Comparison

SealSkin vs Roomly 3D

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

Head to head
About

SealSkin

Features
Read full description

SealSkin is a self-hosted, client-server platform that enables users to run powerful, containerized desktop applications streamed directly to a web browser. This application allows launching of applications and collaborative sessions on your SealSkin server while providing a full management interface to administrators. To use this App on iOS the server will need a legitimate SSL certificate placed in /config/ssl. Server Component: https://github.com/linuxserver/docker-sealskin

About

Roomly 3D

Capture high-quality 3D data for 3D Gaussian Splatting and photogrammetry with an intelligent auto-capture engine. Process scans locally with real-time LiDAR tracking and review colored point clouds in a private, dark-mode interface.

Highlights
  • Smart auto-capture engine
  • Real-time LiDAR tracking
  • Instant local mesh processing
  • Colored point cloud review
  • Private by default data handling
  • Optimized for 3DGS workflows
Read full description

Every room. Every state. Saved. Roomly 3D turns your iPhone Pro's LiDAR sensor into a precision room scanner. Each capture preserves synchronized colour, depth, and camera pose, so the result can be turned into a photoreal 3D model for evidence, virtual tours, or comparing a space across time. WHAT IT'S FOR • Evidence preservation — insurance claims, rental move-in/move-out, property disputes • Virtual tours — remote viewing for sales or sharing • State diffing — comparing a room's state across time HOW IT WORKS • Walk through a room with your iPhone. Roomly 3D auto-captures sharp frames at the right moments — no shutter button to press. • A live coverage overlay colours the room as you scan, showing which surfaces are done and which still need a pass. • Motion and sharpness gates reject blurry or rushed frames before they are ever written, so what you take home is clean. • Stop when the room reads as fully covered. Share the result as a single archive, or save the raw scan to Files. OUTPUT • Industry-standard Nerfstudio-compatible format (transforms.json + RGB JPGs + depth EXRs + LiDAR mesh) • Drop straight into Nerfstudio, DN-Splatter, or any 3D Gaussian Splatting / NeRF pipeline that reads the Nerfstudio schema • Metric scale: one unit is one metre, no rescaling needed REQUIREMENTS • iOS 17 or later • LiDAR RGB-D capture — the full depth pipeline and the live coverage overlay — requires an iPhone Pro with a LiDAR sensor (12 Pro family and later). Without LiDAR the app still runs and captures a camera-only sequence, but depth and the coverage overlay are unavailable. PRIVACY • All processing happens on your device. • No analytics, no accounts, no third-party SDKs, no data leaves your phone.

Screenshots

SealSkin4 screens
Roomly 3D4 screens

Verdict

The call

The clearest difference is price: SealSkin at Free against Roomly 3D's $1.99. Roomly 3D's advantage is update cadence (every 2 weeks vs every 3 months) and iOS requirement (17.0 vs 26.0). On ads, in-app purchases and device support there is nothing between them.

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

CostPrice · In-app purchases · Ads · Monetization

SealSkin is free to download; Roomly 3D costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

SealSkin ships an update every 3 months, Roomly 3D every 2 weeks. The most recent releases landed on October 16, 2026 and October 20, 2026 respectively.

Scorecard3 real differences · 6 level
SealSkin versus Roomly 3D: the parameters behind the verdict, then further details
ParameterSealSkinRoomly 3D
PriceFree — better$1.99
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 3 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPadiPhone, iPad
Requires iOS26.017.0 — better
Further details — not scored
Size3 MB8 MB
Age rating17+4+
DeveloperRyan KubaHangfang Zhang

In-app purchases

None

SealSkin

No in-app purchases

None

Roomly 3D

No in-app purchases

Questions

Is SealSkin free?
SealSkin is free to download, with no in-app purchases.
Is Roomly 3D free?
Roomly 3D costs $1.99, with no in-app purchases.
Do SealSkin or Roomly 3D have ads?
Neither SealSkin nor Roomly 3D shows ads.
Which is updated more often, SealSkin or Roomly 3D?
SealSkin ships an update every 3 months, and Roomly 3D every 2 weeks. Most recently, SealSkin was updated on October 16, 2026 and Roomly 3D on October 20, 2026.

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