Comparison

MemoPass vs Security Guard

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

Head to head
About

MemoPass

Features
Read full description

MemoPass is one of a kind because it allows you to generate your passwords starting from 4 pieces of information that only you know. To produce your password you are required to enter 4 pieces of information: a string, a number, a date and the length. Once the password has been generated it will be reproducible by re-entering the information that only you know. With MemPass you will no longer have to write your passwords but use the criterion chosen when filling in the 4 fields.

About

Security Guard

Features
Read full description

[Security Guard] Local-Priority Encryption and Security Tools This is a local toolkit designed for learning, practice, and daily security handling. Whether it's text encryption/decryption, hash verification, high-strength password generation, or fun password training, it can handle it all. Your data stays on your device for greater security. 【Core Functions】 Crypto Lab: Offers a variety of classic and modern conversion tools: Caesar, Virginia, Atbash, ROT13, Rail Fence, Base64, Hexadecimal, Binary, Morse Code, URL escaping, reversal, keyword mixing, etc. Supports encryption/decryption switching, one-click copying, input/output interchange, and retains conversion history for easy review and reuse. Key Forging: Forges random passwords according to length and character set (uppercase, lowercase, numbers, symbols), or generates easy-to-remember passphrases; built-in strength testing and entropy reference help you assess password reliability. Hash Fingerprint: Locally calculates MD5, SHA-1, SHA-256, SHA-512, etc.; supports comparison of two digests/texts for quick consistency verification. Pulse Duel: Interactive training with timed ciphertext reading and plaintext selection. Multiple difficulty levels, life points, and a scoring system make cryptography learning more rhythmic. Local Vault: Securely store encrypted notes locally, with the option to attach a SHA-256 fingerprint; the About page clearly explains the application's capabilities and privacy principles.

Screenshots

MemoPass2 screens
Security Guard4 screens

Verdict

The call

The clearest difference is iOS requirement: Security Guard at 13 against MemoPass's 15.6. On price, ads, in-app purchases and device support there is nothing between them.

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

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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference Β· 5 level
MemoPass versus Security Guard: the parameters behind the verdict, then further details
ParameterMemoPassSecurity Guard
PriceFreeFree
Update frequencyEvery 2 weeksβ€”
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod β€” betteriPhone, iPod
Requires iOS15.613 β€” better
Further details β€” not scored
Size238 MB1 MB
Age rating4+4+
DeveloperPRT SISTEMI SRLEdith Connie

In-app purchases

None

MemoPass

No in-app purchases

None

Security Guard

No in-app purchases

Questions

Is MemoPass free?
MemoPass is free to download, with no in-app purchases.
Is Security Guard free?
Security Guard is free to download, with no in-app purchases.
Do MemoPass or Security Guard have ads?
Neither MemoPass nor Security Guard shows ads.

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