# Knight's Graph vs EP

The clearest difference is update cadence: EP at daily against Knight's Graph's weekly. On price, ads, in-app purchases and device support there is nothing between them.

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

Knight's Graph ships an update weekly, EP daily. The most recent releases landed on October 21, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Knight's Graph | EP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/knights-graph/id6737812039/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | **Daily** |
| Monetization | Free | — |
| Size | 34 MB | 36 MB |
| Requires iOS | 15.0 | 15 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Gleb Shalimov](https://appshunter.io/developer/1775466597) | [Lichuan Cheng](https://appshunter.io/developer/1811966129) |

## What reviewers say

### Knight's Graph

[App page](https://appshunter.io/ios/app/knights-graph/id6737812039)

Challenge your logic and strategic thinking with this intellectual puzzle game. Navigate a chess knight across the board, visiting each square exactly once. Experience a new strategic challenge with every game.

**Highlights:** Knight's tour puzzle gameplay, Logical and strategic challenges, Unique challenges with each game, Test problem-solving skills, Classic chess knight movement

**Features:** Vision Pro support

**In-app purchases:** none


### EP

[App page](https://appshunter.io/ios/app/ep-equation-pyramid/id6747661805)

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

**In-app purchases:** none


## Frequently asked questions

### Is Knight's Graph free?

Knight's Graph is free to download, with no in-app purchases.

### Is EP free?

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

### Do Knight's Graph or EP have ads?

Neither Knight's Graph nor EP shows ads.

### Which is updated more often, Knight's Graph or EP?

Knight's Graph ships an update weekly, and EP daily. Most recently, Knight's Graph was updated on October 21, 2026 and EP on October 6, 2026.

---

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