# Survey Valuation vs MSG Reader · Converter, Opener

The clearest difference is in-app purchases: Survey Valuation at none against MSG Reader · Converter, Opener's 2. Survey Valuation also leads on review sentiment (13% vs 0%). MSG Reader · Converter, Opener's advantage is update cadence (every 5 days vs every 6 weeks) and device support (4 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. MSG Reader · Converter, Opener sells 2 in-app purchases, starting at $4.99 per 7 days. Survey Valuation asks for nothing beyond the download.

Survey Valuation ships an update every 6 weeks, MSG Reader · Converter, Opener every 5 days. The most recent releases landed on October 21, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Survey Valuation | MSG Reader · Converter, Opener |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **12.5% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 5 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 159 MB | 34 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 17+ | 4+ |
| Developer | [CoreLogic U.K. Limited](https://appshunter.io/developer/1346556721) | [Rush Tools LLC](https://appshunter.io/developer/1896773547) |

## What reviewers say

### Survey Valuation

[App page](https://appshunter.io/ios/app/survey-valuation/id1370424044)

This mobile surveying app streamlines the process of creating mortgage valuation and RICS HomeBuyer reports on-site. It offers an intuitive interface, in-built validation, and data capture tools to improve accuracy and reduce administrative time.

**Highlights:** Intuitive user interface, Intelligent map route functionality, Simple survey screens, Additional data capture tools, Floor plan tool, Standard phrases and custom descriptions, In-built access to comparable data

**Features:** Vision Pro support

**In-app purchases:** none


### MSG Reader · Converter, Opener

[App page](https://appshunter.io/ios/app/msg-reader-converter-opener/id6777057114)

Easily open, read, and convert email files like .msg, .eml, and .emlx on your Apple devices. View attachments, message details, and authentication results. Convert messages to PDF, HTML, and other formats, all while maintaining privacy as it works offline.

**Highlights:** Open .msg, .eml, .emlx files, View sender, recipients, date, body, Preview and save attachments, Inspect message headers and authentication, Convert to PDF, HTML, EML, MBOX, Works offline

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MSG Viewer Pro - Weekly | $4.99 | per 7 days |
| MSG Viewer Pro — Yearly | $29.99 | per year |


## Frequently asked questions

### Is Survey Valuation free?

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

### Is MSG Reader · Converter, Opener free?

MSG Reader · Converter, Opener is free to download, with in-app purchases available.

### Do Survey Valuation or MSG Reader · Converter, Opener have ads?

Neither Survey Valuation nor MSG Reader · Converter, Opener shows ads.

### Which is updated more often, Survey Valuation or MSG Reader · Converter, Opener?

Survey Valuation ships an update every 6 weeks, and MSG Reader · Converter, Opener every 5 days. Most recently, Survey Valuation was updated on October 21, 2026 and MSG Reader · Converter, Opener on October 18, 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.*