Comparison

Planet Stack! vs Merge Planets

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

Head to head
About

Planet Stack!

Collect celestial bodies and arrange them in a towering structure. Navigate through various portals to acquire moons and rings for your collection.

Highlights
  • Collect planets
  • Stack celestial bodies
  • Acquire moons
  • Get rings
  • Navigate through doors
Features
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Collect planets and stack them! Go through different doors and get your planets moon and rings!

About

Merge Planets

Merge identical planets by dragging and dropping them to create the next planet in sequence. Progress through the solar system from Pluto to the Sun, aiming for the highest score in this relaxing puzzle game.

Highlights
  • Drag and merge identical planets
  • Progressive solar system journey
  • Clear objective to reach the Sun
  • Relaxing visuals and ambient sound
  • Automatic progress saving
  • Offline play
Features
Read full description

Ready for a cosmic 3D watermelon-style puzzle adventure? Merge Planets is a captivating, physics-based space puzzle game inspired by the watermelon game mechanics. Instead of dropping fruits, guide and drop celestial bodies into the cosmic arena in full 3D. Match identical planets to merge and evolve them—from tiny Pluto all the way up to the giant, glowing Sun! How to Play: 1. Tap and drag to guide the planet to the position you want to drop it in the 3D space. 2. Release to drop! Merge two identical planets to evolve them into a larger celestial body. 3. Keep an eye on the red danger line; don't let your planets stack up to the top! 4. Reach the ultimate Sun and score as high as possible. Key Features: - 3D Watermelon Game Mechanics: A fresh, dimensional space twist on the classic merge matching mechanics with beautiful planetary orbits. - Realistic Physics Simulation: Fluid collision physics and gravity make every planet bounce, roll, and merge feel incredibly satisfying. - Stunning Space Aesthetics: Rich planet textures, realistic atmospheres, and custom glowing elements create a premium, photorealistic space design. - Global Leaderboards: Compete with players worldwide, track your rank, and share your score dynamically with friends. - Immersive Audio & Animation: Enjoy relaxing soundtracks, cosmic sound effects, and smooth micro-animations during gameplay. - Play Offline: No internet connection? No problem! Play wherever and whenever you want. Plan your drops, find the perfect angles, and conquer the universe. Download Merge Planets now and start your space journey!

Screenshots

Planet Stack!4 screens
Merge Planets4 screens

Verdict

The call

The clearest difference is rating: Planet Stack! at 5.0 against Merge Planets's 4.8. Planet Stack! also leads on iOS requirement (11.0 vs 15.6). Merge Planets's advantage is ratings volume (6 vs 1). On price, review sentiment, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Planet Stack! holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Merge Planets has 6 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

Scorecard3 real differences · 7 level
Planet Stack! versus Merge Planets: the parameters behind the verdict, then further details
ParameterPlanet Stack!Merge Planets
PriceFreeFree
Rating5.0 (1 ratings) — better4.8 (6 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings16 — better
Update frequency—Every 6 days
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPod
Requires iOS11.0 — better15.6
Further details — not scored
Size86 MB120 MB
Age rating4+4+
DeveloperEmre YilmazAykut YILDIRIM

Customer experience

Planet Stack!

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Merge Planets

All ratings6 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Planet Stack!

No in-app purchases

None

Merge Planets

No in-app purchases

Questions

Is Planet Stack! free?
Planet Stack! is free to download, with no in-app purchases.
Is Merge Planets free?
Merge Planets is free to download, with no in-app purchases.
Which has better reviews, Planet Stack! or Merge Planets?
Planet Stack! is rated higher. Planet Stack! averages 5.0 out of 5 from 1 ratings, while Merge Planets averages 4.8 from 6 ratings.
Do Planet Stack! or Merge Planets have ads?
Neither Planet Stack! nor Merge Planets shows ads.

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