# OBD Connect vs OBDocker

The clearest difference is price: OBDocker at Free against OBD Connect's $9.99. OBDocker also leads on rating (4.2 vs 3.8) and review sentiment (47% vs 32%). OBD Connect's advantage is in-app purchases (none vs 7) and update cadence (every 6 days vs fortnightly). On ads, device support and iOS requirement there is nothing between them.

OBDocker is free to download; OBD Connect costs $9.99 up front. OBDocker sells 7 in-app purchases, starting at $2.99 per month. OBD Connect asks for nothing beyond the download.

OBDocker holds the better App Store score, 4.2 against 3.8. Both are backed by a comparable volume of ratings — 55 and 17 respectively. Written reviews point the same way: 32% of OBD Connect's written reviews are positive against 47% of OBDocker's.

OBD Connect ships an update every 6 days, OBDocker fortnightly. The most recent releases landed on October 14, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | OBD Connect | OBDocker |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | [3.8 (55 ratings)](https://appshunter.io/ios/app/obd-connect/id1518497239/reviews) | **[4.2 (17 ratings)](https://appshunter.io/ios/app/obdocker-obd2-car-scanner/id6466999549/reviews)** |
| Number of ratings | **55** | 17 |
| Positive reviews | 31.8% of reviews | **46.9% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 6 days** | Fortnightly |
| Monetization | Paid | **Freemium** |
| Size | 14 MB | 238 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Alphabit Software Inc.](https://appshunter.io/developer/702178534) | [Motorsure. Inc](https://appshunter.io/developer/1707281085) |

## What reviewers say

### OBD Connect

[App page](https://appshunter.io/ios/app/obd-connect/id1518497239)

Monitor your car's performance in real-time with virtual gauges and graphs. Diagnose and clear trouble codes to understand vehicle malfunctions before visiting a mechanic. Track fuel economy to save on gas.

**Highlights:** Real-time performance monitoring, Trouble code reading and clearing, Fuel economy tracking, Customizable gauges and graphs, Car profiles and settings, Race track data and drag times

**Features:** macOS Compatibility

**In-app purchases:** none


### OBDocker

[App page](https://appshunter.io/ios/app/obdocker-obd2-car-scanner/id6466999549)

This app acts as a professional OBD2 car scanner, enabling users to diagnose, service, and customize their vehicles. It offers comprehensive diagnostic modes, real-time data monitoring, and various service functions like oil resets and battery registration.

**Highlights:** Triple-mode diagnostics (Full-Systems, Multi-Systems, Quick Scan), Triple-mode live data monitoring (Health, Engine, Dash), Full-cycle service functions (Emissions Pre-Check, Control Tests, Oil Reset, Battery Registration), One-click car setting adjustments and retrofits, Supports a wide range of car brands and models

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OBD Pro (Monthly) | $2.99 | per month |
| OBD Pro Max (Monthly) | $7.99 | per month |
| OBD2 Pro (6 Months) | $14.99 | per 6 months |
| OBD Pro (Annual) | $17.99 | per year |
| Mechanic Access (Quarterly) | $19.99 | per 3 months |
| OBD Pro Max (Annual) | $47.99 | per year |
| OBD Pro Max (Permanent) | $119.99 | one-time |


## Frequently asked questions

### Is OBD Connect free?

OBD Connect costs $9.99, with no in-app purchases.

### Is OBDocker free?

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

### Which has better reviews, OBD Connect or OBDocker?

OBDocker is rated higher. OBD Connect averages 3.8 out of 5 from 55 ratings, while OBDocker averages 4.2 from 17 ratings.

### Do OBD Connect or OBDocker have ads?

Neither OBD Connect nor OBDocker shows ads.

### Which is updated more often, OBD Connect or OBDocker?

OBD Connect ships an update every 6 days, and OBDocker fortnightly. Most recently, OBD Connect was updated on October 14, 2026 and OBDocker on October 15, 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.*