# OPM vs DSDir

The clearest difference is price: OPM at Free against DSDir's $1.99. OPM also leads on iOS requirement (15.0 vs 17.0). On update cadence, ads, in-app purchases and device support there is nothing between them.

OPM is free to download; DSDir costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

OPM ships an update every 3 days, DSDir weekly. The most recent releases landed on October 31, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | OPM | DSDir |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/opm-offline-password-manager/id6808634715/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 days** | Weekly |
| Monetization | Free | — |
| Size | 24 MB | 23 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Hardik Shah](https://appshunter.io/developer/6790862825) | [USHIO FUJIMURA](https://appshunter.io/developer/6807606761) |

## What reviewers say

### OPM

[App page](https://appshunter.io/ios/app/opm-offline-password-manager/id6808634715)

Securely manage your passwords with an encrypted vault that stays entirely on your device. No cloud sync, no accounts, just your master password protecting your sensitive information. Features biometric unlock and a built-in password generator.

**Highlights:** On-device AES encryption, Master password protection, Biometric unlock, Auto-lock after inactivity, Built-in password generator, Encrypted backup and restore, One-tap clipboard copy

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### DSDir

[App page](https://appshunter.io/ios/app/dsdir/id6808890837)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is OPM free?

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

### Is DSDir free?

DSDir costs $1.99, with no in-app purchases.

### Do OPM or DSDir have ads?

Neither OPM nor DSDir shows ads.

### Which is updated more often, OPM or DSDir?

OPM ships an update every 3 days, and DSDir weekly. Most recently, OPM was updated on October 31, 2026 and DSDir on November 6, 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.*