Comparison

Keyshield vs BlueSpy

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

Head to head
About

Keyshield

Read full description

* Keysly: Secure & iCloud Keychain based Password Manager * Take control of your digital life with Keysly, the ultimate password manager designed to keep your sensitive information safe and secure. - Unbeatable Security: Your privacy is our top priority. With Keysly, all your data is stored securely on your device using iOS Keychain technology. We go the extra mile by adding an additional layer of encryption to ensure maximum protection for your passwords, bank accounts, and credit card details. - Encrypted & stored securely in iCloud Keychain All data is safely stored in iCloud's private vault called Keychain. Since its on iCloud, it sync all across your devices but still behind your Master password - Master Password Protection: Rest easy knowing that your master password is the key to unlocking all your encrypted data. Only you have access to this password, making it virtually impossible for anyone else to view your sensitive information. - Beyond Passwords: Keysly offers more than just password management. Safely store and organize additional digital information, such as bank accounts, credit cards, and other important details, all within the same secure environment. - Import and Export: Seamlessly transfer your data between devices or make backups with our encrypted export and import feature. Your information remains encrypted with your master password throughout the entire process, ensuring a smooth and secure transition. - Your Data, Your Trust: At Keysly, we treat your data as if it were our own. We understand the importance of privacy and security, and that's why we've built an app that reflects our commitment to keeping your information safe. Experience peace of mind with Keysly and take charge of your digital security today! Download now and protect your passwords and sensitive data with confidence. Terms of Use: https://keyshield.app/terms Privacy Policy : https://keyshield.app/privacy

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

Keyshield4 screens
BlueSpy4 screens

Verdict

The call

The clearest difference is update cadence: Keyshield at every 8 months against BlueSpy's every 17 months. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Keyshield sells 2 in-app purchases, starting at $2.99 per month 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

Keyshield ships an update every 8 months, BlueSpy every 17 months. The most recent releases landed on October 8, 2026 and October 11, 2026 respectively.

Scorecard1 real difference ยท 7 level
Keyshield versus BlueSpy: the parameters behind the verdict, then further details
ParameterKeyshieldBlueSpy
PriceFreeFree
Positive reviewsโ€”100.0% of reviews
Update frequencyEvery 8 months โ€” betterEvery 17 months
AdsNoNo
In-app purchasesYesYes
Monetizationโ€”Free with in-app purchases
DevicesiPhone, iPad, Mac โ€” betteriPhone, iPad
Requires iOS17.0 โ€” better18.0
Further details โ€” not scored
Size23 MB849 MB
Age rating4+4+
DeveloperSahil ChaddhaGiuseppe Mazzilli

In-app purchases

2 purchases

Keyshield

Subscriptions2
  • Premium Monthly$2.991 Month
  • Premium Annual$24.991 Year
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 Keyshield free?
Keyshield is free to download, with in-app purchases available.
Is BlueSpy free?
BlueSpy is free to download, with in-app purchases available.
Do Keyshield or BlueSpy have ads?
Neither Keyshield nor BlueSpy shows ads.
Which is updated more often, Keyshield or BlueSpy?
Keyshield ships an update every 8 months, and BlueSpy every 17 months. Most recently, Keyshield was updated on October 8, 2026 and BlueSpy on October 11, 2026.

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