# UUST vs eMissal

The clearest difference is rating: eMissal at 5.0 against UUST's 4.2. UUST's advantage is ratings volume (5 vs 1). 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.

eMissal holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: UUST has 5 ratings behind it against 1, so its average is the more settled of the two.

UUST ships an update monthly, eMissal every 3 weeks. The most recent releases landed on October 15, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | UUST | eMissal |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (5 ratings)](https://appshunter.io/ios/app/uust/id1250486186/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/emissal/id6670795304/reviews)** |
| Number of ratings | **5** | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 114 MB | 60 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [immedia](https://appshunter.io/developer/303311351) | [Christopher Parvin](https://appshunter.io/developer/1767632370) |

## What reviewers say

### UUST

[App page](https://appshunter.io/ios/app/uust/id1250486186)

This app fosters community engagement for its members through dedicated chat groups, emergency contact dialing, and a news and events distribution channel. It provides a private and secure space for important discussions and information sharing.

**Highlights:** Dedicated chat groups, Emergency contact dialing, News and events distribution, Private and secure communication, Community engagement

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

**In-app purchases:** none


### eMissal

[App page](https://appshunter.io/ios/app/emissal/id6670795304)

This app provides daily readings, prayers, and liturgical resources for Catholic worship. It features a dynamic Order of the Mass, a multi-year Missal, and guided prayer tools like the Rosary and A.I. Examen.

**Highlights:** Daily Mass readings and prayers, Multi-year Missal access, Rosary Guide, AI-driven daily Examen, Confession preparation tools, Customizable Prayer Schedule

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is UUST free?

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

### Is eMissal free?

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

### Which has better reviews, UUST or eMissal?

eMissal is rated higher. UUST averages 4.2 out of 5 from 5 ratings, while eMissal averages 5.0 from 1 ratings.

### Do UUST or eMissal have ads?

Neither UUST nor eMissal shows ads.

### Which is updated more often, UUST or eMissal?

UUST ships an update monthly, and eMissal every 3 weeks. Most recently, UUST was updated on October 15, 2026 and eMissal on September 25, 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.*