# Stack Down vs Light Puzzle

Stack Down and Light Puzzle are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Stack Down ships an update every 4 days, Light Puzzle every 2 days. The most recent releases landed on October 3, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Stack Down | Light Puzzle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (16 ratings)](https://appshunter.io/ios/app/stack-down/id6749611467/reviews)** | — |
| Number of ratings | **16** | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 4 days | **Every 2 days** |
| Monetization | Ad-supported | — |
| Size | 205 MB | 105 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ela Game](https://appshunter.io/developer/1536955498) | [Doanh Hoang](https://appshunter.io/developer/1518566749) |

## What reviewers say

### Stack Down

[App page](https://appshunter.io/ios/app/stack-down/id6749611467)

Engage in a strategic tile-matching puzzle game where you merge cannonballs to form triples and slot them into containers. Clear stacked tiles before the timer runs out, utilizing power-ups and mastering foresight to overcome increasingly complex levels.

**Highlights:** Cannonball merging for triples, Strategic slotting into containers, Tower dismantling gameplay, Timer-based challenges, Unlockable power-ups and boosters, Visually polished graphics and animations

**Features:** macOS Compatibility

**In-app purchases:** none


### Light Puzzle

[App page](https://appshunter.io/ios/app/light-puzzle-laser-crystal/id6751310895)

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

**In-app purchases:** none


## Frequently asked questions

### Is Stack Down free?

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

### Is Light Puzzle free?

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

### Do Stack Down or Light Puzzle have ads?

Both Stack Down and Light Puzzle show ads.

### Which is updated more often, Stack Down or Light Puzzle?

Stack Down ships an update every 4 days, and Light Puzzle every 2 days. Most recently, Stack Down was updated on October 3, 2026 and Light Puzzle on October 2, 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.*