi by NATCO vs OBD Compass

The clearest difference is update cadence: OBD Compass at monthly against WiFi by NATCO's every 3 months. OBD Compass also leads on iOS requirement (13.0 vs 16.0). On price, ads, 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.

WiFi by NATCO ships an update every 3 months, OBD Compass monthly. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | WiFi by NATCO | OBD Compass |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Size | 139 MB | 25 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NATCO - Northern Arkansas Telephone Company, Inc.](https://appshunter.io/developer/1739542264) | [HK TOPDON TECHNOLOGY Co., LIMITED](https://appshunter.io/developer/1846276192) |

## What reviewers say

### WiFi by NATCO

[App page](https://appshunter.io/ios/app/wifi-by-natco/id6480586403)

**Features:** Vision Pro support

**In-app purchases:** none


### OBD Compass

[App page](https://appshunter.io/ios/app/obd-compass/id6758076036)

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

**In-app purchases:** none


## Frequently asked questions

### Is WiFi by NATCO free?

WiFi by NATCO is free to download, with no in-app purchases.

### Is OBD Compass free?

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

### Do WiFi by NATCO or OBD Compass have ads?

Neither WiFi by NATCO nor OBD Compass shows ads.

### Which is updated more often, WiFi by NATCO or OBD Compass?

WiFi by NATCO ships an update every 3 months, and OBD Compass monthly. Most recently, WiFi by NATCO was updated on November 4, 2026 and OBD Compass on October 31, 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.*