# RSCHIP CHIPTUNING vs OBDeleven

The clearest difference is rating: RSCHIP CHIPTUNING at 5.0 against OBDeleven's 4.3. RSCHIP CHIPTUNING also leads on in-app purchases (none vs 13) and review sentiment (25% vs 14%). OBDeleven's advantage is ratings volume (1.6K vs 2) and update cadence (fortnightly vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. OBDeleven sells 13 in-app purchases, starting at $69.99 per year. RSCHIP CHIPTUNING asks for nothing beyond the download.

RSCHIP CHIPTUNING holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: OBDeleven has 1.6K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 25% of RSCHIP CHIPTUNING's written reviews are positive against 14% of OBDeleven's.

RSCHIP CHIPTUNING ships an update every 2 months, OBDeleven fortnightly. The most recent releases landed on October 19, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | RSCHIP CHIPTUNING | OBDeleven |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/rschip-chiptuning/id1007204524/reviews)** | [4.3 (1.6K ratings)](https://appshunter.io/ios/app/obdeleven-obd2-car-scanner/id1643119107/reviews) |
| Number of ratings | 2 | **1.6K** |
| Positive reviews | **25.0% of reviews** | 14.1% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | **Free** | Free with in-app purchases |
| Best chart rank | — | **#159** |
| Size | 97 MB | 245 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tachos LLC](https://appshunter.io/developer/723695073) | [OBDeleven UAB](https://appshunter.io/developer/1458334122) |

## What reviewers say

### RSCHIP CHIPTUNING

[App page](https://appshunter.io/ios/app/rschip-chiptuning/id1007204524)

Enhance your car's performance with custom tunes and adjustable driving modes like Sport, Sport+, and Eco. This app offers an in-app installation manual and 24-hour support for an easier chip-tuning experience.

**Highlights:** Download vehicle-specific tunes, Customize driving modes (Sport, Sport+, Eco), In-app installation manual, 24-hour support service, Improved functionality and design

**In-app purchases:** none


### OBDeleven

[App page](https://appshunter.io/ios/app/obdeleven-obd2-car-scanner/id1643119107)

**Currently charting:** #159 Top Grossing · Utilities (US App Store)

Transform your smartphone into a powerful car diagnostic and customization tool. Easily scan trouble codes, monitor live data, and access advanced features like coding and service functions for a wide range of car brands. Save time and money on car maintenance and personalization.

**Highlights:** Basic OBD2 diagnostics, Live data monitoring, Advanced diagnostics for licensed brands, One-Click Apps for customization, Vehicle history and VIN data, Maintenance and comfort features

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

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO plan | $69.99 | per year |
| ULTIMATE plan | $239.99 | per year |
| 10 Credits (-30%) | $2.09 | one-time |
| 10 Credits | $3.99 | one-time |
| 100 Credits (-30%) | $16.49 | one-time |
| 100 Credits | $29.99 | one-time |
| 1000 Shadowing Credits | $34.99 | one-time |
| 500 Credits (-30%) | $69.99 | one-time |
| PRO plan subscription | $69.99 | one-time |
| 500 Credits | $90.99 | one-time |
| 5000 Shadowing Credits | $139.99 | one-time |
| ULTIMATE plan subscription | $239.99 | one-time |
| 10000 Shadowing Credits | $269.99 | one-time |

**What reviewers like**

- 🚀 Helpful diagnostic tool
- 👍 Easy to use
- 💡 Useful features for VW/Audi owners

**What reviewers complain about**

- 🐛 Compatibility issues with newer devices/OS
- 💰 Expensive credits/subscription model
- 🔍 Limited functionality compared to alternatives
- 🤖 Poor customer support
- 🔧 Unreliable/buggy performance

**Reported bugs**

- App crashes on login
- Inability to change vehicle type
- Functionality breaks after updates

**Requested features**

- Restore free access to core features
- Improve compatibility with more vehicle makes/models
- Add more diagnostic and coding capabilities


## Frequently asked questions

### Is RSCHIP CHIPTUNING free?

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

### Is OBDeleven free?

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

### Which has better reviews, RSCHIP CHIPTUNING or OBDeleven?

RSCHIP CHIPTUNING is rated higher. RSCHIP CHIPTUNING averages 5.0 out of 5 from 2 ratings, while OBDeleven averages 4.3 from 1.6K ratings.

### Do RSCHIP CHIPTUNING or OBDeleven have ads?

Neither RSCHIP CHIPTUNING nor OBDeleven shows ads.

### Which is updated more often, RSCHIP CHIPTUNING or OBDeleven?

RSCHIP CHIPTUNING ships an update every 2 months, and OBDeleven fortnightly. Most recently, RSCHIP CHIPTUNING was updated on October 19, 2026 and OBDeleven on October 27, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*