# Carista OBD2 vs VS Support

The clearest difference is in-app purchases: VS Support at none against Carista OBD2's 13. VS Support also leads on ads (none vs shown) and rating (5.0 vs 4.6). Carista OBD2's advantage is ratings volume (4.1K vs 1) and chart position (#165 vs unranked). On price, update cadence and device support there is nothing between them.

Both are free to download. Carista OBD2 sells 5 in-app purchases, starting at $19.99 per month. VS Support asks for nothing beyond the download.

VS Support holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Carista OBD2 has 4.1K ratings behind it against 1, so its average is the more settled of the two.

Carista OBD2 ships an update every 3 weeks, VS Support fortnightly. The most recent releases landed on September 23, 2026 and June 8, 2026 respectively.

## The numbers

| Metric | Carista OBD2 | VS Support |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (4.1K ratings)](https://appshunter.io/ios/app/carista-obd2/id954363569/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/vs-support/id6472731200/reviews)** |
| Number of ratings | **4.1K** | 1 |
| Positive reviews | 34.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | **#165** | — |
| Size | 132 MB | 39 MB |
| Requires iOS | 16.4 | **12.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Prizmos](https://appshunter.io/developer/954363568) | [MNG Consulting inc](https://appshunter.io/developer/1672755946) |

## What reviewers say

### Carista OBD2

[App page](https://appshunter.io/ios/app/carista-obd2/id954363569)

**Currently charting:** #165 Top Grossing · Utilities (US App Store)

This app acts as a DIY car mechanic, allowing you to customize features, diagnose warning lights, monitor live data, and perform maintenance. Save time and money by handling common car tasks yourself.

**Highlights:** Customize car behavior and unlock hidden features, Diagnose and reset dashboard warning lights, Monitor real-time vehicle parameters, Perform simple DIY car maintenance procedures, Access advanced electronic diagnostics

**Features:** Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $19.99 | per month |
| 1 month Pro | $19.99 | per month |
| 3 month Pro | $29.99 | per 3 months |
| Pro | $59.99 | per year |
| One-Time Diagnostic & Reset | $9.99 | one-time |

**What reviewers like**

- 🚀 Easy to use
- 👍 Customization options
- 🚀 Efficient diagnostics
- 💡 Helpful for maintenance
- 👍 Great customer support

**What reviewers complain about**

- 💰 Expensive subscription
- 🔒 Requires account login
- 🐛 Connectivity issues
- 🔒 Locked features behind paywall
- 🐛 Unreliable functionality

**Reported bugs**

- App crashes and freezes
- Subscription issues and billing problems
- Incompatibility with certain OBD2 adapters
- Customization features not working as expected
- Inaccurate fault code detection

**Requested features**

- Support for more vehicle makes and models
- Offline diagnostics and customization
- Ability to save customization settings
- More detailed error code information
- Improved user interface and navigation


### VS Support

[App page](https://appshunter.io/ios/app/vs-support/id6472731200)

Connect instantly with a professional and friendly customer support team. This app streamlines communication for V&S Brothers customers, offering faster access to assistance.

**Highlights:** Direct customer support access, Fast communication, Professional support team, Friendly assistance

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Carista OBD2 free?

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

### Is VS Support free?

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

### Which has better reviews, Carista OBD2 or VS Support?

VS Support is rated higher. Carista OBD2 averages 4.6 out of 5 from 4.1K ratings, while VS Support averages 5.0 from 1 ratings.

### Do Carista OBD2 or VS Support have ads?

Carista OBD2 shows ads; VS Support does not.

### Which is updated more often, Carista OBD2 or VS Support?

Carista OBD2 ships an update every 3 weeks, and VS Support fortnightly. Most recently, Carista OBD2 was updated on September 23, 2026 and VS Support on June 8, 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.*