Comparison

PIN Keeper Pro vs Roger PIN Generator

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

Head to head
About

PIN Keeper Pro

Securely store and manage your PIN numbers with strong encryption. Offers a free tier with limited storage and a premium version for enhanced features like cross-device synchronization.

Highlights
  • 4x4 pattern key
  • AES strong encryption
  • Secure memory protection
  • Open source code
  • Cross-platform synchronization (Premium)
  • Up to 31 slots storage (Premium)
Features
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PIN Keeper Pro - store your PIN numbers anywhere in secure. Key features: ā–ŗ 4x4 pattern key ā–ŗ strong encryption using AES (Advanced Encryption Standard) ā–ŗ secure memory protection at runtime ā–ŗ open source code ā–ŗ partial data storage ā–ŗ up to 5 slots free storage ā–ŗ no ads and usage limitations Premium features: ā–ŗ crossplatform device synchronization ā–ŗ up to 31 slots storage ā–ŗ changing pattern key ā–ŗ safe deleting data

About

Roger PIN Generator

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PIN Generator v2 is a standalone application designed to generate PIN codes for ADL-2 electronic locks manufactured by Roger. It operates independently of the rps.roger.pl service and does not require a connection to it. Generator v2 provides the following functionality - registering and managing a list of electronic locks assigned to the client, - configuring application parameters as well as individual lock settings, - generating PIN codes by type, including: - time-limited access codes (valid within a defined time range), - service codes intended for technical support.

Screenshots

PIN Keeper Pro4 screens
Roger PIN Generator4 screens

Verdict

The call

The clearest difference is in-app purchases: Roger PIN Generator at none against PIN Keeper Pro's 1. Roger PIN Generator also leads on update cadence (every 2 months vs every 11 months). PIN Keeper Pro's advantage is iOS requirement (8.0 vs 13.0). On price, ads and device support there is nothing between them.

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

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. PIN Keeper Pro sells 1 one-off in-app purchase. Roger PIN Generator asks for nothing beyond the download.

UpkeepUpdate frequency

PIN Keeper Pro ships an update every 11 months, Roger PIN Generator every 2 months. The most recent releases landed on October 21, 2026 and October 27, 2026 respectively.

Scorecard3 real differences Ā· 5 level
PIN Keeper Pro versus Roger PIN Generator: the parameters behind the verdict, then further details
ParameterPIN Keeper ProRoger PIN Generator
PriceFreeFree
Positive reviews0.0% of reviews—
Update frequencyEvery 11 monthsEvery 2 months — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS8.0 — better13.0
Further details — not scored
Size81 MB37 MB
Age rating4+4+
DeveloperFarida YarullinaRoger Sp. z o.o. sp. k.

In-app purchases

1 purchases

PIN Keeper Pro

One-time1
  • Premium$4.99
None

Roger PIN Generator

No in-app purchases

Questions

Is PIN Keeper Pro free?
PIN Keeper Pro is free to download, with in-app purchases available.
Is Roger PIN Generator free?
Roger PIN Generator is free to download, with no in-app purchases.
Do PIN Keeper Pro or Roger PIN Generator have ads?
Neither PIN Keeper Pro nor Roger PIN Generator shows ads.
Which is updated more often, PIN Keeper Pro or Roger PIN Generator?
PIN Keeper Pro ships an update every 11 months, and Roger PIN Generator every 2 months. Most recently, PIN Keeper Pro was updated on October 21, 2026 and Roger PIN Generator on October 27, 2026.

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