Comparison

EMPTYSET NETWORK vs J1939FaultCode

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

Head to head
About

EMPTYSET NETWORK

Features
Read full description

EMPTYSET NETWORK is a lightweight gateway app designed to inspect, diagnose, and monitor your local network environment in real time. It helps users quickly understand whether their network is stable, secure, and performing as expected β€” before problems affect daily work, gaming, or online communication. Built for clarity and speed, EMPTYSET NETWORK turns complex network signals into clear health indicators and actionable insights. Β· Key Capabilities Network Health Detection Analyze your current network conditions, including connectivity stability, latency behavior, and configuration integrity. Local Environment Inspection Check IP, DNS, and routing status to identify abnormal or risky network states. Security Awareness Alerts Detect potential misconfigurations or suspicious changes and notify you early. Gateway-Level Perspective View your network as a whole β€” not just app-by-app β€” for a more reliable diagnosis. VPN Status Monitoring It is mainly used to monitor whether the VPN is currently in use, as well as DNS pollution, DNS tampering and other issues, thus protecting your data security. Minimal, Focused Design No clutter. No unnecessary permissions. Just essential network intelligence. Β· Who It’s For Users who want to verify network reliability Gamers and remote workers sensitive to latency or instability Developers and power users who need quick diagnostics Anyone who wants peace of mind about their network environment Β· Privacy First EMPTYSET NETWORK performs diagnostics locally on your device. No personal content is collected, tracked, or sold. Β· Why EMPTYSET? Most network issues aren’t obvious β€” until it’s too late. EMPTYSET NETWORK helps you see problems before they surface, making your network environment transparent, predictable, and under control. Β· Legal & Privacy Terms of Service (EULA): https://baccussg.com/emptyset/network/terms-of-service Privacy Policy: https://baccussg.com/emptyset/network/privacy-policy

About

J1939FaultCode

Features
Read full description

J1939 Fault Code Lookup is the offline diagnostic reference for commercial-vehicle technicians, fleet mechanics and field engineers. Decode SAE J1939 diagnostic trouble codes in seconds β€” no internet connection required. KEY FEATURES β–  SPN Search Look up Suspect Parameter Numbers by number or keyword. See full parameter definitions including unit, range and resolution. β–  FMI Reference Complete Failure Mode Identifier definitions (FMI 0–31), so you instantly understand the nature of the fault. β–  DTC Diagnosis Enter SPN + FMI and get the combined fault meaning, common root causes and practical repair suggestions. β–  Brand Fault Codes Cross-reference OEM codes from Cummins, Bosch, Weichai, Yuchai and common aftertreatment systems. β–  CAN Signal Database 2,900+ J1939 messages and 16,000+ signal definitions with start bit, length, scaling, offset, range and enum values β€” perfect for calibration and network troubleshooting. β–  Favorites & History Bookmark frequently used codes; your search history is saved automatically. β–  100% Offline Every database is built into the app. Underground garage, remote job site, no signal β€” it just works. PRO UPGRADE (one-time purchase) β€’ Removes all ads (banner + interstitial) β€’ Unlimited signal database detail views (free tier: 3 per day) Buy once, keep forever. Family Sharing supported.

Screenshots

EMPTYSET NETWORK3 screens
J1939FaultCode4 screens

Verdict

The call

The clearest difference is ads: EMPTYSET NETWORK at none against J1939FaultCode's shown. EMPTYSET NETWORK also leads on device support (4 vs 1). On price, update cadence, in-app purchases and iOS requirement there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. EMPTYSET NETWORK sells 4 in-app purchases, starting at $3.99 per month and J1939FaultCode sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

EMPTYSET NETWORK ships an update every 4 weeks, J1939FaultCode fortnightly. The most recent releases landed on October 7, 2026 and October 17, 2026 respectively.

Scorecard2 real differences Β· 4 level
EMPTYSET NETWORK versus J1939FaultCode: the parameters behind the verdict, then further details
ParameterEMPTYSET NETWORKJ1939FaultCode
PriceFreeFree
Update frequencyEvery 4 weeksFortnightly β€” better
AdsNo β€” betterYes
In-app purchasesYesYes
DevicesiPhone, iPad, iPod, Mac β€” betteriPhone
Requires iOS15.0 β€” better16.0
Further details β€” not scored
Size48 MB14 MB
Age rating4+4+
DeveloperBACCUS (SINGAPORE) PTE. LTD.ζ΄‹ 刘

In-app purchases

4 purchases

EMPTYSET NETWORK

Subscriptions3
  • Standard Monthly Service$3.991 Month
  • Standard Quarterly Service3 Months trial$12.993 Months
  • Standard Annual Service1 Year trial$49.991 Year
One-time1
  • Trial Weekly Card$0.99
1 purchases

J1939FaultCode

One-time1
  • J1939 Pro$2.99

Questions

Is EMPTYSET NETWORK free?
EMPTYSET NETWORK is free to download, with in-app purchases available.
Is J1939FaultCode free?
J1939FaultCode is free to download, with in-app purchases available.
Do EMPTYSET NETWORK or J1939FaultCode have ads?
J1939FaultCode shows ads; EMPTYSET NETWORK does not.
Which is updated more often, EMPTYSET NETWORK or J1939FaultCode?
EMPTYSET NETWORK ships an update every 4 weeks, and J1939FaultCode fortnightly. Most recently, EMPTYSET NETWORK was updated on October 7, 2026 and J1939FaultCode on October 17, 2026.

Other comparisons