Comparison

Linkstar! vs Rainbow Block 3D

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

Head to head
About

Linkstar!

A popular and addictive puzzle game where players link stars of the same color without crossing lines. It offers hundreds of puzzles with simple controls and a clean, colorful interface. Enjoy two distinct modes and multiple color schemes.

Highlights
  • Link same-colored stars
  • No crossing or overlapping lines
  • Hundreds of puzzles
  • Simple operation
  • Day and Night modes
  • Multiple color schemes
Features
Read full description

"Linkstar!" is a very popular and addictive puzzle game in 2017! It's really easy to play this game. All you need is using your wisdom and linking stars with the same colour. When all the stars matched, the puzzle is simply solved. But be careful, the lines should not be cross or overlapped. ------------------------------------- The game features: * Simple operation. Play it whenever you want! * Hundreds of puzzles from easy to hard. * Clean and colourful UI. * Two modes of Day and Night are available. * Several colour schemes to be chose. ------------------------------------- Download "Linkstar!" for free right now and enjoy the game!

About

Rainbow Block 3D

A simple, touch-based game designed for quick play sessions. Enjoy a fantastic experience during your short breaks.

Highlights
  • Simple touch controls
  • Free to play
  • Short play sessions
  • Fantastic visual feel
Features
Read full description

· · · · · · Game Feature · · · · · · · » Simply touch to play game » Can play free » Just play this game on your 10 minutes of free time :) » Feel the fantastic in this game Developer - Best Hyper Casual Game Developer South Korea

Screenshots

Linkstar!4 screens
Rainbow Block 3D4 screens

Verdict

The call

The clearest difference is in-app purchases: Rainbow Block 3D at none against Linkstar!'s 4. Rainbow Block 3D also leads on update cadence (every 3 weeks vs every 2 months). Linkstar!'s advantage is ads (none vs shown) and iOS requirement (8.0 vs 12.5). On price, rating, 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. Linkstar! sells 4 one-off in-app purchases. Rainbow Block 3D asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Linkstar! against 5.0 for Rainbow Block 3D. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

Linkstar! ships an update every 2 months, Rainbow Block 3D every 3 weeks. The most recent releases landed on October 29, 2026 and October 18, 2026 respectively.

Scorecard5 real differences · 5 level
Linkstar! versus Rainbow Block 3D: the parameters behind the verdict, then further details
ParameterLinkstar!Rainbow Block 3D
PriceFreeFree
Rating5.0 (1 ratings)5.0 (1 ratings)
Positive reviews100.0% of reviews—
Number of ratings11
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS8.0 — better12.5
Further details — not scored
Size56 MB197 MB
Age rating4+12+
DeveloperZPLAY (HK) TECHNOLOGY CO., LIMITEDMondayOFF

Customer experience

Linkstar!

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

Rainbow Block 3D

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

4 purchases

Linkstar!

One-time4
  • Pretty Pink$0.99
  • Mediterranean$0.99
  • Norwegian Wood$0.99
Show 1 more
  • Venetian Life$0.99
None

Rainbow Block 3D

No in-app purchases

Questions

Is Linkstar! free?
Linkstar! is free to download, with in-app purchases available.
Is Rainbow Block 3D free?
Rainbow Block 3D is free to download, with no in-app purchases.
Which has better reviews, Linkstar! or Rainbow Block 3D?
Linkstar! and Rainbow Block 3D are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.
Do Linkstar! or Rainbow Block 3D have ads?
Rainbow Block 3D shows ads; Linkstar! does not.
Which is updated more often, Linkstar! or Rainbow Block 3D?
Linkstar! ships an update every 2 months, and Rainbow Block 3D every 3 weeks. Most recently, Linkstar! was updated on October 29, 2026 and Rainbow Block 3D on October 18, 2026.

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