# Repton 3 (Free) vs Slap Stack!

The clearest difference is in-app purchases: Slap Stack! at none against Repton 3 (Free)'s 10. Repton 3 (Free)'s advantage is ads (none vs shown) and update cadence (every 2 months vs every 16 months). On price and device support there is nothing between them.

Both are free to download. Repton 3 (Free) sells 10 one-off in-app purchases. Slap Stack! asks for nothing beyond the download.

Repton 3 (Free) ships an update every 2 months, Slap Stack! every 16 months. The most recent releases landed on October 8, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Repton 3 (Free) | Slap Stack! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/repton-3-free/id895768027/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 2 months** | Every 16 months |
| Monetization | Free with in-app purchases | — |
| Size | 15 MB | 72 MB |
| Requires iOS | **9.3** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ESZ Consulting Ltd](https://appshunter.io/developer/475772443) | [omer cetin](https://appshunter.io/developer/1584332419) |

## What reviewers say

### Repton 3 (Free)

[App page](https://appshunter.io/ios/app/repton-3-free/id895768027)

This classic puzzle game challenges you to collect diamonds and complete levels within a time limit. Navigate treacherous caves filled with traps, monsters, and puzzles. Offers over 250 levels and a retro mode for an authentic 80s experience.

**Highlights:** Collect diamonds and crowns, Defuse time bombs, Cage spirits and kill monsters, Over 250 levels, Retro mode with 8-bit graphics, In-game store for new levels, iCloud game save syncing

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Complete and skip level | $0.99 | one-time |
| Greek Scenario | $1.99 | one-time |
| Reptology 1A Scenario | $1.99 | one-time |
| Repton Symphony | $6.99 | one-time |
| Repton Around the World | $9.99 | one-time |
| The Life of Repton | $9.99 | one-time |
| Repton Thru Time | $9.99 | one-time |
| Repton’s Adventures | $9.99 | one-time |
| Reptology | $9.99 | one-time |
| Repton 3 Mega Bundle | $39.99 | one-time |


### Slap Stack!

[App page](https://appshunter.io/ios/app/slap-stack/id1589447649)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Repton 3 (Free) free?

Repton 3 (Free) is free to download, with in-app purchases available.

### Is Slap Stack! free?

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

### Do Repton 3 (Free) or Slap Stack! have ads?

Slap Stack! shows ads; Repton 3 (Free) does not.

### Which is updated more often, Repton 3 (Free) or Slap Stack!?

Repton 3 (Free) ships an update every 2 months, and Slap Stack! every 16 months. Most recently, Repton 3 (Free) was updated on October 8, 2026 and Slap Stack! on September 30, 2026.

---

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