Comparison

BlueSpy vs CyberTOOLBELT

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

Head to head
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/

About

CyberTOOLBELT

Access a vast database of over 12.5 billion data points for on-the-go investigations. Perform live reverse phone number searches and generate detailed reports on domains, IP addresses, and emails. Stay informed with news from over 15 sources.

Highlights
  • Search 12.5 billion+ data points
  • Live reverse phone number searches
  • Enriched data reports (domains, IPs, emails)
  • Access news from 15+ sources
  • On-the-go investigation
Features
Read full description

Investigate on the go. The official app to CyberTOOLBELT. - Run searches on over 12.5 billion data points. - Do live reverse phone number searches - Generate enriched reports on key data points such as domains, IP addresses, and email addresses. - Access articles from over 15 news sources. More Information Terms of use: https://appstoreconnect.apple.com/apps/6462347121/distribution/ios/version/inflight

Screenshots

BlueSpy4 screens
CyberTOOLBELT4 screens

Verdict

The call

The clearest difference is review sentiment: BlueSpy at 100% against CyberTOOLBELT's 63%. CyberTOOLBELT's advantage is update cadence (every 3 weeks vs every 17 months) and iOS requirement (12.0 vs 18.0). 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. BlueSpy sells 7 in-app purchases, starting at $0.99 per month and CyberTOOLBELT sells 15 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

BlueSpy ships an update every 17 months, CyberTOOLBELT every 3 weeks. The most recent releases landed on October 11, 2026 and October 1, 2026 respectively.

Scorecard3 real differences · 7 level
BlueSpy versus CyberTOOLBELT: the parameters behind the verdict, then further details
ParameterBlueSpyCyberTOOLBELT
PriceFreeFree
Rating—3.9 (7 ratings) — better
Positive reviews100.0% of reviews — better62.5% of reviews
Number of ratings—7 — better
Update frequencyEvery 17 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPadiPhone, iPod
Requires iOS18.012.0 — better
Further details — not scored
Size849 MB50 MB
Age rating4+9+
DeveloperGiuseppe MazzilliCyberTOOLBELT LLC

Customer experience

BlueSpy

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

CyberTOOLBELT

All ratings7 ratings
Positive71.4%
Neutral0.0%
Negative28.6%
Written reviews8 reviews
Positive62.5%
Neutral0.0%
Negative37.5%

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
15 purchases

CyberTOOLBELT

Subscriptions9
  • Email Breach Monitor (1)$1.991 Month
  • Email Breach Monitor (2)$3.991 Month
  • Email Breach Monitor (5)$7.991 Month
Show 6 more
  • Email Breach Monitor (10)$16.991 Month
  • Email Breach Monitor (1)$19.991 Year
  • Email Breach Monitor (2)$39.991 Year
  • Email Breach Monitor (5)$79.991 Year
  • Email Breach Monitor (10)$169.991 Year
  • Email Breach Monitor (100)$999.991 Year
One-time6
  • 50 Search Credits$1.99
  • 75 Search Credits$2.99
  • 10 Premium Credits$3.49
Show 3 more
  • 100 Search Credits$3.79
  • 25 Premium Credits$6.99
  • 50 Premium Credits$12.99

Questions

Is BlueSpy free?
BlueSpy is free to download, with in-app purchases available.
Is CyberTOOLBELT free?
CyberTOOLBELT is free to download, with in-app purchases available.
Do BlueSpy or CyberTOOLBELT have ads?
Neither BlueSpy nor CyberTOOLBELT shows ads.
Which is updated more often, BlueSpy or CyberTOOLBELT?
BlueSpy ships an update every 17 months, and CyberTOOLBELT every 3 weeks. Most recently, BlueSpy was updated on October 11, 2026 and CyberTOOLBELT on October 1, 2026.

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