Comparison

LogViewer vs RoomSheet

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

Head to head
About

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.

Highlights
  • View and manage log files
  • Supports .log and .txt formats
  • Log level highlighting
  • Smart keyword search
  • Quick jump navigation
  • View history records
Features
Read full description

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!

About

RoomSheet

Read full description

RoomSheet is a utility for capturing indoor room geometry with LiDAR and Apple RoomPlan and keeping the captured data in reusable formats. A primary goal of RoomSheet is to make RoomPlan-derived room data available as JSON, so it can be inspected, archived, analyzed, or reused in other workflows. In addition to JSON, RoomSheet can generate 2D floor plans, 3D models, PDF, PNG, SVG, CSV, USDZ files, editable SH3D projects, and portable RoomSheet packages. Features • Capture rooms using LiDAR and Apple RoomPlan • Save structured room data as JSON • View 2D floor plans and 3D models • Edit furniture, doors, windows, and openings; floor plans and SH3D exports follow your edits while the original scan stays unchanged • Export PDF, PNG, SVG, CSV, USDZ, and SH3D files • Import and export portable RoomSheet packages • Store reference photos with a scan • Optionally record approximate location and orientation as scan metadata Creating a new room scan requires a LiDAR-equipped iPhone or iPad supported by RoomPlan. On devices without LiDAR, existing RoomSheet packages can still be imported, viewed, managed, and exported. RoomSheet does not require an account, subscription, or cloud service. Scan data is stored on the device or exported only to a location explicitly selected by the user.

Screenshots

LogViewer3 screens
RoomSheet2 screens

Verdict

The call

The clearest difference is price: RoomSheet at Free against LogViewer's $0.99. RoomSheet also leads on update cadence (daily vs every 3 weeks). LogViewer's advantage is device support (4 vs 2) and iOS requirement (13.0 vs 18.6). On ads and in-app purchases there is nothing between them.

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

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

RoomSheet is free to download; LogViewer costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

LogViewer ships an update every 3 weeks, RoomSheet daily. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

Scorecard4 real differences Ā· 4 level
LogViewer versus RoomSheet: the parameters behind the verdict, then further details
ParameterLogViewerRoomSheet
Price$0.99Free — better
Positive reviews50.0% of reviews—
Update frequencyEvery 3 weeksDaily — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaid—
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPad
Requires iOS13.0 — better18.6
Further details — not scored
Size25 MB8 MB
Age rating4+4+
Developer利龙 张Kuniharu Nishimura

In-app purchases

None

LogViewer

No in-app purchases

None

RoomSheet

No in-app purchases

Questions

Is LogViewer free?
LogViewer costs $0.99, with no in-app purchases.
Is RoomSheet free?
RoomSheet is free to download, with no in-app purchases.
Do LogViewer or RoomSheet have ads?
Neither LogViewer nor RoomSheet shows ads.
Which is updated more often, LogViewer or RoomSheet?
LogViewer ships an update every 3 weeks, and RoomSheet daily. Most recently, LogViewer was updated on October 30, 2026 and RoomSheet on October 31, 2026.

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