Question 1

Can you develop apps that connect via Bluetooth Low Energy (BLE)?

Accepted Answer

Yes, this is a core requirement for many IoT apps, especially for device provisioning. We use robust libraries to handle the BLE handshake, service discovery, and characteristic reading/writing. We ensure the app handles connection drops gracefully—a common issue in industrial environments.

Question 2

How do you handle NFC for device configuration?

Accepted Answer

We build apps that can read and write NDEF records to your sensors. This is often used for "Zero-Touch Provisioning": A technician taps the smartphone onto the sensor to transfer Wi-Fi credentials or LoRaWAN keys securely without even powering on the device.

Question 3

Does the app communicate directly with the hardware or via the cloud?

Accepted Answer

We support both architectures. Direct Mode (Local): Via BLE/WiFi-Direct for control without internet (e.g., unlocking a door). Cloud Mode (Remote): Via MQTT/API for monitoring from anywhere. We can also build "Hybrid Apps" that switch modes automatically.

Question 4

How do you visualize complex sensor data on a small screen?

Accepted Answer

Raw tables are hard to read on mobile. We implement high-performance charting libraries to render zoomable, scrollable time-series graphs. We optimize for performance so the app doesn't freeze even when loading thousands of data points.

Question 5

Is the dashboard really "Real-Time"?

Accepted Answer

Yes. We use MQTT over WebSockets within the app. This means when a sensor sends a value to the broker, the number on your phone screen updates instantly. We don't force users to "pull-to-refresh" to see the current status.

Question 6

How do you handle Push Notifications for critical alarms?

Accepted Answer

We integrate services like Firebase Cloud Messaging (FCM). We ensure that critical alerts (e.g., "Freezer temperature critical") trigger a push notification with a sound, even if the app is closed. We can also implement "Deep Linking" to jump directly to the alarming sensor when the notification is tapped.

Question 7

Can you build a White-Label App for my customers?

Accepted Answer

Yes. If you are an OEM manufacturer, we can build a "White-Label Core". We can then generate multiple branded versions of the app (different logo, colors, texts) for your customers, allowing you to resell the software as your own.

Question 8

Apple often rejects IoT apps without hardware. How do you handle this?

Accepted Answer

Apple requires proof that the hardware exists during the review process. We are experienced in creating the necessary demo videos and hardware documentation for the Apple Review Team to prove the app's functionality. We guide you through the compliance process to avoid rejections.

Question 9

Why do you use React Native instead of Swift/Kotlin?

Accepted Answer

For 95% of IoT use cases, React Native is the superior choice. It allows us to write one codebase for both iOS and Android, reducing your development and maintenance costs by nearly 50%. It offers native performance for Bluetooth and UI rendering, which is exactly what industrial apps need.

Question 10

What happens after the app is launched? (Maintenance)

Accepted Answer

Mobile OS updates (iOS 18, Android 15) can break apps. We offer Maintenance Retainers to ensure your app stays compatible with new system versions and library updates. We also monitor crash reports (via Sentry) to fix bugs proactively.

The remote control for your infrastructure.
Native IoT Mobile Apps.

Apps that talk to hardware.

Direct Communication (BLE/NFC)

Real-Time Data (MQTT)

Critical Alerts (Push)

What we build.

The "Installer App" (Technician Tool)

The "Smart Product App" (B2C/B2B)

The "Maintenance App" (Field Service)

One Codebase. Two Platforms.

Core Framework

Connectivity

Backend Sync

From Code to Store.

Certificates & Signing

Screenshots & Descriptions

Review Process

Example Interfaces

Waste Collection Fleet

CNC Motor Status

Reefer Truck 12

Common Questions

Ready to go mobile?

The remote control for your infrastructure.Native IoT Mobile Apps.