in3D

in3D turns a phone-camera capture into a human 3D avatar, making it a focused option for creators and developers who need a scanned person in a game or digital experience. Its strongest case is the path from mobile scan to rigged exports and engine integrations; API users should consider the daily cap and limits on commercial use before committing.

Overview

The app records video and TrueDepth data through the camera while scanning, and the site says the process can produce an avatar within a minute. That speed suits projects that need a person-shaped model without starting from a blank modeling canvas, but in3D is a capture tool rather than a general 3D creation suite. Its avatars have a Mixamo-compatible rig and a 2048×2048 texture, a practical foundation for animation workflows.

Key features

FBX, GLB, and USDZ exports give creators options for moving an avatar into other software. The app can also export directly to Sketchfab with a Sketchfab API token. Unreal Engine and Unity SDKs serve game development, while the Web SDK and API are intended to integrate avatars into apps on any platform. These routes make in3D more compelling for teams with an existing engine or app pipeline than for someone seeking an all-in-one modeling environment.

API-created avatars are permitted in commercial and non-commercial games, experiences, videos, and metaverses. They cannot be used to build competing 3D scanning technology, sold as NFTs, or distributed as paid 3D models. Those restrictions rule it out for businesses whose product depends on reselling avatar files or offering a competing scan service.

For privacy, the policy says only video and photos recorded through the app are uploaded, and that Google Cloud Platform and Amazon Web Services process them. It says those files are encrypted with a key stored on the mobile device and may be used for scanning or, in anonymized form, internal technology improvement. The policy describes commercially reasonable safeguards but does not guarantee against access, disclosure, alteration, or destruction. The app is not for children under 13; questions about privacy practices can be sent to [email protected].

Pricing

• FREE: free. This API-testing option is rate limited to 2 scans per day, so it suits small evaluations rather than sustained production use.
• 100 scans for a larger test: $100, paid once for 100 scans. This gives teams a defined larger test allowance, but it is still a test-sized option rather than an ongoing production plan.
• Production / platform plan: custom pricing; contact [email protected]. This is the route for production or platform use, with pricing arranged directly.

Platforms

in3D is available on Android, iOS, web, and through its API. The developer portal directs non-developers to the iOS or Android app, while the Web SDK and API support integrations into apps across platforms.

Who it's for

in3D fits creators who want a scanned human avatar with a rig and common export formats, and developers who need an SDK or API route into a game or app. It is less suitable for people seeking broad modeling tools, or for commercial projects centered on selling avatar models or competing scanning technology.

Pros and cons

• Pro: A phone-camera scan can produce an avatar within a minute, reducing the capture step for projects that need a human figure.
• Pro: FBX, GLB, and USDZ exports, Sketchfab export, and Unity and Unreal SDKs offer several ways to move models into creator and developer workflows.
• Con: Free API testing is capped at 2 scans per day, limiting the usefulness of the free tier for larger evaluations.
• Con: API-created avatars cannot be sold as NFTs or paid 3D models, or used to create competing scanning technology, restricting some business models.
• Con: Scanning media is processed by Google Cloud Platform and Amazon Web Services; the policy acknowledges that security safeguards cannot guarantee against every form of compromise.

Alternatives

For broader 3D creation rather than phone-based avatar capture, Blender is a free, open-source suite that runs on Linux, macOS, and Windows, downloads without registration, and works without an internet connection. Blockbench is a free option for any type of project across mobile, desktop, and web platforms. MakeHuman is another free choice, with no license fees, paywall, or email requirement for downloads.

If a different avatar creation route is the priority, MetaPerson Creator offers the first avatar and export free, with additional avatars using in-app credits and a Pro plan at $800 a month. Meshy has a free plan with 100 credits and 10 free monthly downloads for Meshy 6 Lite models, plus a Pro plan at $20 a month. Genies Avatar SDK is free for developers and end users, and commercial projects may use it for free. VRoid Studio is free to use and supports VRM export on Windows, macOS, and iPad. ZBrush offers a free iPad plan with 28 brushes; its iPad subscription has custom pricing.

Browse more options in Game Character Creation Software and 3D Avatar Software.

Verdict

Choose in3D if you need a phone-scanned human avatar and want to carry it into a game or app through exports, SDKs, or the API. The combination of quick capture and a Mixamo-compatible rig is its clearest advantage. Look elsewhere if two free API scans per day are too restrictive for evaluation, or if your business depends on selling avatar files or building competing scanning technology.