# Jetpack Justice vs DualSide

The clearest difference is in-app purchases: Jetpack Justice at none against DualSide's 1. Jetpack Justice also leads on ads (none vs shown) and update cadence (every 3 days vs every 3 weeks). On price, rating, ratings volume and device support there is nothing between them.

Both are free to download. DualSide sells 1 one-off in-app purchase. Jetpack Justice asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Jetpack Justice against 5.0 for DualSide. Both are backed by a comparable volume of ratings — 4 and 2 respectively.

Jetpack Justice ships an update every 3 days, DualSide every 3 weeks. The most recent releases landed on October 24, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Jetpack Justice | DualSide |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (4 ratings)](https://appshunter.io/ios/app/jetpack-justice/id6755553905/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/dualside/id6759185432/reviews) |
| Number of ratings | **4** | 2 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 days** | Every 3 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 27 MB | 65 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Randall McGrath](https://appshunter.io/developer/1816832117) | [Vikas Pawar](https://appshunter.io/developer/1588876306) |

## What reviewers say

### Jetpack Justice

[App page](https://appshunter.io/ios/app/jetpack-justice/id6755553905)

A fast-paced side-scrolling action game where players navigate HVAC-themed environments using tap controls. Collect refrigerant to stay powered up, dodge dynamic obstacles, and aim for high scores or complete handcrafted levels.

**Highlights:** Tap-to-fly controls, Endless Run and Level Modes, Unlockable levels, Character customization, Dynamic HVAC obstacles, Collectible refrigerants, Game Center leaderboards

**Features:** macOS Compatibility

**In-app purchases:** none


### DualSide

[App page](https://appshunter.io/ios/app/dualside/id6759185432)

A fast-paced reaction game focused on timing and precision. Flip your paddle to match colors and keep the rally going. Compete with friends and climb global leaderboards in this skill-based, minimalist experience.

**Highlights:** One-tap paddle flipping, Endless rally gameplay, Global leaderboard competition, Head-to-head challenges, Seamless iCloud sync, Minimalist design

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


## Frequently asked questions

### Is Jetpack Justice free?

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

### Is DualSide free?

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

### Which has better reviews, Jetpack Justice or DualSide?

Jetpack Justice and DualSide are both rated 5.0 out of 5 on the App Store, from 4 and 2 ratings respectively.

### Do Jetpack Justice or DualSide have ads?

DualSide shows ads; Jetpack Justice does not.

### Which is updated more often, Jetpack Justice or DualSide?

Jetpack Justice ships an update every 3 days, and DualSide every 3 weeks. Most recently, Jetpack Justice was updated on October 24, 2026 and DualSide on October 26, 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.*