Cardboard
Virtual reality (VR) software development kits
Virtual reality software
Virtual reality (VR) development software
- Features
- Ease of use
- Ease of management
- Quality of support
- Affordability
- Market presence
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What is Cardboard
Cardboard is a set of open-source VR SDKs and reference designs for building basic mobile VR experiences that run on smartphones using a simple viewer. It targets developers who want to add stereoscopic rendering and head-tracking to Android and iOS apps, and educators or hobbyists building low-cost VR demos. The SDK focuses on lightweight, phone-based VR rather than dedicated VR headsets, and it includes sample code and viewer profile support.
Low-cost mobile VR entry
Cardboard enables VR experiences using commodity smartphones and inexpensive viewers, which reduces hardware barriers for pilots, education, and demos. This makes it practical for broad distribution where dedicated headsets are not feasible. The approach fits lightweight, short-form VR use cases rather than high-end immersive deployments.
Open-source SDK availability
The Cardboard SDKs are available as open source, which supports code inspection, customization, and long-term maintainability by the community. Developers can integrate core VR functions (stereo rendering, lens distortion correction, head tracking) without relying on proprietary runtimes. This can simplify internal review and allow forks when product requirements diverge.
Cross-platform mobile support
Cardboard provides SDK support for both Android and iOS, enabling teams to target common mobile platforms with similar VR concepts. The SDK includes sample projects and APIs designed for mobile app integration. This helps teams maintain a consistent baseline implementation across platforms for simple VR viewers.
Limited to basic VR
Cardboard is designed for entry-level mobile VR and does not provide the feature depth expected for modern dedicated headsets. Capabilities such as advanced controller input, room-scale tracking, and high-fidelity rendering are outside its core scope. As a result, it is less suitable for complex training simulations or enterprise-grade immersive applications.
Smartphone VR constraints
Performance, thermal limits, and sensor quality vary widely across phones, which can affect frame rate, tracking stability, and user comfort. The viewer-based approach also depends on correct device fit and lens alignment, which can introduce variability across users. These constraints can increase QA effort and limit consistent user experience at scale.
Ecosystem maturity and support
Compared with more actively evolving VR platforms, Cardboard’s ecosystem and tooling can feel minimal for teams needing end-to-end workflows. Developers may need to assemble additional components for analytics, device management, content distribution, or enterprise deployment controls. Ongoing maintenance may rely on community activity and internal ownership rather than a full commercial support model.
Plan & Pricing
| Plan | Price | Key features & notes |
|---|---|---|
| Cardboard SDK (Google Cardboard) | Free (open source) | Cross-platform SDK for Android and iOS; motion tracking, stereoscopic rendering, and user interaction. Official SDK and Cardboard app available from Google Developers and Google VR pages. |
Seller details
Google LLC
Mountain View, CA, USA
1998
Subsidiary
https://cloud.google.com/deep-learning-vm
https://x.com/googlecloud
https://www.linkedin.com/company/google/
