Quick Password Generator vs SIS Password Manager
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
SIS Password Manager
Securely manage all your passwords and sensitive data with military-grade encryption. Easily log in using biometrics and back up your information to the cloud for effortless restoration across devices. Offers extensive customization with over 12,000 icons.
- Military-grade AES 256-bit encryption
- Biometric login (Touch ID/Face ID)
- Cloud backup and restore
- Automatic password generator
- Up to 3 IDs/passwords/images per record
- Over 12,000 icon options
- Dark mode support
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◆Recommended for users new to password management. - Are you worried about managing your passwords with a simple memo app? Securely manage your data with military-grade encryption technology. - Easily log in using Touch ID or Face ID. - Supports the latest technologies such as cloud backup. - Effortlessly restore your data when changing devices or in case of device failure (backup required). - We have received many positive messages from first-time smartphone users and senior users. If you have any questions, please feel free to contact our support email! --------------------------------------------- ◆Already using another password management app? Please compare it with your current app and see the difference! - Have you ever lost your data when changing devices? - Want to reorder your saved items? - Can only save one password per record? - Want to save images of QR codes or random number tables? - Asked a question but never received a reply? - Want to search because the number of records has increased? - Not enough icon options you like? ◆Leave it to SIS Password Manager While naturally solving all of the above, the biggest reason we developed this app was because we witnessed: "No response at all to reviews or requests" "Complete data loss when changing devices" "Backups that turn out incomplete" Taking this situation seriously, we continue to provide regular updates and dedicated support. Thanks to this policy, many users have switched from other apps and kindly shared their satisfaction. (If we are forced to discontinue the service, we promise to announce it sincerely and will never abandon users without notice.) --------------------------------------------- ◆Features - Military-grade AES 256-bit encryption - Organize records by categories - Reorder items freely - Search function - Automatic password generator - Up to 3 IDs, passwords, and images/photos per record - Over 12,000 icons to choose from - Backup support (cloud services expanding progressively) - Dark mode support - Auto logout with timeout settings --------------------------------------------- ◆About Subscriptions This app offers a subscription menu to automatically back up your data whenever you edit or delete entries. Free trial - 7 days - After the trial, the following fees apply Pricing - Auto Backup: 2.99USD/month (renewed monthly) - Auto Backup with Donation: ¥7.99USD/month (renewed monthly) Restoring subscriptions on a new device - Use the "Restore Purchase" button on the purchase screen. - Please log in to your new device with the same Apple ID used for the original purchase. Check or cancel your subscription - Go to Settings app → Account → Subscriptions to confirm the next renewal date or to enable/disable auto-renewal. About automatic renewal - Unless you cancel auto-renewal more than 24 hours before the end of the subscription period, it will be automatically renewed. - Charges for the next period will be made within 24 hours before the current period ends. Important notes - Cancellations must be made via the official Apple-provided methods as described above. - We do not accept cancellations for the current month. - Charges will be made via your Apple ID account. Licensed Application EULA https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ --------------------------------------------- ◆Disclaimer - Although this app is developed with the utmost care, we are not liable for any damages resulting from its use. - Please be sure to regularly back up your data to prevent loss due to unexpected device failures. ◆About Trademarks - Product names, system names, software names, application names, company names, and organization names listed in the icons are trademarks of their respective companies and organizations. - To improve icon readability, trademark and copyright symbols may be omitted or simplified. ◆Privacy Policy https://sisyoukum.blogspot.com/2017/02/sis.html
Screenshots
Verdict
The clearest difference is rating: SIS Password Manager at 5.0 against Quick Password Generator's 4.6. SIS Password Manager also leads on update cadence (every 9 days vs every 2 months). Quick Password Generator's advantage is review sentiment (92% vs 76%) and ratings volume (7 vs 1). On price, ads, in-app purchases and monetization model 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. Quick Password Generator sells 1 one-off in-app purchase and SIS Password Manager sells 4 in-app purchases, starting at $1.49 per month. Whichever you choose, the download price is not the number that matters.
SIS Password Manager holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Quick Password Generator has 7 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 92% of Quick Password Generator's written reviews are positive against 76% of SIS Password Manager's, so the app with the better star average is not the one people write more warmly about.
Quick Password Generator ships an update every 2 months, SIS Password Manager every 9 days. The most recent releases landed on September 10, 2026 and August 21, 2026 respectively.
| Parameter | Quick Password Generator | SIS Password Manager |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (7 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 91.7% of reviews — better | 76.0% of reviews |
| Number of ratings | 7 — better | 1 |
| Update frequency | Every 2 months | Every 9 days — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.0 | 15.6 — better |
| Further details — not scored | ||
| Size | 8 MB | 140 MB |
| Age rating | 4+ | 4+ |
| Developer | Daiki Tsukuda | SISYOU.KUM |
Customer experience
Quick Password Generator
SIS Password Manager
In-app purchases
Quick Password Generator
- No Ads$7.99
SIS Password Manager
- Automatic backup7 Days trial$1.491 Month
- Auto-backup and cheer7 Days trial$9.491 Month
- No advertisement mode$2.99
- No ads. mode with cheer$7.99
Questions
Is Quick Password Generator free?
Is SIS Password Manager free?
Which has better reviews, Quick Password Generator or SIS Password Manager?
Do Quick Password Generator or SIS Password Manager have ads?
Which is updated more often, Quick Password Generator or SIS Password Manager?
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