Comparison

BLE Laboratory Pro vs BlueSpy

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

BLE Laboratory Pro

This app allows users to scan for and interact with Bluetooth Low Energy (BLE) devices, displaying advertisement data and enabling communication with services and characteristics. It also supports configuring the device as a BLE peripheral with custom profiles and services.

Highlights
  • Discover BLE devices with advertisement data
  • Interact with services, characteristics, and descriptors
  • Read and write UTF-8 and HEXA data
  • Configure as a BLE peripheral
  • Create custom services and characteristics
  • Detailed runtime performance logs
  • Slick UI and efficient navigation
Features
Read full description

Are you developing BLE hard- or software? Are you interested in experimenting with BLE devices? Or do you just want to learn about devices in your vicinity? Look no further, you have found the best app! This is the result of years of BLE research and development. Here are the highlights: === Operation Mode Scanner === * Display discovered devices with complete advertisement data, * Interact with found services, characteristics, and descriptors, * Read and write UTF-8 and HEXA data with optimized keyboards. === Operation Mode Transmitter === * Configure as sending BLE peripheral with multiple profiles, * Create as many services and characteristics as you need, * Compose readable values out of static, dynamic, and interactive components. === Besides These === * Detailed log for analyzing the run-time-performance of every operation, * Slick UI and efficient navigation – the UI will never block you. Test the app with both operation modes – later on, unlock what you need via In-App-Purchase. Stay tuned for many more professional features – Version 1.0 is just the beginning!

About

BlueSpy

This tool allows you to inspect, read, and write data with Bluetooth Low Energy devices. Explore device capabilities, analyze behavior, and understand security levels through real-time scanning and interactive features.

Highlights
  • Scan nearby BLE devices in real-time
  • Sort and filter peripherals
  • Identify device types and models
  • Read and write peripheral data
  • Explore communication logs
  • Configure custom settings
Features
Read full description

BlueSpy is the next generation BLE peripheral analyzer tool that allow you to inspect, read and write data with virtually any device capable of communicate with Bluetooth Low Energy standard and GATT profile. BlueSpy is an experimental tool that let you explore the capabilities of your nearby bluetooth devices and interact with them so that you can use it to: debug, analyze, measure or reverse engineering in the attempt to better understand their behaviour and their security level. BlueSpy is mostly a free tool, but in the effort to maintain and evolve it some features will only be availables under in-app purchase. Key Features: - Scan nearby device and return advertisment data in realtime. - Sort peripherals by name, identifier and signal strength. - Filter scanned peripherals. - Identify device type and model based on expandable knowledge base. - Read peripheral services, characteristics and descriptors. - Write data to peripheral characteristics. - Explore logs for any communication between BlueSpy and your BLE devices. - Configure custom settings like auto-notification, auto-remove unreachable peripherals, stop scan on idle, and more. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

BLE Laboratory Pro4 screens
BlueSpy4 screens

Verdict

The call

The clearest difference is review sentiment: BlueSpy at 100% against BLE Laboratory Pro's 55%. BlueSpy also leads on update cadence (fortnightly vs every 8 months). BLE Laboratory Pro's advantage is iOS requirement (11.0 vs 16.0). On price, ads, in-app purchases and monetization model 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. BLE Laboratory Pro sells 3 one-off in-app purchases and BlueSpy sells 7 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

BLE Laboratory Pro ships an update every 8 months, BlueSpy fortnightly. The most recent releases landed on June 3, 2026 and September 8, 2026 respectively.

Scorecard3 real differences · 7 level
BLE Laboratory Pro versus BlueSpy: the parameters behind the verdict, then further details
ParameterBLE Laboratory ProBlueSpy
PriceFreeFree
Rating3.4 (7 ratings) — better—
Positive reviews54.5% of reviews100.0% of reviews — better
Number of ratings7 — better—
Update frequencyEvery 8 monthsFortnightly — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS11.0 — better16.0
Further details — not scored
Size26 MB4 MB
Age rating4+4+
DeveloperMichael LauerGiuseppe Mazzilli

Customer experience

BLE Laboratory Pro

All ratings7 ratings
Positive42.9%
Neutral28.6%
Negative28.6%
Written reviews11 reviews
Positive54.5%
Neutral18.2%
Negative27.3%

BlueSpy

Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

BLE Laboratory Pro

One-time3
  • Scanner Support$8.99
  • Transmitter Support$12.99
  • All Operation Modes$17.99
7 purchases

BlueSpy

Subscriptions3
  • Bronze Membership$0.991 Month
  • Gold Membership$3.991 Month
  • Platinum Membership$4.991 Month
One-time4
  • Characteristic Write Feature$0.99
  • 1-Year Subscription$3.99
  • 2-Year Subscription$6.99
Show 1 more
  • 3-Year Subscription$8.99

Questions

Is BLE Laboratory Pro free?
BLE Laboratory Pro is free to download, with in-app purchases available.
Is BlueSpy free?
BlueSpy is free to download, with in-app purchases available.
Do BLE Laboratory Pro or BlueSpy have ads?
Neither BLE Laboratory Pro nor BlueSpy shows ads.
Which is updated more often, BLE Laboratory Pro or BlueSpy?
BLE Laboratory Pro ships an update every 8 months, and BlueSpy fortnightly. Most recently, BLE Laboratory Pro was updated on June 3, 2026 and BlueSpy on September 8, 2026.

Other comparisons