# Visit Trinity vs Sentry

The clearest difference is in-app purchases: Sentry at none against Visit Trinity's 1. Visit Trinity's advantage is update cadence (every 2 weeks vs every 19 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Visit Trinity sells 1 one-off in-app purchase. Sentry asks for nothing beyond the download.

Visit Trinity ships an update every 2 weeks, Sentry every 19 months. The most recent releases landed on October 11, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Visit Trinity | Sentry |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.4 (52 ratings)](https://appshunter.io/ios/app/visit-trinity/id1583568940/reviews)** | — |
| Number of ratings | **52** | — |
| Positive reviews | 22.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 19 months |
| Monetization | Free | — |
| Size | 23 MB | 28 MB |
| Requires iOS | **12.4** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Trinity College Dublin Commercial](https://appshunter.io/developer/1583568942) | [S. B. ELECTRONIC SYSTEMS LIMITED](https://appshunter.io/developer/1230083095) |

## What reviewers say

### Visit Trinity

[App page](https://appshunter.io/ios/app/visit-trinity/id1583568940)

Explore the historic campus with immersive walking tours and audio guides. Discover hidden gems, learn about notable alumni, and gain insights into research. Plan your visit with information on accommodation, dining, and exclusive offers.

**Highlights:** Immersive walking tours, Audio guides, Campus exploration, Historical information, Visitor information, Exclusive offers and discounts

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Trinity Trails Tour | $5.99 | one-time |


### Sentry

[App page](https://appshunter.io/ios/app/sentry/id6446584580)

**Features:** Apple Wallet, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Visit Trinity free?

Visit Trinity is free to download, with in-app purchases available.

### Is Sentry free?

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

### Do Visit Trinity or Sentry have ads?

Neither Visit Trinity nor Sentry shows ads.

### Which is updated more often, Visit Trinity or Sentry?

Visit Trinity ships an update every 2 weeks, and Sentry every 19 months. Most recently, Visit Trinity was updated on October 11, 2026 and Sentry on October 9, 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.*