# Acc.AI vs PassVault

The clearest difference is iOS requirement: PassVault at 18.6 against Acc.AI's 26.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Acc.AI ships an update every 2 weeks, PassVault every 8 days. The most recent releases landed on October 16, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Acc.AI | PassVault |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 8 days** |
| Size | 12 MB | 20 MB |
| Requires iOS | 26.0 | **18.6** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [JASON ARBON](https://appshunter.io/developer/547117915) | [APPS BAY LIMITED](https://appshunter.io/developer/1599035519) |

## What reviewers say

### Acc.AI

[App page](https://appshunter.io/ios/app/accai/id6760006614)

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

**In-app purchases:** none


### PassVault

[App page](https://appshunter.io/ios/app/passvault-secure-pass-manager/id6780150333)

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

**In-app purchases:** none


## Frequently asked questions

### Is Acc.AI free?

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

### Is PassVault free?

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

### Do Acc.AI or PassVault have ads?

Neither Acc.AI nor PassVault shows ads.

### Which is updated more often, Acc.AI or PassVault?

Acc.AI ships an update every 2 weeks, and PassVault every 8 days. Most recently, Acc.AI was updated on October 16, 2026 and PassVault on October 15, 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.*