Comparison

Paint a Pic vs Sosu der

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

Head to head
About

Paint a Pic

Engage in enjoyable number puzzles that gradually unveil charming pixel art images. This game offers a relaxing and visually rewarding experience for players of all ages.

Highlights
  • Number puzzles
  • Pixel art reveal
  • Relaxing gameplay
  • Visually rewarding
Features
Read full description

Solve fun number puzzles that reveal pixelated pictures!

About

Sosu der

Features
Read full description

This app is a quiz application that determines whether a number is prime or composite and swipes the correct answer. A prime number is a natural number greater than 1 that is not divisible by any other number except 1 and the number itself. For example, 2, 3, 5, and 7 are single-digit prime numbers. Composite numbers (composite numbers) are natural numbers greater than 1 that are not prime and are represented by the product of smaller natural numbers (e.g., 4 = 2 x 2, 6 = 2 x 3). Through this app, you can test your judgment and reflexes while having fun learning these mathematical concepts. ... How many two-digit, three-digit, and four-digit prime numbers do you know? Translated with www.DeepL.com/Translator (free version)

Screenshots

Paint a Pic4 screens
Sosu der4 screens

Verdict

The call

The clearest difference is ads: Paint a Pic at none against Sosu der's shown. Paint a Pic also leads on update cadence (weekly vs every 4 months) and iOS requirement (13.4 vs 15.0). On price, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Paint a Pic ships an update weekly, Sosu der every 4 months. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

Scorecard3 real differences · 6 level
Paint a Pic versus Sosu der: the parameters behind the verdict, then further details
ParameterPaint a PicSosu der
PriceFreeFree
Rating5.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyWeekly — betterEvery 4 months
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.4 — better15.0
Further details — not scored
Size1 MB140 MB
Age rating4+4+
DeveloperSamantha GattHirobumi Onishi

In-app purchases

None

Paint a Pic

No in-app purchases

None

Sosu der

No in-app purchases

Questions

Is Paint a Pic free?
Paint a Pic is free to download, with no in-app purchases.
Is Sosu der free?
Sosu der is free to download, with no in-app purchases.
Do Paint a Pic or Sosu der have ads?
Sosu der shows ads; Paint a Pic does not.
Which is updated more often, Paint a Pic or Sosu der?
Paint a Pic ships an update weekly, and Sosu der every 4 months. Most recently, Paint a Pic was updated on November 3, 2026 and Sosu der on November 4, 2026.

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