# Bunker Hill CUSD #8 vs MAT+EF

The clearest difference is update cadence: MAT+EF at monthly against Bunker Hill CUSD #8's every 5 months. MAT+EF also leads on device support (3 vs 1) and iOS requirement (11.0 vs 16.0). On price, 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.

Bunker Hill CUSD #8 ships an update every 5 months, MAT+EF monthly. The most recent releases landed on October 8, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Bunker Hill CUSD #8 | MAT+EF |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Monthly** |
| Size | 145 MB | 235 MB |
| Requires iOS | 16.0 | **11.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Bunker Hill Cmty Unit SD 8](https://appshunter.io/developer/1451319119) | [University of California Riverside](https://appshunter.io/developer/888130363) |

## What reviewers say

### Bunker Hill CUSD #8

[App page](https://appshunter.io/ios/app/bunker-hill-cusd-8/id1451319120)

**In-app purchases:** none


### MAT+EF

[App page](https://appshunter.io/ios/app/mat-plus-ef/id1529766638)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Bunker Hill CUSD #8 free?

Bunker Hill CUSD #8 is free to download, with no in-app purchases.

### Is MAT+EF free?

MAT+EF is free to download, with no in-app purchases.

### Do Bunker Hill CUSD #8 or MAT+EF have ads?

Neither Bunker Hill CUSD #8 nor MAT+EF shows ads.

### Which is updated more often, Bunker Hill CUSD #8 or MAT+EF?

Bunker Hill CUSD #8 ships an update every 5 months, and MAT+EF monthly. Most recently, Bunker Hill CUSD #8 was updated on October 8, 2026 and MAT+EF on October 11, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*