# Space Towers vs Perspecto

The clearest difference is in-app purchases: Perspecto at none against Space Towers's 9. Perspecto also leads on iOS requirement (13.0 vs 15.0). Space Towers's advantage is update cadence (weekly vs every 10 months) and price ($0.49 vs $1.99). On ads and device support there is nothing between them.

Space Towers costs $0.49 and Perspecto $1.99 up front. Space Towers sells 9 one-off in-app purchases. Perspecto asks for nothing beyond the download.

Space Towers ships an update weekly, Perspecto every 10 months. The most recent releases landed on October 8, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Space Towers | Perspecto |
| --- | --- | --- |
| Price | **$0.49** | $1.99 |
| Rating | — | **[4.6 (16 ratings)](https://appshunter.io/ios/app/perspecto/id1578217747/reviews)** |
| Number of ratings | — | **16** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 10 months |
| Monetization | — | Paid |
| Size | 45 MB | 106 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dmytro Denys](https://appshunter.io/developer/429279016) | [Gamepocket Studio](https://appshunter.io/developer/496247882) |

## What reviewers say

### Space Towers

[App page](https://appshunter.io/ios/app/space-towers-stack-puzzle/id774739001)

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Big Undo Sack | $0.49 | one-time |
| HUGE UNDO SACK | $0.69 | one-time |
| Jumbo Undo Sack | $0.99 | one-time |
| Six Color Towers Puzzles Key | $0.99 | one-time |
| Seven Color Towers Puzzles Key | $0.99 | one-time |
| Eight Color Towers Puzzles Key | $0.99 | one-time |
| Unlimited Undo | $1.99 | one-time |
| Puzzle Generator Infinity Key | $1.99 | one-time |
| Universal Key | $1.99 | one-time |


### Perspecto

[App page](https://appshunter.io/ios/app/perspecto/id1578217747)

A minimalist puzzle game that challenges players to shift perspectives between 3D and 2D to uncover hidden connections. Solve mind-bending puzzles with no timers or pressure, rewarding careful observation.

**Highlights:** Shift between 3D and 2D views, Slide and rotate blocks, Discover hidden connections, Calm and minimalist design, No timers or pressure, Thoughtful, mind-bending puzzles

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

**In-app purchases:** none


## Frequently asked questions

### Is Space Towers free?

Space Towers costs $0.49, and also offers in-app purchases.

### Is Perspecto free?

Perspecto costs $1.99, with no in-app purchases.

### Do Space Towers or Perspecto have ads?

Neither Space Towers nor Perspecto shows ads.

### Which is updated more often, Space Towers or Perspecto?

Space Towers ships an update weekly, and Perspecto every 10 months. Most recently, Space Towers was updated on October 8, 2026 and Perspecto on September 24, 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.*