# Centrios vs SiteStream

The clearest difference is rating: SiteStream at 5.0 against Centrios's 4.4. SiteStream also leads on ads (none vs shown) and update cadence (every 2 weeks vs every 6 weeks). Centrios's advantage is ratings volume (14 vs 4). On price, 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.

SiteStream holds the better App Store score, 5.0 against 4.4. Both are backed by a comparable volume of ratings — 14 and 4 respectively.

Centrios ships an update every 6 weeks, SiteStream every 2 weeks. The most recent releases landed on October 6, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Centrios | SiteStream |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (14 ratings)](https://appshunter.io/ios/app/centrios/id6449100322/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/sitestream/id6736718232/reviews)** |
| Number of ratings | **14** | 4 |
| Positive reviews | 90.5% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Monetization | Ad-supported | **Free** |
| Size | 371 MB | 34 MB |
| Requires iOS | 16.0 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Assa Abloy Of Canada Ltd](https://appshunter.io/developer/1687705830) | [Ontrac Tech](https://appshunter.io/developer/1422847090) |

## What reviewers say

### Centrios

[App page](https://appshunter.io/ios/app/centrios/id6449100322)

Manage business access remotely with a smart lock system. Control locks, grant temporary access to staff and visitors, and monitor activity logs. Ideal for businesses needing secure and flexible entry management.

**Highlights:** Unlock and lock doors remotely, Grant access to staff and visitors, Create and edit access schedules, View activity and access history, Manage multiple locations

**In-app purchases:** none


### SiteStream

[App page](https://appshunter.io/ios/app/sitestream/id6736718232)

Monitor and manage remote mobile security units with live camera feeds, video recording, and on-demand audio communication. This app provides a user-friendly interface for securing construction sites, remote work zones, and temporary locations from your phone.

**Highlights:** Live camera feeds, Video recording and clip creation, Remote monitoring, Cloud storage for footage, On-demand audio communication, Multi-skid support, User-friendly interface

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Centrios free?

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

### Is SiteStream free?

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

### Which has better reviews, Centrios or SiteStream?

SiteStream is rated higher. Centrios averages 4.4 out of 5 from 14 ratings, while SiteStream averages 5.0 from 4 ratings.

### Do Centrios or SiteStream have ads?

Centrios shows ads; SiteStream does not.

### Which is updated more often, Centrios or SiteStream?

Centrios ships an update every 6 weeks, and SiteStream every 2 weeks. Most recently, Centrios was updated on October 6, 2026 and SiteStream on September 30, 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.*