OpenWearable vs Air.Build
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OpenWearable
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OpenWearables is a companion app for compatible OpenWearables devices, including OpenEarable. It enables researchers, developers to connect to wearable hardware, configure sensors, view live data, record sessions, and manage firmware updates from a single mobile interface. Use OpenWearables to: Discover and connect to compatible wearable devices over Bluetooth Configure available sensors and sampling settings View live sensor values and charts Record local sensor sessions for later analysis Manage saved recordings and share files Install supported firmware updates Try example applications such as posture and heart-rate signal demos
Air.Build
Collaborate with specialized AI agents for app creation, from planning and design to development and marketing. Organize all project conversations, files, and decisions in one workspace. Integrate with GitHub and your preferred AI providers to streamline the entire app-building process.
- AI agent collaboration (Product, Design, Dev, etc.)
- Organized project workspace
- GitHub repository import
- Integrated conversations and files
- App Store guidance
- Custom AI model integration
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Build apps with a coordinated team of AI agents. Air.Build brings product planning, design, development, review, naming, website work, and App Store guidance into one organized workspace. Start with an idea or import a GitHub repository, then keep conversations, files, decisions, and build activity together as your project moves forward. WORK WITH SPECIALIZED AI AGENTS Bring the right role into each conversation. Product, Design, Developer, Reviewer, Naming, Website, and App Store agents collaborate while keeping responsibilities clear. KEEP EVERY PROJECT ORGANIZED Create a project or import an existing GitHub repository. Follow project and private conversations, reply to messages, review attachments and files, and keep up with project activity without losing context. MOVE WORK FORWARD Use focused conversations and structured actions to make decisions, guide AI agents, and keep each project moving. CONNECT THE TOOLS YOU CHOOSE Connect GitHub to bring in existing code. If you use your own supported AI provider, add your model key from account settings. Air.Build is for developers, designers, and founders who want one place to coordinate the work behind an app. Some features require an Air.Build account, an invite code, or connected third-party services. Availability may depend on your account and project configuration. Subscriptions AirBuild Pro and AirBuild Max are auto-renewable monthly subscriptions. Payment is charged to your Apple Account when you confirm the purchase. A subscription renews automatically unless it is cancelled at least 24 hours before the end of the current period, and your account is charged for renewal within 24 hours before the period ends. You can manage or cancel your subscription in your Apple Account settings. Prices are shown in the app before you buy and may vary by region. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Terms of Service: https://air.build/terms/ Privacy Policy: https://air.build/privacy/
Screenshots
Verdict
The clearest difference is chart position: Air.Build at #184 against OpenWearable's unranked. OpenWearable's advantage is device support (4 vs 2) and iOS requirement (15.6 vs 26.0). On price, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | OpenWearable | Air.Build |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Weekly | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Best chart rank | — | #184 — better |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad |
| Requires iOS | 15.6 — better | 26.0 |
| Further details — not scored | ||
| Size | 41 MB | 57 MB |
| Age rating | 4+ | 17+ |
| Developer | Karlsruher Institut fuer Technologie (KA) | YellowPlus, Inc. |
In-app purchases
OpenWearable
No in-app purchases
Air.Build
No in-app purchases
Questions
Is OpenWearable free?
Is Air.Build free?
Do OpenWearable or Air.Build have ads?
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