# Cortex Building Intelligence vs Prism

The clearest difference is rating: Cortex Building Intelligence at 5.0 against Prism's 2.0. Cortex Building Intelligence also leads on iOS requirement (11.0 vs 16.0). Prism's advantage is update cadence (monthly vs every 6 months) and ratings volume (88 vs 2). 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.

Cortex Building Intelligence holds the better App Store score, 5.0 against 2.0. That said, the two scores are not equally well evidenced: Prism has 88 ratings behind it against 2, so its average is the more settled of the two.

Cortex Building Intelligence ships an update every 6 months, Prism monthly. The most recent releases landed on October 2, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Cortex Building Intelligence | Prism |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/cortex-building-intelligence/id859436615/reviews)** | [2.0 (88 ratings)](https://appshunter.io/ios/app/prism-property-management/id1460840521/reviews) |
| Number of ratings | 2 | **88** |
| Positive reviews | — | 15.8% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Monthly** |
| Monetization | Free | Free |
| Size | 13 MB | 173 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Cortex Building Intelligence, Inc.](https://appshunter.io/developer/874451880) | [Building Engines](https://appshunter.io/developer/555047291) |

## What reviewers say

### Cortex Building Intelligence

[App page](https://appshunter.io/ios/app/cortex-building-intelligence/id859436615)

This platform uses machine learning to help commercial buildings reduce their carbon emissions and improve ESG scores. It offers a cost-effective path to decarbonization, leading to significant energy savings and increased asset value.

**Highlights:** Machine-learning decarbonization platform, Reduce carbon emissions, Improve GRESB and ESG scores, Achieve payback in under 6 months, Save on annualized energy usage, Increase asset value

**Features:** macOS Compatibility

**In-app purchases:** none


### Prism

[App page](https://appshunter.io/ios/app/prism-property-management/id1460840521)

This app provides a digital task list for engineering and maintenance teams. It allows for efficient management of work orders, including photo attachments, detail editing, and comment additions. Streamline your property management tasks and focus on what matters most.

**Highlights:** Daily task lists for teams, Work order management, Attach photos to tasks, Edit task details, Add comments to tasks

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Cortex Building Intelligence free?

Cortex Building Intelligence is free to download, with no in-app purchases.

### Is Prism free?

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

### Which has better reviews, Cortex Building Intelligence or Prism?

Cortex Building Intelligence is rated higher. Cortex Building Intelligence averages 5.0 out of 5 from 2 ratings, while Prism averages 2.0 from 88 ratings.

### Do Cortex Building Intelligence or Prism have ads?

Neither Cortex Building Intelligence nor Prism shows ads.

### Which is updated more often, Cortex Building Intelligence or Prism?

Cortex Building Intelligence ships an update every 6 months, and Prism monthly. Most recently, Cortex Building Intelligence was updated on October 2, 2026 and Prism on October 12, 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.*