Comparison

Jetpack Justice vs DualSide

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Jetpack Justice

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
Read full description

JetPack Justice: Refrigerant Runner JetPack Justice is a fast-paced side-scrolling action game where you fly through HVAC-themed environments, dodge hazards, and collect refrigerant jugs to stay powered up. Use simple tap controls to control your jetpack, thread through tight gaps, and push for a new distance record in both Endless Run and Level Mode. Features • Tap-to-fly controls that are easy to learn and rewarding to master • Two ways to play: Endless Run for high scores and Level Mode with handcrafted stages and finish gates • Unlockable levels that get tougher as you progress • Character customization for suit, jetpack, visor, accents, and flame color • Dynamic HVAC obstacles including ducts, burners, hanging hardware, and flue vents that shoot timed flames • Collectible refrigerants that change how your jetpack feels and how many points you earn • Game Center leaderboards to compete with friends and players worldwide • Polished visuals including parallax backgrounds, reactive flame effects, refrigerant mist, and particle systems • Settings panel with sound, screen shake, and visual comfort options Gameplay Tap and hold to fire your jetpack and rise. Release to descend. Navigate between ground units, ducts, and flue blasts while keeping your refrigerant pressure up by grabbing cylinders. In Endless Run, your goal is simple: fly as far as possible to beat your best distance. In Level Mode, survive obstacle patterns and pass through the glowing finish gate to unlock the next stage. Accessibility & Performance JetPack Justice is designed for smooth performance on modern iPhone devices and uses clear, intuitive touch controls. Optional settings let you reduce flashing effects and tweak feedback so you can play comfortably while you climb the leaderboard.

About

DualSide

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
Read full description

DualSide is a fast-paced reaction game where timing is everything. Flip your paddle, match the color, and keep the rally alive. What starts simple quickly becomes intense. One mistake and it is game over. Challenge friends with iOS 26 Game Center Challenges, climb the global leaderboard, activate score multipliers, and test your reflexes in an endless, evolving rally. With bold colors and minimal design, DualSide is pure skill with no distractions. Features • One-tap paddle flipping mechanics. • Endless rally gameplay with increasing intensity with multipliers. • Compete head-to-head with friends via Game Center on iOS 26. • Global leaderboard competition , get your pot on today's, week or all time leaderboard. • Seamless iCloud sync. Pick up where you left off on any device. • Clean, minimal design focused on reaction and precision. Can you keep the rally alive and rise to the top?

Screenshots

Jetpack Justice4 screens
DualSide4 screens

Verdict

The call

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.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

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.

UpkeepUpdate frequency

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.

Scorecard4 real differences · 6 level
Jetpack Justice versus DualSide: the parameters behind the verdict, then further details
ParameterJetpack JusticeDualSide
PriceFreeFree
Rating5.0 (4 ratings)5.0 (2 ratings)
Positive reviews—100.0% of reviews
Number of ratings4 — better2
Update frequencyEvery 3 days — betterEvery 3 weeks
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.615.6
Further details — not scored
Size27 MB65 MB
Age rating12+4+
DeveloperRandall McGrathVikas Pawar

Customer experience

Jetpack Justice

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

DualSide

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Jetpack Justice

No in-app purchases

1 purchases

DualSide

One-time1
  • Remove Ads$2.99

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.

Other comparisons