Logfile Expert vs LogCat Analyzer

Tired of grep-ing through log files on a much-too-small command line window? Annoyed of finding special informations in log files? Logfile Expert is the solution for log file analysis with ease! Logfile Expert has features that make working with log files a breeze: · Custom log file format defintion in a graphical editor · Global searching in a log file · Column-based filtering with intelligent fields and advanced expressions · Tail mode to monitor log files for changes · Detects log rotations while monitoring · Remote SSH connections to view and monitor log files on remote servers and machines · Even logging systems like journald and stdout/stderr output of any program can be viewed and monitored · Multi window support to monitor many log files at the same time Many log formats are supported out of the box: · Apache access and error logs · Nginx access and error logs · Linux auth log · Postfix mail logs · Exim mail logs · Fail2ban logs · VS FTP logs · PHP error logs · Linux kernel log · Syslog · macOS logs ... and more Get Logfile Expert now and make your life easier!

LogCat Analyzer: Debug Toolkit Analyze log data directly on your iPhone or iPad. Detect crashes, performance issues, and bugs — no computer required. INTELLIGENT ISSUE DETECTION Instantly detect 6 types of issues from log data: • Crashes — NullPointerException, IndexOutOfBounds, Fatal Signals • ANR — Application Not Responding with root cause • Memory Pressure — GC thrashing, low memory, OutOfMemory • Network Errors — timeouts, DNS failures, SSL errors, HTTP 4xx/5xx • StrictMode Violations — disk/network on main thread, dropped frames • Infinite Loops — repeated error patterns and retry storms Each issue includes a severity badge, occurrence count, root cause explanation, and suggested troubleshooting steps. EXPLAIN & FIX Tap any issue to get a clear explanation: • What happened and why • Likely root cause based on stack trace analysis • Suggested troubleshooting steps • One-tap Google search or AI-assisted insights for deeper help CRASH ANALYSIS • Visual crash timeline with expandable stack traces • Crash summary with severity assessment (Low → Critical) • Group crashes by exception type with occurrence counts • Copy stack traces or export crash reports INSIGHTS DASHBOARD • Log level distribution chart • Device metadata (model, OS version, device type, emulator detection) • File overview with error/warning counts • Quick navigation to crash timeline and summary LOG EXPLORER • Smart context-aware highlighting: red for crashes, blue for lifecycle, yellow for warnings, cyan for network • Search by text, package name (package:), or tag (tag:) • Filter by log level (V/D/I/W/E/A) • Bookmark entries, multi-select, and export as .logcat or .txt • Fullscreen mode, adjustable font size, text wrap toggle • Save and apply filter presets BUILT FOR DEVELOPERS • Import .logcat files from Files app or share sheet • 7 languages: English, Vietnamese, Chinese, Japanese, Korean, French, Russian • Dark and light theme • Works completely offline — your data stays on device