Comparison

IDmelon Authenticator vs Dynamic II Control Master

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

Head to head
About

IDmelon Authenticator

Transform your smartphone into a FIDO2 security key for passwordless logins on all your devices. Generate, store, and manage passkeys for secure and easy access to online accounts and applications. Compatible with major platforms like GitHub, Facebook, and Microsoft.

Highlights
  • Smartphone as FIDO2 security key
  • Passwordless logins
  • Passkey generation and management
  • Cross-device compatibility
  • Supports GitHub, Facebook, Microsoft
  • Tap & Login experience
Features
Read full description

Turn your smartphone into a USB FIDO2 security key that helps you go passwordless and keep your data safe on all devices. IDmelon enables you to turn your all-in-one smartphone into a FIDO security key. Once IDmelon is installed and activated on your smartphone, you will no longer deal with passwords on PC for login to Windows, online accounts, and applications. Instead, you will use passkeys for safer easier logins across all your devices without having to reregister credentials on every new device of yours. You can also use passkeys for login to accounts and applications on iOS devices and iPad/tablets. This means that you can generate, store, and manage passkeys to access your data, anywhere, anytime, on any of your devices. IDmelon is fully compatible with GitHub, Twitter, Facebook, Microsoft products and services such as Outlook, Office etc, as well as many more FIDO2 supported platforms. To set up your smartphone as a security key or a passkey manager, you will receive an activation link/button via email. After the activation process on your smartphone has finished, your smartphone is ready to work in combination with either IDmelon Pairing Tool or IDmelon Reader. You can pair your smartphone with PC via IDmelon Pairing Tool, which is a desktop/laptop app. To pair your smartphone with a PC, you need the IDmleon Pairing Tool installed on the computer first. Then, you scan a QR code on the PC screen only once, and from then on, a single tap on a push notification on your paired smartphone is enough to login! Notice: IDmelon Pairing Tool is compatible with macOS and Windows 10 or later (Entra ID, formerly known as Azure AD, joined). Permission notice: IDmelon Pairing Tool needs your permission to use smartphone camera only for the purpose of QR code scanning once to pair your smartphone with PC. To enjoy the unique Tap & Login experience, however, you need IDmelon Reader, which is a plug and play hardware that can be plugged into USB ports on PCs. Workspaces with shared computers are great places to use IDmelon Reader. With a single tap of your smartphone on Reader, you will receive a notification to login. Permission notice: To use IDmelon Reader, IDmelon app requires permission to access your smartphone's Bluetooth only for authentication purposes. Sometimes, your work might roll out IDmelon and ask you to set up your smartphone as a security key when accessing certain files, emails, or apps. So, you will receive an invitation email containing an activation link/button. You need to first install the IDmelon app on your smartphone to be able to click on the link/button on the same device on which the app is installed. Or, you may be empowered to use your ID badge or NFC card as a FIDO security key for the same purpose. To find out more, visit our website: https://www.idmelon.com/ License Agreement can be found at: https://www.idmelon.com/end-user-license-agreement/ For the latest Privacy Policy, see: https://www.idmelon.com/privacy-policy/

About

Dynamic II Control Master

Read full description

!!: This app only works with Compactus® Dynamic II storage systems that have this feature enabled by the supplier. !!: Use the same login details as with the Dynamic II app. Forgot your login details? Ask the administrator of your Compactus® Dynamic II storage system. With the Dynamic II Control Master app you are able to control your Compactus® Dynamic II storage systems from a distance. Save time: Speed up your picking process with remotely controlling your Compactus® Dynamic II storage system. Hygienic ++: No more touching the user interface of your storage systems. With a simple touch of a button in the Dynamic II Control Master app the desired aisle will open. Register collections/documents: The Dynamic II Control Master app contains a collection management system. Register your collection or documents in the app for easy findability. Safety ++: Due to the required Safety Master functionality, it’s completely safe to control the system from a distance without worrying if people or objects are situated in an aisle. User friendly for less abled: Easy control of the Compactus® Dynamic II storage system for less abled people. With a remote control it’s easier than ever to operate the storage system.

Screenshots

IDmelon Authenticator4 screens
Dynamic II Control Master4 screens

Verdict

The call

The clearest difference is in-app purchases: Dynamic II Control Master at none against IDmelon Authenticator's 2. Dynamic II Control Master also leads on iOS requirement (13.0 vs 16.0). IDmelon Authenticator's advantage is update cadence (every 2 weeks vs every 6 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. IDmelon Authenticator sells 2 in-app purchases, starting at $5.99 per year. Dynamic II Control Master asks for nothing beyond the download.

UpkeepUpdate frequency

IDmelon Authenticator ships an update every 2 weeks, Dynamic II Control Master every 6 months. The most recent releases landed on October 13, 2026 and September 26, 2026 respectively.

Scorecard3 real differences · 7 level
IDmelon Authenticator versus Dynamic II Control Master: the parameters behind the verdict, then further details
ParameterIDmelon AuthenticatorDynamic II Control Master
PriceFreeFree
Rating4.7 (7 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings7 — better—
Update frequencyEvery 2 weeks — betterEvery 6 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.013.0 — better
Further details — not scored
Size165 MB9 MB
Age rating4+4+
DeveloperIDmelon Technologies IncBruynzeel Storage Systems BV

In-app purchases

2 purchases

IDmelon Authenticator

Subscriptions2
  • IDmelon Standard$5.991 Year
  • IDmelon Premium$11.991 Year
None

Dynamic II Control Master

No in-app purchases

Questions

Is IDmelon Authenticator free?
IDmelon Authenticator is free to download, with in-app purchases available.
Is Dynamic II Control Master free?
Dynamic II Control Master is free to download, with no in-app purchases.
Do IDmelon Authenticator or Dynamic II Control Master have ads?
Neither IDmelon Authenticator nor Dynamic II Control Master shows ads.
Which is updated more often, IDmelon Authenticator or Dynamic II Control Master?
IDmelon Authenticator ships an update every 2 weeks, and Dynamic II Control Master every 6 months. Most recently, IDmelon Authenticator was updated on October 13, 2026 and Dynamic II Control Master on September 26, 2026.

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