# Viva Engage vs Building X Access

The clearest difference is review sentiment: Building X Access at 100% against Viva Engage's 55%. Viva Engage's advantage is update cadence (weekly vs monthly). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Viva Engage ships an update weekly, Building X Access monthly. The most recent releases landed on November 6, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Viva Engage | Building X Access |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (4.1K ratings)](https://appshunter.io/ios/app/viva-engage/id289559439/reviews)** | — |
| Number of ratings | **4.1K** | — |
| Positive reviews | 55.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Monthly |
| Monetization | Free | Free |
| Size | 144 MB | 22 MB |
| Requires iOS | 17.6 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Microsoft Corporation](https://appshunter.io/developer/298856275) | [Siemens AG](https://appshunter.io/developer/394503271) |

## What reviewers say

### Viva Engage

[App page](https://appshunter.io/ios/app/viva-engage/id289559439)

Connect with leaders and peers, share knowledge, and join organization-wide communities. Express your ideas through rich posts and stay informed with interactive notifications. Experience a seamless mobile connection to your workplace.

**Highlights:** Join organization-wide communities, Engage with leadership, Participate in live events and town halls, Share knowledge and ask questions, Create rich posts with media, Receive interactive notifications

**In-app purchases:** none

**What reviewers like**

- 👍 Great way to connect with colleagues
- 🚀 Easy to use and navigate
- 💡 Useful for sharing updates and announcements
- 🚀 Convenient mobile app experience

**What reviewers complain about**

- 🐛 Buggy and unstable, with frequent crashes
- 🔍 Poor search functionality and difficulty finding content
- 📤 Notifications are unreliable and inconsistent
- 🔀 Disorganized feed with posts out of chronological order

**Reported bugs**

- Login issues and inability to access the app
- Inconsistent behavior between mobile and desktop versions
- Incorrect unread message counts and notification badges
- Uploading and viewing media content is problematic

**Requested features**

- Add ability to edit and delete posts
- Improve file management and sharing capabilities
- Implement better group management tools for admins
- Introduce dark mode and customization options


### Building X Access

[App page](https://appshunter.io/ios/app/building-x-access/id1483078094)

This application allows users to unlock doors using their smartphone. It provides digital keys for authorized access to specific locations.

**Highlights:** Open doors with smartphone, Receive digital keys, Authorized access management, Secure digital key system

**Features:** Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Viva Engage free?

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

### Is Building X Access free?

Building X Access is free to download, with no in-app purchases.

### Do Viva Engage or Building X Access have ads?

Neither Viva Engage nor Building X Access shows ads.

### Which is updated more often, Viva Engage or Building X Access?

Viva Engage ships an update weekly, and Building X Access monthly. Most recently, Viva Engage was updated on November 6, 2026 and Building X Access on November 5, 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.*