# DoorSpot App vs MBOX Viewer

The clearest difference is in-app purchases: DoorSpot App at none against MBOX Viewer's 3. DoorSpot App also leads on iOS requirement (15.1 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. MBOX Viewer sells 3 in-app purchases, starting at $3.99 per 7 days. DoorSpot App asks for nothing beyond the download.

## The numbers

| Metric | DoorSpot App | MBOX Viewer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (11 ratings)](https://appshunter.io/ios/app/mbox-viewer-email-file-reader/id6760871775/reviews)** |
| Number of ratings | — | **11** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 5 days |
| Monetization | — | Subscription |
| Size | 37 MB | 24 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Rentfolio LLC](https://appshunter.io/developer/1700500687) | [Beijing Danbao Intelligent Technology Co., Ltd](https://appshunter.io/developer/1833168926) |

## What reviewers say

### DoorSpot App

[App page](https://appshunter.io/ios/app/doorspot-app/id6741737481)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### MBOX Viewer

[App page](https://appshunter.io/ios/app/mbox-viewer-email-file-reader/id6760871775)

Easily open, convert, and export MBOX email archives to various formats like PDF, EML, HTML, or TXT. This app offers fast performance for large files, batch conversion, and robust search capabilities. It prioritizes user privacy with 100% offline functionality and no account requirement.

**Highlights:** MBOX to PDF, EML, HTML, TXT conversion, Batch email export, Fast performance for large archives, Search and filter emails, View and extract attachments, Cross-device access with one subscription, 100% offline functionality

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $3.99 | per 7 days |
| Premium Yearly | $9.99 | per year |
| MBOX Viewer & Converter Premium | $19.99 | one-time |


## Frequently asked questions

### Is DoorSpot App free?

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

### Is MBOX Viewer free?

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

### Do DoorSpot App or MBOX Viewer have ads?

Neither DoorSpot App nor MBOX Viewer shows ads.

---

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