# Harry's GPS/OBD Buddy vs OBDBoost

The clearest difference is in-app purchases: OBDBoost at none against Harry's GPS/OBD Buddy's 3. OBDBoost also leads on rating (4.6 vs 4.1) and ratings volume (34 vs 7). On price, review sentiment, ads and monetization model there is nothing between them.

Both are free to download. Harry's GPS/OBD Buddy sells 3 one-off in-app purchases. OBDBoost asks for nothing beyond the download.

OBDBoost holds the better App Store score, 4.6 against 4.1. Both are backed by a comparable volume of ratings — 7 and 34 respectively. Written reviews complicate that: 52% of Harry's GPS/OBD Buddy's written reviews are positive against 50% of OBDBoost's, so the app with the better star average is not the one people write more warmly about.

## The numbers

| Metric | Harry's GPS/OBD Buddy | OBDBoost |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (7 ratings)](https://appshunter.io/ios/app/harrys-gpsobd-buddy/id320423931/reviews) | **[4.6 (34 ratings)](https://appshunter.io/ios/app/obdboost-wireless-turbo-gauge/id1521925152/reviews)** |
| Number of ratings | 7 | **34** |
| Positive reviews | **52.4% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Free | Free |
| Size | 33 MB | 15 MB |
| Requires iOS | 12.0 | **10.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Harald Schlangmann](https://appshunter.io/developer/307688601) | [Zack Fletcher](https://appshunter.io/developer/867816965) |

## What reviewers say

### Harry's GPS/OBD Buddy

[App page](https://appshunter.io/ios/app/harrys-gpsobd-buddy/id320423931)

This app functions as a trip computer and GPS/OBD data monitor, recording travel details and calculating speeds. It offers advanced GPS and OBD sensor support for a detailed view of your journey and vehicle performance.

**Highlights:** GPS information display (speed, altitude, heading, acceleration), Trip data recording (distance, time, average speed), Navigation with waypoint forecasting, OBD sensor data display (RPM, fuel, temperature, power), External GPS and OBD sensor support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Satellites Feature | $0.99 | one-time |
| Engine Feature | $0.99 | one-time |
| Tires Feature | $0.99 | one-time |


### OBDBoost

[App page](https://appshunter.io/ios/app/obdboost-wireless-turbo-gauge/id1521925152)

This app displays real-time car boost and vacuum pressure on your iOS device using data from your car's ECU. It offers a realistic, high-FPS gauge with adjustable settings and connects automatically via a compatible Bluetooth OBD-II adapter.

**Highlights:** Real-time data display, 60 FPS needle animation, Adjustable response speed, Digital pressure readout, Automatic connection, Brightness override

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Harry's GPS/OBD Buddy free?

Harry's GPS/OBD Buddy is free to download, with in-app purchases available.

### Is OBDBoost free?

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

### Which has better reviews, Harry's GPS/OBD Buddy or OBDBoost?

OBDBoost is rated higher. Harry's GPS/OBD Buddy averages 4.1 out of 5 from 7 ratings, while OBDBoost averages 4.6 from 34 ratings.

### Do Harry's GPS/OBD Buddy or OBDBoost have ads?

Neither Harry's GPS/OBD Buddy nor OBDBoost shows ads.

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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.*