E vs J1939FaultCode
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
E
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E-SERVER Mobile to narzędzie pozwalające przenieść desktopową wersję aplikacji e-server do Twojego urządzenia mobilnego. Dzięki niej zyskujesz szybki dostęp do pakietu niezbędnych informacji: bieżącej lokalizacji, czasu jazdy, prędkości i historii tras Twoich pojazdów. Aplikacja daje Ci dodatkowo dostęp do mobilnego panelu powiadomień i alarmów - jesteś więc zawsze na bieżąco z kluczowymi informacjami o Twojej flocie. Zainstaluj aplikację w swoim telefonie i ciesz się szybkim dostępem do kluczowych informacji, które od tej pory masz zawsze pod ręką!
J1939FaultCode
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J1939 FaultCode is a practical offline diagnostic reference tool for commercial vehicle technicians, fleet maintenance teams, and engineers. Quickly look up J1939 SPN parameters, FMI definitions, combined DTC meanings, and brand-specific fault code mappings. The app is designed for fast field use, with built-in data and no internet connection required for core lookup features. Main features: Search SPN codes by number or keyword View FMI definitions with clear explanations Query DTC combinations using SPN + FMI Check common causes and repair suggestions Browse brand-specific fault code mappings Save frequently used codes to Favorites Review recent lookup history Switch between English and Chinese Works offline after installation Whether you are troubleshooting engine, aftertreatment, fuel, sensor, electrical, or communication faults, J1939 FaultCode helps you find useful reference information quickly and consistently.
Screenshots
Verdict
The clearest difference is in-app purchases: E at none against J1939FaultCode's 1. E also leads on device support (3 vs 1) and iOS requirement (12.0 vs 16.0). On price and ads 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. J1939FaultCode sells 1 one-off in-app purchase. E asks for nothing beyond the download.
| Parameter | E | J1939FaultCode |
|---|---|---|
| Price | Free | Free |
| Update frequency | — | Every 4 days |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 12.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 20 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | PRONAL SP Z O O | 洋 刘 |
In-app purchases
E
No in-app purchases
J1939FaultCode
- J1939 Pro$2.99









