# Circutor MyCatalog vs PST Reader · Opener, Converter

The clearest difference is review sentiment: Circutor MyCatalog at 100% against PST Reader · Opener, Converter's 0%. Circutor MyCatalog also leads on in-app purchases (none vs 8) and iOS requirement (13.0 vs 16.0). PST Reader · Opener, Converter's advantage is update cadence (weekly vs every 3 months). On price, ads and device support there is nothing between them.

Both are free to download. PST Reader · Opener, Converter sells 7 in-app purchases, starting at $8.99 per 7 days. Circutor MyCatalog asks for nothing beyond the download.

Circutor MyCatalog ships an update every 3 months, PST Reader · Opener, Converter weekly. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Circutor MyCatalog | PST Reader · Opener, Converter |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 27 MB | 14 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Circutor](https://appshunter.io/developer/890867203) | [Rush Tools LLC](https://appshunter.io/developer/1896773547) |

## What reviewers say

### Circutor MyCatalog

[App page](https://appshunter.io/ios/app/circutor-mycatalog/id1499627062)

Discover and select the ideal product for your requirements with updated information on available solutions. Organize your preferred items for quick feature reviews and directly connect with support for any questions.

**Highlights:** Product discovery based on needs, Access to updated solution information, Create favorite product lists, Quick feature review, Direct contact for queries

**In-app purchases:** none


### PST Reader · Opener, Converter

[App page](https://appshunter.io/ios/app/pst-reader-opener-converter/id6777724591)

Access and convert Outlook PST and OST files without Outlook. View emails, contacts, and calendar events, and export data to various formats like PDF, MBOX, and EML. Works offline for privacy and convenience.

**Highlights:** Open PST and OST archives, Read emails, contacts, and calendar events, Full text search across archives, Filter by sender, date, and attachments, Convert to PDF, MBOX, EML, Export attachments to ZIP, Works fully offline

**Features:** Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Weekly | $8.99 | per 7 days |
| Pro Weekly | $9.99 | per 7 days |
| Pro Annual | $19.99 | per year |
| Pro Annual | $29.99 | per year |
| Pro Annual | $39.99 | per year |
| Pro Annual | $49.99 | per year |
| Pro Annual | $79.99 | per year |


## Frequently asked questions

### Is Circutor MyCatalog free?

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

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

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

### Do Circutor MyCatalog or PST Reader · Opener, Converter have ads?

Neither Circutor MyCatalog nor PST Reader · Opener, Converter shows ads.

### Which is updated more often, Circutor MyCatalog or PST Reader · Opener, Converter?

Circutor MyCatalog ships an update every 3 months, and PST Reader · Opener, Converter weekly. Most recently, Circutor MyCatalog was updated on November 3, 2026 and PST Reader · Opener, Converter on November 7, 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.*