Comparison

Star Grab vs Stack Merge

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

Stack Merge

Features
Read full description

Stack Merge is a fast-paced puzzle game where players stack and merge numbered tiles. Combine tiles of the same number to create higher numbers and clear the board. The game ends when there are no more moves left. Aim for the highest score!

Screenshots

Star Grab4 screens
Stack Merge4 screens

Verdict

The call

The clearest difference is ads: Star Grab at none against Stack Merge's shown. Stack Merge's advantage is update cadence (every 2 weeks vs every 18 months). On price, in-app purchases, device support and iOS requirement 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.

UpkeepUpdate frequency

Star Grab ships an update every 18 months, Stack Merge every 2 weeks. The most recent releases landed on October 4, 2026 and October 10, 2026 respectively.

Scorecard2 real differences · 7 level
Star Grab versus Stack Merge: the parameters behind the verdict, then further details
ParameterStar GrabStack Merge
PriceFreeFree
Rating5.0 (3 ratings) — better—
Number of ratings3 — better—
Update frequencyEvery 18 monthsEvery 2 weeks — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better13.0
Further details — not scored
Size55 MB103 MB
Age rating4+4+
DeveloperDavid Nestingen-PalmRasel Hossain

In-app purchases

None

Star Grab

No in-app purchases

None

Stack Merge

No in-app purchases

Questions

Is Star Grab free?
Star Grab is free to download, with no in-app purchases.
Is Stack Merge free?
Stack Merge is free to download, with no in-app purchases.
Do Star Grab or Stack Merge have ads?
Stack Merge shows ads; Star Grab does not.
Which is updated more often, Star Grab or Stack Merge?
Star Grab ships an update every 18 months, and Stack Merge every 2 weeks. Most recently, Star Grab was updated on October 4, 2026 and Stack Merge on October 10, 2026.

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