# Stack & Jump vs Piggy Invasion

The clearest difference is rating: Stack & Jump at 3.0 against Piggy Invasion's 1.0. Stack & Jump also leads on in-app purchases (none vs 1) and update cadence (every 6 days vs every 3 months). Piggy Invasion's advantage is ads (none vs shown). On price, ratings volume and device support there is nothing between them.

Both are free to download. Piggy Invasion sells 1 one-off in-app purchase. Stack & Jump asks for nothing beyond the download.

Stack & Jump holds the better App Store score, 3.0 against 1.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Stack & Jump ships an update every 6 days, Piggy Invasion every 3 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Stack & Jump | Piggy Invasion |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/stack-and-jump/id1578470078/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/piggy-invasion/id6748685093/reviews) |
| Number of ratings | **2** | 1 |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 6 days** | Every 3 months |
| Monetization | Ad-supported | **Free** |
| Size | 42 MB | 78 MB |
| Requires iOS | **11.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [Khang Le](https://appshunter.io/developer/1078541780) | [Andy Soft](https://appshunter.io/developer/367577511) |

## What reviewers say

### Stack & Jump

[App page](https://appshunter.io/ios/app/stack-and-jump/id1578470078)

Build an ever-growing tower by tapping to stack blocks. Compete with players globally for the highest score in this visually appealing, one-touch game.

**Highlights:** One-touch gameplay, Beautiful design, Global score competition, Stack building mechanics, Challenging gameplay

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

**In-app purchases:** none


### Piggy Invasion

[App page](https://appshunter.io/ios/app/piggy-invasion/id6748685093)

Pilot a combat spaceship to defend the galaxy from invading space piglets. Dodge enemy fire, collect power-ups, and battle through levels with increasing difficulty. Enjoy classic shoot 'em up action with modern graphics and sound, playable offline or in augmented reality.

**Highlights:** Classic shoot 'em up gameplay, Varied enemy types, Explosive power-ups, 99-level progression system, Global leaderboards, Augmented Reality mode, Offline play

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All Levels | $1.99 | one-time |


## Frequently asked questions

### Is Stack & Jump free?

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

### Is Piggy Invasion free?

Piggy Invasion is free to download, with in-app purchases available.

### Which has better reviews, Stack & Jump or Piggy Invasion?

Stack & Jump is rated higher. Stack & Jump averages 3.0 out of 5 from 2 ratings, while Piggy Invasion averages 1.0 from 1 ratings.

### Do Stack & Jump or Piggy Invasion have ads?

Stack & Jump shows ads; Piggy Invasion does not.

### Which is updated more often, Stack & Jump or Piggy Invasion?

Stack & Jump ships an update every 6 days, and Piggy Invasion every 3 months. Most recently, Stack & Jump was updated on November 3, 2026 and Piggy Invasion on October 30, 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.*