Comparison

BLE 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

This utility tool assists developers in creating and maintaining Bluetooth Low Energy products. It enables connection establishment, monitoring, and configuration for RF testing of BLE devices. Log files can be shared for further analysis.

Highlights
  • Connect to BLE devices
  • Monitor connections
  • Configure connection parameters
  • Start/stop test mode
  • Share log files
Features
Read full description

This tool is intended to support developers in their work to develop and maintain Bluetooth Low Energy products. BleRf Test can measure the quality of an RF link in both direction for any product implementing the BLE service for RF test. Features: - establish a connection to a BLE device - monitor said connection - share log files with other smartphone apps This app is only intended to support the development of BLE devices.

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

BLE3 screens
BlueSpy4 screens

Verdict

The call

The clearest difference is in-app purchases: BLE at none against BlueSpy's 7. BLE also leads on iOS requirement (15.0 vs 18.0). BlueSpy's advantage is update cadence (every 17 months vs every 64 months). On price, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. BlueSpy sells 7 in-app purchases, starting at $0.99 per month. BLE asks for nothing beyond the download.

UpkeepUpdate frequency

BLE ships an update every 64 months, BlueSpy every 17 months. The most recent releases landed on September 17, 2026 and October 11, 2026 respectively.

Scorecard4 real differences · 6 level
BLE versus BlueSpy: the parameters behind the verdict, then further details
ParameterBLEBlueSpy
PriceFreeFree
Rating3.0 (1 ratings) — better—
Positive reviews—100.0% of reviews
Number of ratings1 — better—
Update frequencyEvery 64 monthsEvery 17 months — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better18.0
Further details — not scored
Size80 MB849 MB
Age rating4+4+
DeveloperArendi AGGiuseppe Mazzilli

Customer experience

BLE

All ratings1 ratings
Positive0.0%
Neutral100.0%
Negative0.0%

BlueSpy

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

In-app purchases

None

BLE

No in-app purchases

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 free?
BLE is free to download, with no in-app purchases.
Is BlueSpy free?
BlueSpy is free to download, with in-app purchases available.
Do BLE or BlueSpy have ads?
Neither BLE nor BlueSpy shows ads.
Which is updated more often, BLE or BlueSpy?
BLE ships an update every 64 months, and BlueSpy every 17 months. Most recently, BLE was updated on September 17, 2026 and BlueSpy on October 11, 2026.

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