Comparison

Star Grab vs Goldbach conjecture

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

Head to head
About

Star Grab

A fast-paced game where you must quickly identify and tap objects matching a given description. Avoid incorrect taps to maintain your score. Features multiple difficulty levels and an asteroid-dodging mini-game.

Highlights
  • Multiple difficulty levels
  • Score multiplier
  • Object matching gameplay
  • Avoid incorrect taps
  • Asteroid dodging mini-game
Features
Read full description

Select from 4 different difficulty parameters to have the game change from stupidly easy to impossibly hard. As the difficulty increases, so does your score multiplier! Touch the objects that match the description at the start of the game. Don't touch incorrect objects or your score will drop. If you fail to grab an object that matches the description, you lose. Also check out the asteroid dodging mini game Collision Course.

About

Goldbach conjecture

Read full description

This app is a simple game about Goldbach's conjecture. This game is inspired by the movie, Marguerite's Theorem.

Screenshots

Star Grab4 screens
Goldbach conjecture2 screens

Verdict

The call

The clearest difference is device support: Star Grab at 3 against Goldbach conjecture's —. Star Grab also leads on iOS requirement (12.0 vs 16.0). On price 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.

Scorecard2 real differences · 7 level
Star Grab versus Goldbach conjecture: the parameters behind the verdict, then further details
ParameterStar GrabGoldbach conjecture
PriceFreeFree
Rating5.0 (3 ratings) — better—
Number of ratings3 — better—
Update frequencyEvery 18 months—
AdsNo—
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — better—
Requires iOS12.0 — better16.0
Further details — not scored
Size55 MB1 MB
Age rating4+4+
DeveloperDavid Nestingen-PalmSungjun Kim

In-app purchases

None

Star Grab

No in-app purchases

None

Goldbach conjecture

No in-app purchases

Questions

Is Star Grab free?
Star Grab is free to download, with no in-app purchases.
Is Goldbach conjecture free?
Goldbach conjecture is free to download, with no in-app purchases.

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