# Hard Penny Dell Logic Puzzles vs Prism Cascade

The clearest difference is in-app purchases: Prism Cascade at none against Hard Penny Dell Logic Puzzles's 11. Prism Cascade also leads on update cadence (every 5 days vs every 2 months). Hard Penny Dell Logic Puzzles's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Hard Penny Dell Logic Puzzles sells 11 one-off in-app purchases. Prism Cascade asks for nothing beyond the download.

Hard Penny Dell Logic Puzzles ships an update every 2 months, Prism Cascade every 5 days. The most recent releases landed on November 1, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Hard Penny Dell Logic Puzzles | Prism Cascade |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (3K ratings)](https://appshunter.io/ios/app/hard-penny-dell-logic-puzzles/id879060318/reviews)** | — |
| Number of ratings | **3K** | — |
| Positive reviews | 54.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 5 days** |
| Monetization | Free with in-app purchases | — |
| Size | 42 MB | 9 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Egghead Games LLC](https://appshunter.io/developer/809161928) | [Hongchul Lee](https://appshunter.io/developer/1590714198) |

## What reviewers say

### Hard Penny Dell Logic Puzzles

[App page](https://appshunter.io/ios/app/hard-penny-dell-logic-puzzles/id879060318)

Engage your mind with challenging logic puzzles designed for enthusiasts. Enjoy classic magazine-style problems with intuitive controls, undo options, and hints. Explore a free trial and unlock hundreds more puzzles for extended mental stimulation.

**Highlights:** Classic logic grid puzzles, Challenging difficulty levels, Intuitive user interface, Multi-level undo and Auto-X, Error erasing and hints, Zoomable grid for all screen sizes, iOS accessibility support

**Features:** Family Sharing, Vision Pro support

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Vol 11, Penny Dell | $2.99 | one-time |
| Vol 1, Penny Dell | $3.99 | one-time |
| Vol 2, Penny Dell | $3.99 | one-time |
| Vol 3, Penny Dell | $3.99 | one-time |
| Vol 4, Penny Dell | $3.99 | one-time |
| Vol 5, Penny Dell | $3.99 | one-time |
| Vol 6, Penny Dell | $3.99 | one-time |
| Vol 7, Penny Dell | $3.99 | one-time |
| Vol 8, Penny Dell | $3.99 | one-time |
| Vol 9, Penny Dell | $3.99 | one-time |
| Vol 10, Penny Dell | $3.99 | one-time |

**What reviewers like**

- 🚀 Challenging puzzles
- 👍 Great exercise for the brain
- 🚀 Detailed hints
- 👍 Enjoyable experience
- 🚀 Robust security and support

**What reviewers complain about**

- 🐛 Incorrect or broken clues
- 🐛 Hints don't explain reasoning
- 🐛 Puzzles with insufficient information
- 🐛 Confusing wording and clues
- 🐛 Inconsistent puzzle quality

**Reported bugs**

- Puzzles with incorrect or missing information
- Hints that don't match the puzzle logic
- Compatibility issues with certain devices

**Requested features**

- Add note-taking functionality
- Provide more explanations with hints
- Implement a difficulty rating system
- Offer more puzzle variety and packs
- Bring back previous app version


### Prism Cascade

[App page](https://appshunter.io/ios/app/prism-cascade-hex-sort/id6797952772)

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

**In-app purchases:** none


## Frequently asked questions

### Is Hard Penny Dell Logic Puzzles free?

Hard Penny Dell Logic Puzzles is free to download, with in-app purchases available.

### Is Prism Cascade free?

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

### Do Hard Penny Dell Logic Puzzles or Prism Cascade have ads?

Prism Cascade shows ads; Hard Penny Dell Logic Puzzles does not.

### Which is updated more often, Hard Penny Dell Logic Puzzles or Prism Cascade?

Hard Penny Dell Logic Puzzles ships an update every 2 months, and Prism Cascade every 5 days. Most recently, Hard Penny Dell Logic Puzzles was updated on November 1, 2026 and Prism Cascade on October 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.*