Modelar vs camTrigger
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Modelar
This app utilizes LiDAR technology to rapidly capture real-world environments in 3D, generating detailed models and point clouds. It offers augmented reality previews for precise scanning and allows for immediate viewing, high-resolution texturing, sharing, and measurement of captured data.
- Real-time 3D scanning with LiDAR
- Generate 3D models and point clouds
- Augmented reality visualization
- High-resolution textured model creation
- Share and measure scans
- Multiple export formats (OBJ, STL, USDZ, PLY, E57, CSV)
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Modelar helps you scan, review, measure, and export real-world spaces with LiDAR. Capture 3D scans of sites, rooms, objects, and assets using point clouds, textured 3D models, images, and high-resolution position-linked snapshots. See what you’ve captured while you scan, review results directly on device, measure before leaving the site, and export useful 3D data in open formats. Modelar is built for field documentation, inspection, site capture, and spatial data collection. Key features: • Capture LiDAR scans with point clouds and textured 3D models • Take 4K snapshots linked to capture position • Browse the full image set directly on device • View point clouds and textured models after capture • Measure distances before leaving the site • Export models and point clouds in common formats Modelar requires an iPhone Pro with LiDAR or iPad Pro with LiDAR. Mesh exports: GLB, USDZ, OBJ, STL, PLY, Sketchfab Point cloud exports: E57, LAS, PLY, CSV, Sketchfab https://modelar.ai
camTrigger
Capture the exact moment of action with sound-triggered high-speed photography. This app uses your iPhone's camera to take photos at a user-defined sound level, allowing for incredibly fast shutter speeds and full creative control.
- Sound-triggered shutter
- High shutter speeds (faster than 1/50,000s)
- Manual focus and EV control
- Adjustable sound trigger levels
- In-app sound meter
- Watermark removal via in-app purchase
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camTrigger lets you take high speed photographs at the very moment of action, with just your iPhone! In this app, shutter is triggered at the sound level predefined by the user. So if, for example, you are taking photograph of a bursting balloon, shutter is triggered at the sound of balloon burst. This lets you capture the exact moment of action. Such sound triggered photographs earlier required buying separate sound triggers and cumbersome flash setups in dark rooms etc. Thanks to iPhone's incredibly fast camera and camTriggers innovative inbuilt sound trigger, you can now achieve this with only your iPhone, and in broad day light. camTrigger also lets you setup very high shutter speeds for the photograph. As long as you have enough light in the scene, you can setup shutter speeds faster than 1/50,000th of a second. camTrigger provides full creative control on your photograph. Such as manual focus, EV, resolution, shutter speed etc. camTrigger has an inbuilt sound meter, to monitor and set the sound trigger levels considering the background noise and the sound of action. Free version of camTrigger is fully functional and has all the features. A one time in-app purchase will let you take photographs without watermark on photos.
Screenshots
Verdict
The clearest difference is in-app purchases: Modelar at none against camTrigger's 1. Modelar also leads on ratings volume (115 vs 6). camTrigger's advantage is iOS requirement (14.1 vs 18.6). On price, rating, review sentiment and ads 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. camTrigger sells 1 one-off in-app purchase. Modelar asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.7 for Modelar against 4.8 for camTrigger. That said, the two scores are not equally well evidenced: Modelar has 115 ratings behind it against 6, so its average is the more settled of the two. Written reviews are what separate them: 93% of Modelar's written reviews are positive against 100% of camTrigger's.
| Parameter | Modelar | camTrigger |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (115 ratings) | 4.8 (6 ratings) — better |
| Positive reviews | 93.3% of reviews | 100.0% of reviews — better |
| Number of ratings | 115 — better | 6 |
| Update frequency | Every 8 days | — |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 18.6 | 14.1 — better |
| Further details — not scored | ||
| Size | 32 MB | 29 MB |
| Age rating | 4+ | 4+ |
| Developer | Modelar Technologies | Asher Yaqub Khan |
Customer experience
Modelar
camTrigger
In-app purchases
Modelar
No in-app purchases
camTrigger
- camTrigger Premium$8.99









