# RepairSolutionsPRO vs OBD2 Scanner ELM327

The clearest difference is rating: OBD2 Scanner ELM327 at 4.3 against RepairSolutionsPRO's 3.6. OBD2 Scanner ELM327 also leads on update cadence (every 3 weeks vs every 2 months) and iOS requirement (12.0 vs 14.0). On price, review sentiment, ratings volume and ads there is nothing between them.

Both are free to download. RepairSolutionsPRO sells 8 one-off in-app purchases and OBD2 Scanner ELM327 sells 10 in-app purchases, starting at $4.99 per year. Whichever you choose, the download price is not the number that matters.

OBD2 Scanner ELM327 holds the better App Store score, 4.3 against 3.6. Both are backed by a comparable volume of ratings — 22 and 25 respectively. Written reviews complicate that: 54% of RepairSolutionsPRO's written reviews are positive against 46% of OBD2 Scanner ELM327's, so the app with the better star average is not the one people write more warmly about.

RepairSolutionsPRO ships an update every 2 months, OBD2 Scanner ELM327 every 3 weeks. The most recent releases landed on November 2, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | RepairSolutionsPRO | OBD2 Scanner ELM327 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.6 (22 ratings)](https://appshunter.io/ios/app/repairsolutionspro/id1244995218/reviews) | **[4.3 (25 ratings)](https://appshunter.io/ios/app/obd2-scanner-elm327-garagepro/id1488423694/reviews)** |
| Number of ratings | 22 | **25** |
| Positive reviews | **53.8% of reviews** | 46.2% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 57 MB | 65 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Innova Electronic](https://appshunter.io/developer/660115772) | [Zymbia Interactive Technologies Private Limited](https://appshunter.io/developer/1488423693) |

## What reviewers say

### RepairSolutionsPRO

[App page](https://appshunter.io/ios/app/repairsolutionspro/id1244995218)

This app enhances the experience of specific diagnostic tablets by allowing automotive technicians to view and manage vehicle performance and troubleshooting reports. It provides access to OEM vehicle information and enables comparison of pre and post-scan results for customer sharing.

**Highlights:** View diagnostic, customer, collision, and OBD2 reports, Access free OEM vehicle information, Compare pre and post-scan results, Share vehicle reports with customers, Seamless integration with SDS50 and SDS43 tablets

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 DTC Report | $5.99 | one-time |
| 1-Month MOTOR Report for 1 VIN | $5.99 | one-time |
| 1-Year MOTOR Report for 1 VIN | $11.99 | one-time |
| 1-Yr MOTOR Report for 10 VINs | $57.99 | one-time |
| 15 DTC Reports for 1-Year | $79.99 | one-time |
| 1-Yr MOTOR Report for 100 VINs | $229.99 | one-time |
| 50 DTC Reports for 1-Year | $249.99 | one-time |
| 1 Year Premium Membership | $399.99 | one-time |


### OBD2 Scanner ELM327

[App page](https://appshunter.io/ios/app/obd2-scanner-elm327-garagepro/id1488423694)

This app provides comprehensive OBD scanning for vehicles, allowing users to read and clear fault codes from various ECUs, monitor live sensor data, and perform special functions like DPF regeneration and injector coding. It supports over 100 vehicle makes and offers detailed reports and diagnostic assistance.

**Highlights:** Read and delete fault codes from any ECU, Monitor over 200 live sensor data points, Perform special OBD functions, Generate shareable PDF diagnostic reports, Check SMOG status for emission tests, Reset service/oil lights, Track 0-60 and 0-100 timing

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI Scan Summary (Yearly) | $4.99 | per year |
| Personal Plan | $9.99 | per year |
| Lite - Yearly | $9.99 | per year |
| Premium - Yearly | $32.99 | per year |
| Standard - Yearly | $34.99 | per year |
| Lite - Perpetual | $17.99 | one-time |
| Lite - Perpetual | $21.99 | one-time |
| Standard - Perpetual | $54.99 | one-time |
| Standard - Perpetual | $69.99 | one-time |
| Advanced - Perpetual | $159.99 | one-time |

**What reviewers like**

- ✅ Clears trouble codes
- ✅ Scans vehicle quickly
- ✅ Provides real-time data
- ✅ User-friendly interface
- ✅ Saves money on repairs

**What reviewers complain about**

- ❌ App crashes frequently
- ❌ Does not load past splash screen
- ❌ Not responding properly on iPhone
- ❌ Cannot select new vehicle after changing cars
- ❌ Fails to buy subscription

**Reported bugs**

- App stops working
- App does not load past splash screen
- App is not responding properly
- App crashes when trying to buy subscription
- App starts crashing after a few days

**Requested features**

- DPF REGEN feature
- Ability to select new vehicle easily
- Reactivate perpetual license without reinstalling
- List of approved scanner devices
- Support for WiFi adapters on iOS


## Frequently asked questions

### Is RepairSolutionsPRO free?

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

### Is OBD2 Scanner ELM327 free?

OBD2 Scanner ELM327 is free to download, with in-app purchases available.

### Which has better reviews, RepairSolutionsPRO or OBD2 Scanner ELM327?

OBD2 Scanner ELM327 is rated higher. RepairSolutionsPRO averages 3.6 out of 5 from 22 ratings, while OBD2 Scanner ELM327 averages 4.3 from 25 ratings.

### Do RepairSolutionsPRO or OBD2 Scanner ELM327 have ads?

Neither RepairSolutionsPRO nor OBD2 Scanner ELM327 shows ads.

### Which is updated more often, RepairSolutionsPRO or OBD2 Scanner ELM327?

RepairSolutionsPRO ships an update every 2 months, and OBD2 Scanner ELM327 every 3 weeks. Most recently, RepairSolutionsPRO was updated on November 2, 2026 and OBD2 Scanner ELM327 on November 7, 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.*