# Sentry Interactive vs iNoZo

The clearest difference is update cadence: Sentry Interactive at monthly against iNoZo's every 19 months. iNoZo's advantage is iOS requirement (13.0 vs 15.5). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Sentry Interactive ships an update monthly, iNoZo every 19 months. The most recent releases landed on September 30, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Sentry Interactive | iNoZo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.6 (14 ratings)](https://appshunter.io/ios/app/sentry-interactive/id1164433305/reviews)** | — |
| Number of ratings | **14** | — |
| Positive reviews | 13.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 19 months |
| Monetization | Free | — |
| Size | 44 MB | 4 MB |
| Requires iOS | 15.5 | **13.0** |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Doordeck Limited](https://appshunter.io/developer/1115161254) | [Weizmann Institute of Science](https://appshunter.io/developer/533002684) |

## What reviewers say

### Sentry Interactive

[App page](https://appshunter.io/ios/app/sentry-interactive/id1164433305)

This app allows you to access your office or building with your iPhone or Apple Watch. Share access with others easily and securely using bank-level encryption. Multiple convenient unlock methods are available for quick entry.

**Highlights:** Tap to unlock office access, Share access with email, Apple Watch integration, 2-factor bank-level encryption, Convenient unlock methods, Real-time insights

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### iNoZo

[App page](https://appshunter.io/ios/app/inozo/id1530817818)

**In-app purchases:** none


## Frequently asked questions

### Is Sentry Interactive free?

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

### Is iNoZo free?

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

### Do Sentry Interactive or iNoZo have ads?

Neither Sentry Interactive nor iNoZo shows ads.

### Which is updated more often, Sentry Interactive or iNoZo?

Sentry Interactive ships an update monthly, and iNoZo every 19 months. Most recently, Sentry Interactive was updated on September 30, 2026 and iNoZo on September 26, 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.*