# Stack Blocks Puzzle vs TwiSpin

The clearest difference is in-app purchases: TwiSpin at none against Stack Blocks Puzzle's 6. TwiSpin also leads on ads (none vs shown) and update cadence (daily vs every 6 days). Stack Blocks Puzzle's advantage is iOS requirement (13.0 vs 15.1). On price and device support there is nothing between them.

Both are free to download. Stack Blocks Puzzle sells 6 one-off in-app purchases. TwiSpin asks for nothing beyond the download.

Stack Blocks Puzzle ships an update every 6 days, TwiSpin daily. The most recent releases landed on September 13, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Stack Blocks Puzzle | TwiSpin |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (11 ratings)](https://appshunter.io/ios/app/stack-blocks-puzzle/id6748033114/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 6 days | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 177 MB | 42 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Advanced Studio LLC](https://appshunter.io/developer/300297127) | [Dimitry Ivanov](https://appshunter.io/developer/1742258372) |

## What reviewers say

### Stack Blocks Puzzle

[App page](https://appshunter.io/ios/app/stack-blocks-puzzle/id6748033114)

Recreate blueprint patterns by stacking the correct blocks before time runs out in this fast-paced, casual puzzle game. With over 1000 levels and strategic boosters, it's easy to learn but offers a satisfying challenge for all players.

**Highlights:** Stack and match blocks to recreate patterns, Timed levels with increasing difficulty, Over 1000 handcrafted levels, Strategic boosters for assistance, Quick rounds for short breaks, Clean, colorful visuals

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 Gem | $0.99 | one-time |
| 300 Gems | $2.99 | one-time |
| 500 Gems | $4.99 | one-time |
| 1100 Gems | $9.99 | one-time |
| Remove Ads | $9.99 | one-time |
| 2500 Gems | $24.99 | one-time |


### TwiSpin

[App page](https://appshunter.io/ios/app/twispin/id6761111705)

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

**In-app purchases:** none


## Frequently asked questions

### Is Stack Blocks Puzzle free?

Stack Blocks Puzzle is free to download, with in-app purchases available.

### Is TwiSpin free?

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

### Do Stack Blocks Puzzle or TwiSpin have ads?

Stack Blocks Puzzle shows ads; TwiSpin does not.

### Which is updated more often, Stack Blocks Puzzle or TwiSpin?

Stack Blocks Puzzle ships an update every 6 days, and TwiSpin daily. Most recently, Stack Blocks Puzzle was updated on September 13, 2026 and TwiSpin on October 5, 2026.

---

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