Comparison

Merge Solitaire vs o

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

Head to head
About

Merge Solitaire

Experience a fresh take on a beloved card game. Combine cards and numbers to achieve new combinations and progress through levels. Enjoy a unique puzzle experience.

Highlights
  • Card merging gameplay
  • Number combination mechanics
  • Classic game twist
  • Puzzle progression
Features
Read full description

A new twist on the classic game! Merge cards and numbers

About

o

Engage in a sci-fi adventure managing atomic synthesis reactions. Collect and combine atoms to create elements, conduct experiments, and build a warp tower to save the world. Utilize unique tools and catalysts in a captivating storyline.

Highlights
  • Manage atomic synthesis
  • Conduct experiments and research
  • Build a warp tower
  • Use catalysts and tools
  • Immersive sci-fi storyline
  • Easy controls
Features
Read full description

Welcome to the world of scientific discoveries and thrilling adventures with o-o-O!. Become Professor Solarius's assistant and manage the atomic synthesis reaction in this unique sci-fi game! Game Features: • Manage Atomic Synthesis: Collect and combine atoms to create new elements and release energy. Every action you take matters! • Experiments and Research: Assist Professor Solarius in conducting complex experiments and discovering new synthesis formulas. Be ready for unexpected findings and exciting tasks! • Build the Warp Tower: Construct the warp tower and help the professor travel to the orbit of a black hole to destroy the dangerous prime atom. Be a part of this grand project! • Use Catalysts and Tools: Utilize various catalysts and unique tools to manage the reaction and complete challenging tasks. Each tool has special properties that will help you overcome any obstacles. • Sci-Fi Storyline: Immerse yourself in a captivating storyline filled with scientific discoveries, perilous experiments, and epic journeys into the depths of space. • Easy Controls: Intuitive interface and easy controls make the game accessible for all ages and skill levels. Download o-o-O! now and discover a world of science, adventure, and endless possibilities! Become a hero of scientific fiction and save the world from the threat posed by dangerous atoms!

Screenshots

Merge Solitaire3 screens
o4 screens

Verdict

The call

The clearest difference is review sentiment: Merge Solitaire at 67% against o's 0%. Merge Solitaire also leads on rating (3.7 vs 3.0) and in-app purchases (none vs 1). On price, ads 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. o sells 1 one-off in-app purchase. Merge Solitaire asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Merge Solitaire holds the better App Store score, 3.7 against 3.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively. Written reviews point the same way: 67% of Merge Solitaire's written reviews are positive against 0% of o's.

Scorecard6 real differences · 4 level
Merge Solitaire versus o: the parameters behind the verdict, then further details
ParameterMerge Solitaireo
PriceFreeFree
Rating3.7 (3 ratings) — better3.0 (1 ratings)
Positive reviews66.7% of reviews — better0.0% of reviews
Number of ratings3 — better1
Update frequencyEvery 3 days—
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS8.0 — better15.0
Further details — not scored
Size89 MB17 MB
Age rating12+4+
DeveloperAaron FelicianoJury Shortki

Customer experience

Merge Solitaire

All ratings3 ratings
Positive66.7%
Neutral0.0%
Negative33.3%
Written reviews3 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

o

All ratings1 ratings
Positive0.0%
Neutral100.0%
Negative0.0%
Written reviews1 reviews
Positive0.0%
Neutral100.0%
Negative0.0%

In-app purchases

None

Merge Solitaire

No in-app purchases

1 purchases

o

One-time1
  • A Pile of Stars$0.99

Questions

Is Merge Solitaire free?
Merge Solitaire is free to download, with no in-app purchases.
Is o free?
o is free to download, with in-app purchases available.
Which has better reviews, Merge Solitaire or o?
Merge Solitaire is rated higher. Merge Solitaire averages 3.7 out of 5 from 3 ratings, while o averages 3.0 from 1 ratings.
Do Merge Solitaire or o have ads?
Neither Merge Solitaire nor o shows ads.

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