# Promethean vs CAC Schools

The clearest difference is rating: CAC Schools at 4.5 against Promethean's 2.5. Promethean's advantage is ratings volume (60 vs 11). On price, update cadence, ads and in-app purchases there is nothing between them.

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

CAC Schools holds the better App Store score, 4.5 against 2.5. That said, the two scores are not equally well evidenced: Promethean has 60 ratings behind it against 11, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on October 29, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Promethean | CAC Schools |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.5 (60 ratings)](https://appshunter.io/ios/app/promethean/id1447288595/reviews) | **[4.5 (11 ratings)](https://appshunter.io/ios/app/cac-schools/id1634821444/reviews)** |
| Number of ratings | **60** | 11 |
| Positive reviews | 17.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | Free | Free |
| Size | 66 MB | 71 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Promethean](https://appshunter.io/developer/321367877) | [Central Arkansas Christian School](https://appshunter.io/developer/1634821446) |

## What reviewers say

### Promethean

[App page](https://appshunter.io/ios/app/promethean/id1447288595)

This app facilitates classroom collaboration by allowing students and teachers to interact with interactive panels wirelessly. IT administrators can also manage panel enrollment and updates. It offers screen sharing and access to training resources.

**Highlights:** Wireless screen sharing, Panel management for IT admins, Access to training materials, Student-teacher interaction, Panel enrollment and naming

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

**In-app purchases:** none


### CAC Schools

[App page](https://appshunter.io/ios/app/cac-schools/id1634821444)

This app provides a centralized platform for school community members to access essential information and tools. Stay connected with school calendars, student grades, homework assignments, and family accounting features. It offers convenient access to communication and engagement resources.

**Highlights:** School calendars, Student grades, Homework assignments, Family accounting, Giving options, Community communication

**In-app purchases:** none


## Frequently asked questions

### Is Promethean free?

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

### Is CAC Schools free?

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

### Which has better reviews, Promethean or CAC Schools?

CAC Schools is rated higher. Promethean averages 2.5 out of 5 from 60 ratings, while CAC Schools averages 4.5 from 11 ratings.

### Do Promethean or CAC Schools have ads?

Neither Promethean nor CAC Schools shows ads.

### Which is updated more often, Promethean or CAC Schools?

Promethean ships an update every 4 months, and CAC Schools every 4 months. Most recently, Promethean was updated on October 29, 2026 and CAC Schools on September 25, 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.*