DemoLens vs sixmapper
DemoLens
demolens.orgsixmapper
sixmapper.comSide by side
| Figure | DemoLens | sixmapper |
|---|---|---|
| Price from | Free | — |
| Free plan | Yes | — |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | — |
| Windows | — | Yes |
| Plans published | 1 | 2 |
| Spec score · Game Replay Analyzers | 7.8 (#11) | 6.6 (#22) |
| Local processing | Demo files are parsed in the browser using WebAssembly and are not uploaded to DemoLens. | Floormaps are generated and stored locally and are not sent to a server; the privacy policy says replay contents are not read or uploaded. |
| Purpose | DemoLens is a browser based 2D viewer for Counter-Strike 2 match demos. | Sixmapper reads completed Rainbow Six Siege replay files and turns them into annotated floormaps for post-match analysis. |
| Support | The site lists [email protected] as its contact address. | The site says users can email support about problems or feature requests and will get a reply. |
Plans
In their own words
DemoLens
DemoLens is a free browser viewer for Counter-Strike 2 match demos, presenting a 2D tactical replay rather than a 3D first-person view. It accepts .dem, .dem.gz, and .dem.zst files and parses them in the browser with WebAssembly, so demo files are not uploaded to DemoLens. Replay controls include a multi-level radar, grenade trajectories, player status, key presses, playback speed, and kill markers. Analysis tools provide grenade lineup pins, movement trails, heatmap-style pins, FOV cones, drawing mode, and kill-feed badges. Scoreboard and economy data, player metrics, percentile comparisons, and an integrity check against professional baselines are included. FACEIT demos add synchronised voice playback, per-player voice timelines with WAV export, and chat translation. The browser extension adds one-click demo opening and player scouting statistics in FACEIT rooms. Desktop Chrome, Edge, or Firefox is required; phones are unsupported. The project says it has no accounts, tracking, analytics cookies, ads, or personal-data collection.