# Envoy vs Avigilon Alta Open

The clearest difference is update cadence: Envoy at weekly against Avigilon Alta Open's monthly. Avigilon Alta Open's advantage is review sentiment (33% vs 18%) and chart position (#84 vs unranked). On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 4.7 for Envoy against 4.8 for Avigilon Alta Open. Both are backed by a comparable volume of ratings — 18K and 16K respectively. Written reviews are what separate them: 18% of Envoy's written reviews are positive against 33% of Avigilon Alta Open's.

Envoy ships an update weekly, Avigilon Alta Open monthly. The most recent releases landed on September 24, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Envoy | Avigilon Alta Open |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (18K ratings)](https://appshunter.io/ios/app/envoy/id983102576/reviews) | **[4.8 (16K ratings)](https://appshunter.io/ios/app/avigilon-alta-open/id1306430829/reviews)** |
| Number of ratings | **18K** | 16K |
| Positive reviews | 17.6% of reviews | **33.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Monthly |
| Monetization | Free | Free |
| Best chart rank | — | **#84** |
| Size | 106 MB | 151 MB |
| Requires iOS | **17.0** | 17.6 |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Envoy, Inc.](https://appshunter.io/developer/638367501) | [OpenPath Security, Inc.](https://appshunter.io/developer/1306430828) |

## What reviewers say

### Envoy

[App page](https://appshunter.io/ios/app/envoy/id983102576)

Streamline your office experience with tools for coordinating schedules, navigating workspaces, and booking desks or rooms. Manage visitor invitations, track deliveries, and report workplace issues efficiently.

**Highlights:** Coordinate office schedules, Interactive workplace maps, Book desks and rooms, Invite and track visitors, Package delivery notifications, Report workplace issues

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Seamless office integration
- 👍 Cools features
- 👍 Does everything it needs to do
- 👍 Excellent back to work app
- 👍 High quality app

**What reviewers complain about**

- 🐛 Terrible functionality, constant glitches
- 🐛 Bad user experience
- 🐛 It got a lot worse
- 🐛 Buggy, barely usable
- 🐛 Buggy and laggy

**Reported bugs**

- Notification toast covers over the functionality
- Randomly reallocated the desks booked
- Camera no longer works
- Crashes for entire company
- Booking desks in the future has some date issues

**Requested features**

- Make booking desks easier please
- Dark mode option
- Recurring schedules
- Recently visited office locations
- Can add to wallet


### Avigilon Alta Open

[App page](https://appshunter.io/ios/app/avigilon-alta-open/id1306430829)

**Currently charting:** #84 Top Free · Business (US App Store)

Transform your smartphone into a secure digital key for accessing Avigilon Alta-connected doors. Enjoy convenient touchless unlocking, manage guest access, and view your activity log. This app streamlines entry for authorized users within organizations.

**Highlights:** Phone as a digital key, Touchless wave to unlock, Mobile badge for sign-in, Digital guest pass creation, Remote door unlocking, Activity log, Switch between organizations

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Convenient access
- 🔒 Secure entry
- 👍 User-friendly
- 👍 Reliable functionality

**What reviewers complain about**

- 🐛 Inconsistent performance
- 🔋 Battery drain
- 🔒 Privacy concerns
- 👎 Clunky user experience

**Reported bugs**

- App data randomly clearing
- Bluetooth permission issues
- Location services not working as expected

**Requested features**

- Apple Watch support without phone
- Customizable location tracking
- CarPlay integration
- Streamlined app design


## Frequently asked questions

### Is Envoy free?

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

### Is Avigilon Alta Open free?

Avigilon Alta Open is free to download, with no in-app purchases.

### Which has better reviews, Envoy or Avigilon Alta Open?

Avigilon Alta Open is rated higher. Envoy averages 4.7 out of 5 from 18K ratings, while Avigilon Alta Open averages 4.8 from 16K ratings.

### Do Envoy or Avigilon Alta Open have ads?

Neither Envoy nor Avigilon Alta Open shows ads.

### Which is updated more often, Envoy or Avigilon Alta Open?

Envoy ships an update weekly, and Avigilon Alta Open monthly. Most recently, Envoy was updated on September 24, 2026 and Avigilon Alta Open on September 23, 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.*