# FastPass vs Imperum

The clearest difference is in-app purchases: Imperum at none against FastPass's 1. Imperum also leads on update cadence (every 3 weeks vs every 2 months) and iOS requirement (13.4 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. FastPass sells 1 in-app purchase, starting at $0.99 per month. Imperum asks for nothing beyond the download.

FastPass ships an update every 2 months, Imperum every 3 weeks. The most recent releases landed on September 19, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | FastPass | Imperum |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.9 (16 ratings)](https://appshunter.io/ios/app/fastpass-password-manager/id1467264554/reviews)** | — |
| Number of ratings | **16** | — |
| Positive reviews | 7.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Freemium | — |
| Size | 7 MB | 34 MB |
| Requires iOS | 15.6 | **13.4** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Chengzhen Hu](https://appshunter.io/developer/1309372376) | [Imperum B.V.](https://appshunter.io/developer/1804530982) |

## What reviewers say

### FastPass

[App page](https://appshunter.io/ios/app/fastpass-password-manager/id1467264554)

This app offers a fast, private, and distraction-free password management experience with 100% local encryption. It provides seamless AutoFill, a powerful password generator, and native support for KeePass databases, all within a clean, modern interface.

**Highlights:** 100% Local Encryption, KeePass Compatibility (KDBX 3.x/4.x), iOS System-Level AutoFill, Fast Password Generation, Clean, Modern Interface, Open Source, Biometric Auto-Unlock (Pro)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| FastPass Pro | $0.99 | per month |


### Imperum

[App page](https://appshunter.io/ios/app/imperum/id6743783187)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is FastPass free?

FastPass is free to download, with in-app purchases available.

### Is Imperum free?

Imperum is free to download, with no in-app purchases.

### Do FastPass or Imperum have ads?

Neither FastPass nor Imperum shows ads.

### Which is updated more often, FastPass or Imperum?

FastPass ships an update every 2 months, and Imperum every 3 weeks. Most recently, FastPass was updated on September 19, 2026 and Imperum on September 10, 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.*