Comparison

Egg Mania ~Sky Island~ vs Stack Push

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

Head to head
About

Egg Mania ~Sky Island~

Connect three or more eggs of the same color to pop them and earn rewards. Embark on an adventure to rescue chicks and defeat villains across various challenging game modes. Enjoy daily rewards and achievements as you progress through exciting levels.

Highlights
  • Connect-and-pop gameplay
  • Daily Rewards System
  • Achievement System
  • Multiple game modes
  • Defeat villains and obstacles
  • Rescue chicks
Features
Read full description

A newly developed game at RiverApps, Egg Mania! Exciting adventures of our friend Tori and the villains in the beautiful Sky Island~! Many eggs and chicks are waiting for your helping hand~! Please collect three or more eggs of the same color by connecting it with your finger! More eggs you connect, special eggs will appear which let you collect even more eggs! Collect special eggs and joyfully pop, pop! Enjoy the splendid effects in the game! Please remove the villain mushrooms and monster obstacles who try to interfere with Tori’s Sky Island adventure, and challenge yourself to higher levels so that more eggs could be returned to Tori~! Invite friends to the beautiful Sky Island and adventure together! Embark on an exciting adventure in the Sky Island with your friends and Tori~! [Features of Egg Mania] - An exciting Daily Rewards System in Egg Mania! Every day, you can get a variety of rewards such as items or lives in the Daily Rewards Roulette~! - An exclusive Achievement System only in Egg Mania! It is connected to Game Center Achievements so that you can add it to your Gameplay Achievements! Attain achievements to collect jewel rewards! - Different modes that you can experience in various levels * Score Achievement Mode: Collect three or more eggs of the same to achieve the best score! * Mushroom Removal Mode: Remove the Villain Mushrooms that stand in the way and rescue the eggs! * Tree Stump Removal Mode: The Tree Stump guys are trying to interfere with us! Please remove them 3 times by collecting the neighboring eggs! * Chick Mode: Please rescue the Chick by connecting the eggs of the same color with the eggshell so that the Chick can return to Tori~! * Jelly Villain Removal Mode: Please rescue the eggs from the Jelly Villains who are sitting on the eggs~! We plan to continue to update the levels and game modes~! You can enjoy Egg Mania for free, and you may purchase extra moves, items, and lives though in-app purchases~!

About

Stack Push

Match same-colored balls by strategically pulling and stacking them. Swipe to arrange and pop balls to clear levels. Keep an eye on your goals to collect target balls.

Highlights
  • Match same-colored balls
  • Collect target balls
  • Swipe down to pull balls
  • Swipe up to throw balls
  • Arrange balls to pop
Features
Read full description

== Goal == - Match the same color balls to collect - Keep an eye on the goal and collect target balls to clear it == How to Play == - Swipe down on a lane to pull balls. - After stacking balls, swipe up on different lanes to throw - Arrange the same color balls next to each other to pop and collect them.

Screenshots

Egg Mania ~Sky Island~4 screens
Stack Push4 screens

Verdict

The call

The clearest difference is in-app purchases: Stack Push at none against Egg Mania ~Sky Island~'s 7. Stack Push also leads on update cadence (every 6 days vs every 3 weeks) and rating (5.0 vs 4.8). Egg Mania ~Sky Island~'s advantage is ads (none vs shown) and iOS requirement (7.0 vs 11.0). On price, 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. Egg Mania ~Sky Island~ sells 7 one-off in-app purchases. Stack Push asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Stack Push holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 4 and 3 respectively.

UpkeepUpdate frequency

Egg Mania ~Sky Island~ ships an update every 3 weeks, Stack Push every 6 days. The most recent releases landed on October 8, 2026 and October 6, 2026 respectively.

Scorecard6 real differences · 4 level
Egg Mania ~Sky Island~ versus Stack Push: the parameters behind the verdict, then further details
ParameterEgg Mania ~Sky Island~Stack Push
PriceFreeFree
Rating4.8 (4 ratings)5.0 (3 ratings) — better
Positive reviews100.0% of reviews—
Number of ratings4 — better3
Update frequencyEvery 3 weeksEvery 6 days — better
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS7.0 — better11.0
Further details — not scored
Size87 MB105 MB
Age rating4+4+
Developer1GRAMRocketship Studios LLP

Customer experience

Egg Mania ~Sky Island~

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews8 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Stack Push

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

7 purchases

Egg Mania ~Sky Island~

One-time7
  • 10 Jewels$0.99
  • StarterPack$1.99
  • 55 Jewels$4.99
Show 4 more
  • 115 Jewels$9.99
  • 235 Jewels$19.99
  • 370 Jewels$29.99
  • 650 Jewels$49.99
None

Stack Push

No in-app purchases

Questions

Is Egg Mania ~Sky Island~ free?
Egg Mania ~Sky Island~ is free to download, with in-app purchases available.
Is Stack Push free?
Stack Push is free to download, with no in-app purchases.
Which has better reviews, Egg Mania ~Sky Island~ or Stack Push?
Stack Push is rated higher. Egg Mania ~Sky Island~ averages 4.8 out of 5 from 4 ratings, while Stack Push averages 5.0 from 3 ratings.
Do Egg Mania ~Sky Island~ or Stack Push have ads?
Stack Push shows ads; Egg Mania ~Sky Island~ does not.
Which is updated more often, Egg Mania ~Sky Island~ or Stack Push?
Egg Mania ~Sky Island~ ships an update every 3 weeks, and Stack Push every 6 days. Most recently, Egg Mania ~Sky Island~ was updated on October 8, 2026 and Stack Push on October 6, 2026.

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