LogViewer vs MJ DB
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
LogViewer
This tool allows users to easily view and manage log files in .log and .txt formats. It features log level highlighting, smart keyword search, and quick jump navigation to streamline log analysis and troubleshooting.
- View and manage log files
- Supports .log and .txt formats
- Log level highlighting
- Smart keyword search
- Quick jump navigation
- View history records
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Log Viewer - Smart Log Management Tool Easily view and manage log files, supporting .log and .txt formats to streamline troubleshooting. Key Features: - Log Level Highlighting: Automatically mark logs by level for quick insight. - Smart Keyword Search: Full-text search with precise matching for efficient log exploration. - Quick Jump Navigation: Instantly jump to specific lines to save time. - View History Records: Automatically save log view history for easy reference and management. Simplify and optimize your log analysis experience!
MJ DB
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## Game Records - Record scores for each round: Real-time game trend charts - Detailed statistical analysis: Displays historical win rates and fan point distribution trends - Supports modifying/deleting past records, no fear of marking mistakes - Local Connection: Real-time sharing to other local devices, everyone can see - Displays modification and deletion logs for fairness and transparency ## Quick Start - Free, no intrusive ads - Completely offline, simple and easy to use - One-click to join previous players - Record scores with drag and drop of players - Handy tools: Seat shuffling, dice rolling, final settlement (supports grouping two people together for split payments) - Preset and customizable fan point tables, supports Jackpot gameplay ## UIUX - Traditional Chinese and English interface - Supports Dark Mode - Supports iPhone and iPad
Screenshots
Verdict
The clearest difference is price: MJ DB at Free against LogViewer's $0.99. MJ DB also leads on update cadence (every 2 days vs every 3 weeks). LogViewer's advantage is in-app purchases (none vs 1) and device support (4 vs 2). On ads there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
MJ DB is free to download; LogViewer costs $0.99 up front. MJ DB sells 1 one-off in-app purchase. LogViewer asks for nothing beyond the download.
LogViewer ships an update every 3 weeks, MJ DB every 2 days. The most recent releases landed on September 11, 2026 and September 20, 2026 respectively.
| Parameter | LogViewer | MJ DB |
|---|---|---|
| Price | $0.99 | Free โ better |
| Positive reviews | 40.0% of reviews | โ |
| Update frequency | Every 3 weeks | Every 2 days โ better |
| Ads | No | No |
| In-app purchases | No โ better | Yes |
| Monetization | Paid | โ |
| Devices | iPhone, iPad, iPod, Mac โ better | iPhone, iPad |
| Requires iOS | 13.0 โ better | 18.0 |
| Further details โ not scored | ||
| Size | 25 MB | 28 MB |
| Age rating | 4+ | 4+ |
| Developer | ๅฉ้พ ๅผ | wilson chung |
In-app purchases
LogViewer
No in-app purchases
MJ DB
- Remove Ads$0.99









