One Platform. Every Scale.

OTA (Over-The-Air) update is a method of remotely delivering firmware or software updates to IoT devices without physical access. APIOTA provides a secure, scalable platform where you register your devices, upload firmware builds, and push updates to individual devices or entire fleets — all via a simple REST API or dashboard interface.

Every firmware file uploaded to APIOTA is cryptographically signed using RSA SHA-256. Your devices verify the signature before applying any update, ensuring only firmware you have authorized can be installed. This prevents man-in-the-middle attacks and unauthorized firmware injection.

Yes. You can upgrade your plan instantly — new limits take effect immediately. Downgrading is also supported and takes effect at the end of your current billing cycle. If you downgrade and have more devices than your new plan allows, you will need to deactivate the excess devices before the downgrade is applied.

We accept major credit and debit cards (Visa, Mastercard, American Express), processed securely via Stripe. Prices are shown in your local currency — Thai Baht (฿) for Thailand and US Dollars ($) elsewhere.

The Free plan is available forever with no credit card required — it's a great way to evaluate APIOTA with up to 5 devices before deciding. When you're ready, upgrade to a paid plan, and you can cancel anytime.