# Ziply vs Stack by Stack!

The clearest difference is in-app purchases: Stack by Stack! at none against Ziply's 2. Stack by Stack! also leads on update cadence (every 4 days vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Ziply sells 2 one-off in-app purchases. Stack by Stack! asks for nothing beyond the download.

Ziply ships an update every 3 weeks, Stack by Stack! every 4 days. The most recent releases landed on October 8, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | Ziply | Stack by Stack! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/ziply-endless-logic-puzzle/id6758972566/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 49 MB | 94 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [rodolfo giron](https://appshunter.io/developer/1842782478) | [ByeongUk Choi](https://appshunter.io/developer/1872002178) |

## What reviewers say

### Ziply

[App page](https://appshunter.io/ios/app/ziply-endless-logic-puzzle/id6758972566)

This minimalist logic puzzle game challenges players to draw a single path through a grid, connecting all points and filling every cell. With endlessly generated puzzles and progressive difficulty, it offers a pure test of logic and pattern recognition for daily brain training.

**Highlights:** Endless logic puzzles, Progressive difficulty, Minimalist design, Track solve times, Pure logic challenges, Infinite replayability

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Pro | $1.99 | one-time |
| Ziply Sparkles 10,000 | $3.99 | one-time |


### Stack by Stack!

[App page](https://appshunter.io/ios/app/stack-by-stack/id6760553499)

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

**In-app purchases:** none


## Frequently asked questions

### Is Ziply free?

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

### Is Stack by Stack! free?

Stack by Stack! is free to download, with no in-app purchases.

### Do Ziply or Stack by Stack! have ads?

Both Ziply and Stack by Stack! show ads.

### Which is updated more often, Ziply or Stack by Stack!?

Ziply ships an update every 3 weeks, and Stack by Stack! every 4 days. Most recently, Ziply was updated on October 8, 2026 and Stack by Stack! on September 27, 2026.

---

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