# EPHS vs Rockify

The clearest difference is in-app purchases: EPHS at none against Rockify's 2. EPHS also leads on iOS requirement (14.0 vs 16.6). Rockify's advantage is update cadence (every 4 days vs every 6 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Rockify sells 2 in-app purchases, starting at $3.99 per 7 days. EPHS asks for nothing beyond the download.

EPHS ships an update every 6 weeks, Rockify every 4 days. The most recent releases landed on October 16, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | EPHS | Rockify |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (9 ratings)](https://appshunter.io/ios/app/ephs/id1540598932/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 4 days** |
| Monetization | Free | — |
| Size | 2 MB | 69 MB |
| Requires iOS | **14.0** | 16.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Eden Prairie High School](https://appshunter.io/developer/1437551414) | [Opes Pixel Corp.](https://appshunter.io/developer/1896465026) |

## What reviewers say

### EPHS

[App page](https://appshunter.io/ios/app/ephs/id1540598932)

This app provides EPHS students with access to their class schedules, assignments, teacher announcements, and grades. It also offers a class timer and links to school resources, with a widget for iOS users to view the current hour of the school day.

**Highlights:** View classes and assignments, Class timer, Teacher announcements, School resource links, View grades from Schoology, iOS widget for school day hour

**Features:** macOS Compatibility

**In-app purchases:** none


### Rockify

[App page](https://appshunter.io/ios/app/rockify-rock-identifier/id6767329349)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $3.99 | per 7 days |
| Rockify Pro Annual | $44.99 | per year |


## Frequently asked questions

### Is EPHS free?

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

### Is Rockify free?

Rockify is free to download, with in-app purchases available.

### Do EPHS or Rockify have ads?

Neither EPHS nor Rockify shows ads.

### Which is updated more often, EPHS or Rockify?

EPHS ships an update every 6 weeks, and Rockify every 4 days. Most recently, EPHS was updated on October 16, 2026 and Rockify on September 21, 2026.

---

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