LOCK MEMO vs Quick Password Generator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LOCK MEMO
This app offers a straightforward way to create and manage private notes with robust passcode protection. It's designed for intuitive use, requiring no complex setup to keep your personal information, ideas, and daily entries secure and organized.
- Passcode protection
- Create and edit notes
- Folder management
- Search notes
- iCloud backup
- Adjustable font size
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LOCK MEMO is a simple and secure note app with password protection. Designed with simplicity in mind, anyone can use it intuitively without complicated steps. No complex setup is required. Start using it today. ※ Password protection must be enabled in settings. ** Features ** • Create and edit notes • Passcode protection • Adjust font size • Character and line counter • Search notes • Folder management • iCloud backup • URL scheme (pwmm:) Perfect for storing private information, ideas, daily notes, and personal content securely. Keep your notes safe and organized with LOCK MEMO. ■ Terms of Use https://eeggs.jp/terms-of-use-en
Quick Password Generator
Easily create secure passwords with customizable length, numbers, and symbols. Generated passwords remain on your device for enhanced safety. Copy passwords instantly or regenerate them with a single tap.
- Customizable password length
- Include numbers and symbols
- Secure local generation
- One-tap copy
- Regenerate passwords
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This app allows you to easily generate passwords. The generated passwords are never sent outside the company, so they are safe to use. To use, simply select the length of the password to be generated and the number of numbers and symbols to be included. Tap the Copy button to copy the generated password. Tap the Regenerate button to regenerate the password.
Screenshots
Verdict
The clearest difference is ratings volume: LOCK MEMO at 495 against Quick Password Generator's 7. LOCK MEMO also leads on update cadence (monthly vs every 3 months). Quick Password Generator's advantage is review sentiment (92% vs 74%). On price, rating, ads and in-app purchases 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
Both are free to download. LOCK MEMO sells 1 in-app purchase, starting at $0.99 per month and Quick Password Generator sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 4.7 for LOCK MEMO against 4.6 for Quick Password Generator. That said, the two scores are not equally well evidenced: LOCK MEMO has 495 ratings behind it against 7, so its average is the more settled of the two. Written reviews are what separate them: 74% of LOCK MEMO's written reviews are positive against 92% of Quick Password Generator's.
LOCK MEMO ships an update monthly, Quick Password Generator every 3 months. The most recent releases landed on October 10, 2026 and September 28, 2026 respectively.
| Parameter | LOCK MEMO | Quick Password Generator |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (495 ratings) — better | 4.6 (7 ratings) |
| Positive reviews | 74.5% of reviews | 91.7% of reviews — better |
| Number of ratings | 495 — better | 7 |
| Update frequency | Monthly — better | Every 3 months |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 17.0 | 17.0 |
| Further details — not scored | ||
| Size | 33 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | EasterEggs | Daiki Tsukuda |
Customer experience
LOCK MEMO
Quick Password Generator
Bugs and requests
LOCK MEMO
Reported bugs
6 issues- Notes disappearing from folders
- Edit function becomes unavailable
- App incompatible with newer iOS versions
- Touch ID not functioning despite advertised
- Password recovery issues
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- App crashes or freezes
Requested features
9 requests- Alphabetical sorting of notes
- Search functionality
- Touch ID/biometric authentication
- Text formatting options (bold, underline, italics)
- Ability to share or export notes
Show 4 moreShow fewer
- Picture upload capability
- Increased storage space
- Option to purchase ad-free version
- Dark mode option
Quick Password Generator
Not enough reviews yet to summarise bugs or requests.
In-app purchases
LOCK MEMO
- Premium Plan$0.991 Month
Quick Password Generator
- No Ads$7.99
Questions
Is LOCK MEMO free?
Is Quick Password Generator free?
Which has better reviews, LOCK MEMO or Quick Password Generator?
Do LOCK MEMO or Quick Password Generator have ads?
Which is updated more often, LOCK MEMO or Quick Password Generator?
Other comparisons
