# EI Expo vs ScanVault

The clearest difference is update cadence: ScanVault at every 2 days against EI Expo's every 9 days. EI Expo's advantage is iOS requirement (14.0 vs 16.0). On price, ads, in-app purchases and device support there is nothing between them.

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

EI Expo ships an update every 9 days, ScanVault every 2 days. The most recent releases landed on October 12, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | EI Expo | ScanVault |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (7 ratings)](https://appshunter.io/ios/app/scanvault-pdf-scanner/id6778177675/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 2 days** |
| Monetization | — | Free |
| Size | 158 MB | 79 MB |
| Requires iOS | **14.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Leeway Soft-tech Private Limited](https://appshunter.io/developer/1412628732) | [120Dreams Tech & Management Inc](https://appshunter.io/developer/6778177857) |

## What reviewers say

### EI Expo

[App page](https://appshunter.io/ios/app/ei-expo/id6446482170)

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

**In-app purchases:** none


### ScanVault

[App page](https://appshunter.io/ios/app/scanvault-pdf-scanner/id6778177675)

Transform your device into a powerful PDF scanner. Effortlessly capture documents, receipts, and more, with AI-powered smart naming to keep your files organized. Edit, annotate, and securely store your scanned documents.

**Highlights:** AI-powered document scanning, Automatic file naming, Multi-page scanning, Folder organization, PDF annotation and editing, Secure cloud authentication

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

**In-app purchases:** none


## Frequently asked questions

### Is EI Expo free?

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

### Is ScanVault free?

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

### Do EI Expo or ScanVault have ads?

Neither EI Expo nor ScanVault shows ads.

### Which is updated more often, EI Expo or ScanVault?

EI Expo ships an update every 9 days, and ScanVault every 2 days. Most recently, EI Expo was updated on October 12, 2026 and ScanVault on September 29, 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.*