Comparison

Color Theorem! vs Sharpener Jam

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

Head to head
About

Color Theorem!

Features
Read full description

Rules: - Use the dropper to fill the colors in all the blocks! - No 2 blocks should have the same color next to each other! - Color them all! Follow the in-game instructions, Enjoy!

About

Sharpener Jam

Features
Read full description

Sharpener Jam is a fun and addictive puzzle game where you try to clear the board by matching colored pencils with the correct sharpeners. Each sharpener can only shave pencils of its own color. Sharpeners can only move when the path in front of them is clear and can reach the pencils. As you shave pencil pieces, the board gets cleaner โ€” but be careful! One wrong move can block the holder.

Screenshots

Color Theorem!4 screens
Sharpener Jam4 screens

Verdict

The call

The clearest difference is update cadence: Sharpener Jam at every 3 days against Color Theorem!'s monthly. On price, ads, in-app purchases and device support 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

Color Theorem! ships an update monthly, Sharpener Jam every 3 days. The most recent releases landed on September 8, 2026 and September 9, 2026 respectively.

Scorecard1 real difference ยท 5 level
Color Theorem! versus Sharpener Jam: the parameters behind the verdict, then further details
ParameterColor Theorem!Sharpener Jam
PriceFreeFree
Update frequencyMonthlyEvery 3 days โ€” better
AdsYesYes
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.012.0 โ€” better
Further details โ€” not scored
Size118 MB203 MB
Age rating4+4+
DeveloperSerenico Labs3A YAPIM VE YAZILIM DANISMANLIK LIMITED SIRKETI

In-app purchases

None

Color Theorem!

No in-app purchases

None

Sharpener Jam

No in-app purchases

Questions

Is Color Theorem! free?
Color Theorem! is free to download, with no in-app purchases.
Is Sharpener Jam free?
Sharpener Jam is free to download, with no in-app purchases.
Do Color Theorem! or Sharpener Jam have ads?
Both Color Theorem! and Sharpener Jam show ads.
Which is updated more often, Color Theorem! or Sharpener Jam?
Color Theorem! ships an update monthly, and Sharpener Jam every 3 days. Most recently, Color Theorem! was updated on September 8, 2026 and Sharpener Jam on September 9, 2026.

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