Gaussian SplatKing vs dial
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Gaussian SplatKing
Capture high-quality data for 3D reconstruction using advanced camera controls and LiDAR. Refine camera poses and train Gaussian splats directly on your device. Export reconstruction-ready files for any pipeline.
- Simultaneous dual-lens capture
- LiDAR mode with COLMAP export
- 4K HEVC video with fidelity modes
- Manual camera controls
- On-device pose refinement
- On-device Gaussian splat training (Pro)
- Exportable reconstruction-ready data
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Gaussian SplatKing is a capture app for Gaussian splatting and radiance field reconstruction. It produces reconstruction-ready input data for any downstream pipeline and, for LiDAR captures, refines camera poses and trains a Gaussian splat on the device. Capture • Photo and video fire the 0.5x ultra-wide and 1x wide lenses simultaneously. A single-lens (1x) option, with RAW (DNG) photo capture, is available in Settings. • LiDAR mode pairs ARKit depth with the 1x wide lens, writes native COLMAP files (cameras, images, sparse points) on-device, and shows the point cloud as it accumulates. • 4K/30 HEVC video with Standard and Max Fidelity modes; optional undistorted video exports. • Auto photo cadence for walk-through capture, with a selectable interval. • Manual controls applied to both lenses: ISO, shutter speed or shutter angle, white balance, exposure, AF Lock, manual focus distance, tap-to-focus; a minimum shutter speed. • Optional capture location metadata, off by default. • iPhone and iPad. Process • Pose refinement: after a LiDAR capture, camera poses are refined on-device (feature matching and bundle adjustment) and recorded in the export. Free for everyone. • Train Splat (SplatKing Pro): train a Gaussian splat from a refined LiDAR capture on the device. No upload, no account. Output is an .spz file with an in-app viewer. Export • Every capture is a zip with media, metadata, COLMAP files where applicable, and splatpack.json, shared through the Files app or the share sheet to any pipeline. • Session quality summaries and per-file quality flags. SplatKing Pro is a one-time purchase that adds focus peaking, an RGB histogram, capture presets, the capture-interval selector, and on-device training. Everything that is free today stays free, and Pro never changes free capture quality. Analytics are anonymous and, in regions that require consent, off unless you opt in. Capture content never leaves the device unless you share it.
dial
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Film development, your way. dial is a focused film development timer for iPhone and iPad. Keep your chemistry in view, set up your process and give each bath the time it needs. STAY WITH THE PROCESS A large, clear countdown shows your current step and total time remaining. Between baths, dial pauses until you are ready to start the next step. EVERY STEP. YOUR WAY. Create custom steps and adjust their durations to match your process. Save your setup as a preset and return to it for your next roll. KNOW YOUR CHEMISTRY Keep chemical mix dates and processed-roll counts together. Connect a saved preset to a chemical so your setup is ready when you are. A GLANCE. BACK TO IT. Follow the countdown on the Lock Screen and Dynamic Island on supported devices. Allow alarms to receive step alerts while dial is in the background. MADE FOR YOUR WORKSPACE Follow your system appearance or choose Light or Dark Mode. Sound and haptic settings let you choose your cues. No account required. Your inventory, presets and timer settings stay on your device. Set step times to match your film and chemical instructions.
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Verdict
The clearest difference is in-app purchases: dial at none against Gaussian SplatKing's 4. Gaussian SplatKing's advantage is iOS requirement (18.0 vs 26.5). On price, update cadence, ads 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
Both are free to download. Gaussian SplatKing sells 4 one-off in-app purchases. dial asks for nothing beyond the download.
Both ship on a similar rhythm, roughly every 5 days. Both last shipped on November 13, 2026.
| Parameter | Gaussian SplatKing | dial |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (12 ratings) — better | — |
| Positive reviews | 80.0% of reviews | — |
| Number of ratings | 12 — better | — |
| Update frequency | Every 5 days | Every 5 days |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.0 — better | 26.5 |
| Further details — not scored | ||
| Size | 12 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | MICHAEL DORAN RUBLOFF | MICHAEL CHEN |
In-app purchases
Gaussian SplatKing
- Coffee Tip$4.99
- Lunch Tip$14.99
- SplatKing Pro$19.99
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- Dinner Tip$49.99
dial
No in-app purchases









