LightBlue® vs iBKS Config Tool
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LightBlue®
This app allows users to interact with Bluetooth Low Energy devices. It supports scanning for, connecting to, and analyzing BLE peripherals, as well as simulating your own BLE devices. It's a comprehensive tool for developers and enthusiasts working with BLE technology.
- Scan and discover BLE peripherals
- Connect and view device profiles
- Read and write characteristics
- Subscribe to notifications
- Create and advertise virtual BLE devices
- Clone peripheral profiles
- Log and share BLE events
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LightBlue® by Punch Through® Your ultimate BLE debugging and development toolkit. Trusted by BLE developers and engineers since 2012 to scan, inspect, and troubleshoot Bluetooth Low Energy devices with precision. Scan For Peripherals Discover, connect, and interact with nearby BLE devices. Quickly view advertising peripherals, sort by signal strength (RSSI), and connect with a single tap. Once connected, explore the device's advertisement data, services, and characteristics. Isolate SDK Issues Simplify debugging by pinpointing issues in your BLE SDKs. LightBlue lets you isolate your app's business logic and focus on core tasks like connecting, scanning, reading, writing, and receiving notifications, built on years of BLE development experience and platform best practices. Mimic Your Devices Prototype your application by creating virtual BLE peripherals. Build a profile from scratch or clone an advertising peripheral to mimic your product's functionality, even before your own firmware is ready. Key features: - Scan and discover BLE peripherals nearby - Browse services and characteristics in detail - Read, write, and subscribe to notifications and indications - Send data from notifications to AWS IoT or Adafruit IO via Cloud Connect - Write to characteristics in Hex, Octal, Binary, Decimal, or ASCII - Clone peripheral profiles or build your own from scratch - Advertise as a custom peripheral to simulate your device - Thoroughly log and share BLE events - Available on iPhone, iPad, Mac, and Android LightBlue started in 2012 as an internal tool. Punch Through built it to test and debug BLE devices while working on client projects. It worked well, so we shared it with the community. We've kept it free ever since. Today, LightBlue is used by solo developers and engineering teams alike, including inside some of the world's most respected tech and device companies.
iBKS Config Tool
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READ BEFORE DOWNLOAD: This application only works with the iBKS models with firmware version V5.0 or higher. Through this app, older firmware versions MAY BE UPDATED to the latest one by using the integrated DFU. IBKS Config Tool is an App which will allow you to scan and set up the beacon models iBKS105, iBKS Plus, iBKS USB and iBKS Card with firmware v5.0 and above manufactured by Accent Systems SLU company. The available features on the app are: - Associate the app to a google account and beacon projects on Google Developers Console to manage the iBeacon, Eddystone UID and Eddystone EID registration. - Scan all the available beacon devices around and view the device type and the advertising packets in real-time for Eddystone protocol. - Connect to iBKS beacon devices in connectable mode, view and modify the following characteristics: iBeacon slots, Eddystone slots, device name, password, connectable modes and factory reset. - Add the deployment file to check the factory parameters set associated to a specific beacon by a QR Code. For further information, visit our website at https://accent-systems.com/support/
Screenshots
Verdict
The clearest difference is update cadence: LightBlue® at every 3 weeks against iBKS Config Tool's every 2 months. iBKS Config Tool's advantage is iOS requirement (9.0 vs 16.4). On price, ads, in-app purchases and device support 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.
LightBlue® ships an update every 3 weeks, iBKS Config Tool every 2 months. The most recent releases landed on September 19, 2026 and September 18, 2026 respectively.
| Parameter | LightBlue® | iBKS Config Tool |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (942 ratings) — better | — |
| Positive reviews | 66.1% of reviews | — |
| Number of ratings | 942 — better | — |
| Update frequency | Every 3 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Requires iOS | 16.4 | 9.0 — better |
| Further details — not scored | ||
| Size | 22 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | Punch Through | Accent Advanced Systems SL |
Bugs and requests
LightBlue®
Reported bugs
3 issues- Crashes after updates
- Fails to connect Apple Pencil
- Doesn't detect all nearby devices
Requested features
3 requests- Ability to manually name devices
- More precise location tracking
- Integration with Siri/Shortcuts
iBKS Config Tool
Not enough reviews yet to summarise bugs or requests.
In-app purchases
LightBlue®
No in-app purchases
iBKS Config Tool
No in-app purchases
Questions
Is LightBlue® free?
Is iBKS Config Tool free?
Do LightBlue® or iBKS Config Tool have ads?
Which is updated more often, LightBlue® or iBKS Config Tool?
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