Comparison

Rainbow Grid vs MoleDoku

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

Head to head
About

Rainbow Grid

Features
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Rainbow Grid is a puzzle game where the goal is to make all of the tiles match the background color in as few moves as possible. When you press a tile, that tile and each tile next to it will iterate through a sequence of colors. You'll need a keen sense of logical reasoning to select the right tile at the right time and clear the grid. With a randomly generated solution for each game, ranging from 4-by-4 to 7-by-7 grids with a sequence of 2 - 7 colors, the combinations are endless!

About

MoleDoku

Features
Read full description

MoleDoku is a cozy logic puzzle with a whack-a-mole twist. Place one mole in every row, every column, and every color region while making sure no two moles touch, even diagonally. Learn the rules in a quick tutorial, then work through handcrafted boards and endless fresh puzzles. Mark impossible holes, whack the right mole into place, use hints when you are stuck, and save reveal boosts for the trickiest boards. Features: - Simple tap, double-tap, and drag controls - Handcrafted levels with a gentle learning curve - Endless boards after the main set - Hint and reveal boosters - Haptics you can turn on or off - Offline play with local progress

Screenshots

Rainbow Grid4 screens
MoleDoku4 screens

Verdict

The call

The clearest difference is update cadence: MoleDoku at weekly against Rainbow Grid's every 4 months. Rainbow Grid's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Rainbow Grid ships an update every 4 months, MoleDoku weekly. The most recent releases landed on October 5, 2026 and October 10, 2026 respectively.

Scorecard3 real differences ยท 3 level
Rainbow Grid versus MoleDoku: the parameters behind the verdict, then further details
ParameterRainbow GridMoleDoku
PriceFreeFree
Update frequencyEvery 4 monthsWeekly โ€” better
AdsYesYes
In-app purchasesNoNo
DevicesiPhone, iPad, iPod โ€” betteriPhone
Requires iOS12.0 โ€” better17.0
Further details โ€” not scored
Size13 MB18 MB
Age rating4+4+
DeveloperMic JohanssonRow0 Inc

In-app purchases

None

Rainbow Grid

No in-app purchases

None

MoleDoku

No in-app purchases

Questions

Is Rainbow Grid free?
Rainbow Grid is free to download, with no in-app purchases.
Is MoleDoku free?
MoleDoku is free to download, with no in-app purchases.
Do Rainbow Grid or MoleDoku have ads?
Both Rainbow Grid and MoleDoku show ads.
Which is updated more often, Rainbow Grid or MoleDoku?
Rainbow Grid ships an update every 4 months, and MoleDoku weekly. Most recently, Rainbow Grid was updated on October 5, 2026 and MoleDoku on October 10, 2026.

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