# Quick Password Generator vs SIS Password Manager

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.

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.

## The numbers

| Metric | Quick Password Generator | SIS Password Manager |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (7 ratings)](https://appshunter.io/ios/app/quick-password-generator/id1532303743/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sis-password-manager/id1604337794/reviews)** |
| Number of ratings | **7** | 1 |
| Positive reviews | **91.7% of reviews** | 76.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Every 9 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 8 MB | 140 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Daiki Tsukuda](https://appshunter.io/developer/1505893655) | [SISYOU.KUM](https://appshunter.io/developer/1604337796) |

## What reviewers say

### Quick Password Generator

[App page](https://appshunter.io/ios/app/quick-password-generator/id1532303743)

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.

**Highlights:** Customizable password length, Include numbers and symbols, Secure local generation, One-tap copy, Regenerate passwords

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads | $7.99 | one-time |


### SIS Password Manager

[App page](https://appshunter.io/ios/app/sis-password-manager/id1604337794)

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.

**Highlights:** 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

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Automatic backup | $1.49 | per month |
| Auto-backup and cheer | $9.49 | per month |
| No advertisement mode | $2.99 | one-time |
| No ads. mode with cheer | $7.99 | one-time |


## Frequently asked questions

### Is Quick Password Generator free?

Quick Password Generator is free to download, with in-app purchases available.

### Is SIS Password Manager free?

SIS Password Manager is free to download, with in-app purchases available.

### Which has better reviews, Quick Password Generator or SIS Password Manager?

SIS Password Manager is rated higher. Quick Password Generator averages 4.6 out of 5 from 7 ratings, while SIS Password Manager averages 5.0 from 1 ratings.

### Do Quick Password Generator or SIS Password Manager have ads?

Both Quick Password Generator and SIS Password Manager show ads.

### Which is updated more often, Quick Password Generator or SIS Password Manager?

Quick Password Generator ships an update every 2 months, and SIS Password Manager every 9 days. Most recently, Quick Password Generator was updated on September 10, 2026 and SIS Password Manager on August 21, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*