# PRN Graph vs Ephor

The clearest difference is iOS requirement: Ephor at 14.0 against PRN Graph's 16.0. 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.

PRN Graph ships an update every 3 months, Ephor every 5 months. The most recent releases landed on September 8, 2026 and March 7, 2026 respectively.

## The numbers

| Metric | PRN Graph | Ephor |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 5 months |
| Size | 6 MB | 70 MB |
| Requires iOS | 16.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Glamorous Goat B.V.](https://appshunter.io/developer/843276618) | [everywhereIM BV](https://appshunter.io/developer/1531113052) |

## What reviewers say

### PRN Graph

[App page](https://appshunter.io/ios/app/prn-graph/id843276615)

**Features:** macOS Compatibility

**In-app purchases:** none


### Ephor

[App page](https://appshunter.io/ios/app/ephor/id1276102006)

**In-app purchases:** none


## Frequently asked questions

### Is PRN Graph free?

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

### Is Ephor free?

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

### Do PRN Graph or Ephor have ads?

Neither PRN Graph nor Ephor shows ads.

### Which is updated more often, PRN Graph or Ephor?

PRN Graph ships an update every 3 months, and Ephor every 5 months. Most recently, PRN Graph was updated on September 8, 2026 and Ephor on March 7, 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.*