Comparison

RaceChip vs OBDeleven

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

RaceChip

Enhance your car's performance with this app, controlling both chip tuning and throttle tuning products via Bluetooth. Customize engine power and throttle response with multiple performance settings for a more dynamic driving experience.

Highlights
  • Bluetooth control for chip tuning
  • Adjustable performance settings (Efficiency, Sport, Race)
  • Throttle tuning with 7 stages
  • Customizable throttle response
  • Fuel saving modes
  • Engine power enhancement
Features
Read full description

Experience the RaceChip-effect in its most innovative form yet, controlling both, our chip tuning and throttle tuning products using the RaceChip App. Electronic performance enhancement on a whole new level. Combining our chip tuning products with tuning control with the RaceChip App on your smartphone via Bluetooth allows you to customize your car’s performance characteristics like never before. The RaceChip App equips you with three distinct performance settings: Efficiency, Sport and Race. The chip tuning is in control of the power settings of your engine, while you are in control of the chip tuning. Our XLR throttle tuning allows you to increase responsiveness of your car on the road. The innovative throttle tuning system with tuning control lets you choose from 7 separate stages via the RaceChip App, each with a distinct characteristic regarding the throttle response: 2 Sport (S, S+) and 2 Race stages (R, R+) sharpen throttle response, speeding up the engine’s reaction times. 2 Eco stages (E, E+) slow it down and allow for fuel savings. Download the free RaceChip App now and experience your car on a whole new level. Chip tuning and throttle tuning products with tuning control are available for numerous cars in the RaceChip Online Shop. Get your chip tuning and throttle tuning from RaceChip now and simply be faster. By the way, the maximum result for your car is reached combining chip tuning and throttle tuning.

About

OBDeleven

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
Read full description

More than a scanner – OBDeleven app is your car's everyday diagnostics, customization, and maintenance companion. Read and clear fault codes, monitor live data, and unlock hidden features in your car – no technical skills required. Trusted by over 6 million drivers and officially licensed by Volkswagen Group, BMW Group, Toyota Group, Ford (US models), and Mercedes-Benz, OBDeleven helps you save time and money on car diagnostics, maintenance, and repairs. The OBDeleven app works with OBDeleven 3 and ELM327 devices. ELM327 supports basic OBD2 diagnostics, while OBDeleven 3 unlocks advanced diagnostics, coding, and customization features. OBDELEVEN FEATURES For all car brands: • OBD2 diagnostics: Read and clear engine and transmission fault codes • Live data: Monitor real-time data like engine speed, temperature, and load • Vehicle information: Access VIN data, mileage, and key car details For Volkswagen Group (Audi, Volkswagen, Škoda, SEAT, Cupra), BMW Group (BMW, MINI), Toyota Group (Toyota, Lexus), Ford (US models), Mercedes-Benz: • Advanced diagnostics: Scan all control units and detect issues across your vehicle • Live data: Track detailed real-time data from multiple systems • One-Click Apps: Customize your Audi, Volkswagen, Škoda, SEAT, Cupra, BMW, MINI, Toyota, Lexus, Ford, and Mercedes-Benz with pre-made coding options • Manual coding & adaptations (PRO): Perform coding, long coding, adaptations, and advanced configuration for Volkswagen Group vehicles • Vehicle access: View detailed vehicle information, history, and specifications • Maintenance & driving features: ○ Car health report ○ Trip tracker ○ Maintenance reminders ○ Emissions readiness check ○ Hybrid battery check ○ Car alerts ○ Mileage checks and more GETTING STARTED 1. Plug the OBDeleven device into your car’s OBD2 port 2. Create an account in the OBDeleven app 3. Connect and start diagnosing SUPPORTED VEHICLES Works with most cars using CAN-bus protocol (mainly from 2008 onwards). Full list: https://obdeleven.com/supported-vehicles COMPATIBILITY • OBDeleven 3 device (full functionality) • ELM327 device (basic diagnostics only) • iOS 17.0 or newer LEARN MORE • https://obdeleven.com • https://support.obdeleven.com • https://forum.obdeleven.com Terms and Conditions: https://obdeleven.com/terms-and-conditions Privacy Policy: https://obdeleven.com/privacy-policy Terms of Use (EULA): https://apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

RaceChip4 screens
OBDeleven4 screens

Verdict

The call

The clearest difference is rating: OBDeleven at 4.3 against RaceChip's 2.2. OBDeleven also leads on ratings volume (1.6K vs 33) and update cadence (fortnightly vs every 2 months). RaceChip's advantage is in-app purchases (none vs 10) and review sentiment (31% vs 14%). On price, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. OBDeleven sells 10 in-app purchases, starting at $69.99 per year. RaceChip asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

OBDeleven holds the better App Store score, 4.3 against 2.2. That said, the two scores are not equally well evidenced: OBDeleven has 1.6K ratings behind it against 33, so its average is the more settled of the two. Written reviews complicate that: 31% of RaceChip's written reviews are positive against 14% of OBDeleven's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

RaceChip ships an update every 2 months, OBDeleven fortnightly. The most recent releases landed on November 1, 2026 and November 7, 2026 respectively.

Scorecard8 real differences · 3 level
RaceChip versus OBDeleven: the parameters behind the verdict, then further details
ParameterRaceChipOBDeleven
PriceFreeFree
Rating2.2 (33 ratings)4.3 (1.6K ratings) — better
Positive reviews31.3% of reviews — better14.1% of reviews
Number of ratings331.6K — better
Update frequencyEvery 2 monthsFortnightly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
Best chart rank—#195 — better
DevicesiPhone, iPodiPhone, iPad
Requires iOS8.0 — better17.0
Further details — not scored
Size52 MB252 MB
Age rating4+4+
DeveloperRaceChipOBDeleven UAB

Customer experience

RaceChip

All ratings32 ratings
Positive21.9%
Neutral12.5%
Negative65.6%
Written reviews99 reviews
Positive31.3%
Neutral11.1%
Negative57.6%

OBDeleven

All ratings1,635 ratings
Positive82.9%
Neutral3.6%
Negative13.5%
Written reviews192 reviews
Positive14.1%
Neutral9.4%
Negative76.6%

Bugs and requests

RaceChip

Not enough reviews yet to summarise bugs or requests.

OBDeleven

Reported bugs

3 issues
  • App crashes on login
  • Inability to change vehicle type
  • Functionality breaks after updates

Requested features

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

In-app purchases

None

RaceChip

No in-app purchases

10 purchases

OBDeleven

Subscriptions2
  • PRO plan$69.991 Year
  • ULTIMATE plan$239.991 Year
One-time8
  • 10 Credits$3.99
  • 100 Credits$29.99
  • 1000 Shadowing Credits$34.99
Show 5 more
  • PRO plan subscription$69.99
  • 500 Credits$90.99
  • 5000 Shadowing Credits$139.99
  • ULTIMATE plan subscription$239.99
  • 10000 Shadowing Credits$269.99

Questions

Is RaceChip free?
RaceChip 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, RaceChip or OBDeleven?
OBDeleven is rated higher. RaceChip averages 2.2 out of 5 from 33 ratings, while OBDeleven averages 4.3 from 1.6K ratings.
Do RaceChip or OBDeleven have ads?
Neither RaceChip nor OBDeleven shows ads.
Which is updated more often, RaceChip or OBDeleven?
RaceChip ships an update every 2 months, and OBDeleven fortnightly. Most recently, RaceChip was updated on November 1, 2026 and OBDeleven on November 7, 2026.

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