Service Champ vs OBD2 Enhance Trouble Code Lite
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Service Champ
Easily search a comprehensive auto parts catalog by year, make, and model. Access detailed specifications for thousands of parts, replacing outdated paper catalogs with a powerful digital tool.
- Auto parts catalog lookup
- Search by year, make, model
- Detailed part specifications
- Digital catalog replacement
- Easy navigation
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Effortlessly lookup then entire Service Champ auto parts catalog. Easy navigation by year, make, model or quick part search functionality with detailed part specifications. Service Champ application lookup puts the power of a large scale part database into your hands without having a clunky out of date paper catalog.
OBD2 Enhance Trouble Code Lite
This app provides definitions and potential causes for On-Board Diagnostics (OBD) trouble codes. It covers a wide range of generic and manufacturer-specific codes for numerous vehicle models, helping users understand and potentially fix error codes.
- DTC definitions from workshop manuals
- Possible causes for error codes
- Covers 73 vehicle models
- Supports P, B, C, U system codes
- Includes generic and OEM codes
- OBD1 code support
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OBD2 Enhance Trouble Code Lite is best app look up On Board Diagnostics Trouble Codes Definition. OBD2 Enhance Trouble Code = DTCs definition + possible causes. * DTCs definition accurate from workshop manual. * Possible causes will help you to quickly fix error codes. --------- Features Lite: * 200200 diagnostics trouble codes definition. * Error codes check engine light 73 different models of automobiles. * System Codes: PXXX(Powertrain), BXXX(Body), CXXX(Chassis) and UXXX(Network). * Generic Codes: P0XX,P2XX,B0XX,B2XX,C0XX,C2XX,U0XX,U2XX. * OEM/Manufacturers Codes: P1XX,P3XX,B1XX,B3XX,C1XX,C3XX,U1XX,U3XX. * OBD1 Codes: Y, YY, YYY, YYYY Features Pro Version: * No Ads * 200200 diagnostics trouble codes definition.(Periodic Updates) * Supported 73 different models of automobiles. * System Trouble Codes: P(Powertrain), B(Body), C(Chassis) and U(Network). * Generic Trouble Codes: P0XX,P2XX,B0XX,B2XX,C0XX,C2XX,U0XX,U2XX. * OEM/Manufacturers Enhance Trouble Codes: P1XX,P3XX,B1XX,B3XX,C1XX,C3XX,U1XX,U3XX. * OBD1 Codes: Y, YY, YYY, YYYY ---------- Use App: * Select vehicle -> Input code -> See definition and possible causes. ---------- Vehicle Supported: GENERIC ABARTH ACURA ALFA ROMEO ASTON MARTIN AUDI BENTLEY BMW BUGATTI BUICK CADILLAC CHEVROLET CHRYSLER CITROEN DACIA DAEWOO DAIHATSU DODGLE EAGLE FERRARI FIAT FORD GEO GMC HINO HOLDEN HONDA HUMMER HYUNDAI INFINITI ISUZU IVECO JAGUAR JEEP KIA LAMBORGHINI LANCIA LAND ROVER LEXUS LINCOLN LOTUS MASERATI MAYBACK MAZDA MERCEDES MERCURY MG MINI MISUBISHI NISSAN OLDSMOBILE OPEL PEUGEOT PLYMOUTH PONTINAC PORSCHER RAM RENAULT ROLLSROYCE SAAB SCION SEAT SKODA SMART SSANGYONG STATURN SUBARU SUZUKI TATA TOYOTA VAUXHALL VOLKSWAGEN VOLVO
Screenshots
Verdict
The clearest difference is review sentiment: OBD2 Enhance Trouble Code Lite at 60% against Service Champ's 14%. OBD2 Enhance Trouble Code Lite also leads on rating (4.6 vs 2.7) and update cadence (every 6 months vs every 13 months). Service Champ's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, ratings volume, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
OBD2 Enhance Trouble Code Lite holds the better App Store score, 4.6 against 2.7. Both are backed by a comparable volume of ratings — 19 and 7 respectively. Written reviews point the same way: 14% of Service Champ's written reviews are positive against 60% of OBD2 Enhance Trouble Code Lite's.
Service Champ ships an update every 13 months, OBD2 Enhance Trouble Code Lite every 6 months. The most recent releases landed on June 7, 2026 and September 17, 2026 respectively.
| Parameter | Service Champ | OBD2 Enhance Trouble Code Lite |
|---|---|---|
| Price | Free | Free |
| Rating | 2.7 (19 ratings) | 4.6 (7 ratings) — better |
| Positive reviews | 14.3% of reviews | 60.0% of reviews — better |
| Number of ratings | 19 — better | 7 |
| Update frequency | Every 13 months | Every 6 months — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 12.1 — better |
| Further details — not scored | ||
| Size | 39 MB | 30 MB |
| Age rating | 4+ | 4+ |
| Developer | Service Champ, Inc | Sang Tran |
Customer experience
Service Champ
OBD2 Enhance Trouble Code Lite
In-app purchases
Service Champ
No in-app purchases
OBD2 Enhance Trouble Code Lite
No in-app purchases
Questions
Is Service Champ free?
Is OBD2 Enhance Trouble Code Lite free?
Which has better reviews, Service Champ or OBD2 Enhance Trouble Code Lite?
Do Service Champ or OBD2 Enhance Trouble Code Lite have ads?
Which is updated more often, Service Champ or OBD2 Enhance Trouble Code Lite?
Other comparisons
