# Tap Stacks vs Quadrata

The clearest difference is price: Tap Stacks at Free against Quadrata's $3.99. Tap Stacks also leads on ratings volume (11 vs 1). Quadrata's advantage is in-app purchases (none vs 2) and ads (none vs shown). On review sentiment and device support there is nothing between them.

Tap Stacks is free to download; Quadrata costs $3.99 up front. Tap Stacks sells 2 one-off in-app purchases. Quadrata asks for nothing beyond the download.

Quadrata holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Tap Stacks has 11 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

Tap Stacks ships an update every 3 months, Quadrata every 5 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | Tap Stacks | Quadrata |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Rating | [4.6 (11 ratings)](https://appshunter.io/ios/app/tap-stacks/id1000466516/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/quadrata/id6751172223/reviews)** |
| Number of ratings | **11** | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 5 weeks** |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 81 MB | 199 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Brook Street Games](https://appshunter.io/developer/1000466515) | [Alperen Guner](https://appshunter.io/developer/1833795210) |

## What reviewers say

### Tap Stacks

[App page](https://appshunter.io/ios/app/tap-stacks/id1000466516)

Tap the screen to stack blocks as high as you can. Blocks move faster as the tower grows. Test your reflexes and precision to avoid dropping any blocks.

**Highlights:** Tap to stack blocks, Increasing speed, Precise tapping required, Endless stacking gameplay, Simple one-tap controls

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 Angel Wings | $0.99 | one-time |
| 50 Angel Wings | $2.99 | one-time |


### Quadrata

[App page](https://appshunter.io/ios/app/quadrata/id6751172223)

A minimalist logic puzzle game where you control two characters simultaneously with synchronized movements. Navigate challenging levels, collect diamonds, and utilize unique mechanics to solve increasingly difficult puzzles.

**Highlights:** Control two characters simultaneously, Collect diamonds, Utilize portals and walls, 90 levels with increasing difficulty, 8 unique mechanics, Unlimited undo option, Procedural music

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

**In-app purchases:** none


## Frequently asked questions

### Is Tap Stacks free?

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

### Is Quadrata free?

Quadrata costs $3.99, with no in-app purchases.

### Which has better reviews, Tap Stacks or Quadrata?

Quadrata is rated higher. Tap Stacks averages 4.6 out of 5 from 11 ratings, while Quadrata averages 5.0 from 1 ratings.

### Do Tap Stacks or Quadrata have ads?

Tap Stacks shows ads; Quadrata does not.

### Which is updated more often, Tap Stacks or Quadrata?

Tap Stacks ships an update every 3 months, and Quadrata every 5 weeks. Most recently, Tap Stacks was updated on October 24, 2026 and Quadrata on October 24, 2026.

---

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