Comparison

4 Mining vs Circle

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

Head to head
About

4 Mining

Features
Read full description

4 mining is a game where you combine blocks surrounding gemstones to obtain more gems. Experience the fun that comes from the simplicity of 1+1=2.

About

Circle

Test your precision in this simple yet challenging game where you draw circles with your finger. Earn a score based on accuracy and see how close you can get to a perfect circle. It's a quick, casual, and addictive experience for anyone.

Highlights
  • Draw circles with your finger
  • Score based on precision
  • Intuitive controls
  • Quick and casual gameplay
  • Addictive challenge
Features
Read full description

Perfect Circle Challenge is a simple yet deep circle-drawing game. Players draw a circle on the screen as accurately as possible and earn a score based on its precision. The rule is simple—just draw a circle with your finger. But creating a perfect circle is harder than it seems, and even slight hand movements affect the score. How well can you do? With intuitive controls, anyone can jump in and enjoy the challenge. It's a quick and casual game that’s fun in short bursts. Simple yet addictive—give it a try and test your circle-drawing skills!

Screenshots

4 Mining4 screens
Circle2 screens

Verdict

The call

The clearest difference is in-app purchases: 4 Mining at none against Circle's 2. 4 Mining also leads on update cadence (every 3 days vs every 7 months). On price, ads, 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. Circle sells 2 in-app purchases, starting at $4.99 per month. 4 Mining asks for nothing beyond the download.

UpkeepUpdate frequency

4 Mining ships an update every 3 days, Circle every 7 months. Both last shipped on October 12, 2026.

Scorecard2 real differences · 7 level
4 Mining versus Circle: the parameters behind the verdict, then further details
Parameter4 MiningCircle
PriceFreeFree
Rating—1.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 3 days — betterEvery 7 months
AdsYesYes
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.013.0
Further details — not scored
Size102 MB70 MB
Age rating4+4+
DeveloperFROMTHEREDkota tada

In-app purchases

None

4 Mining

No in-app purchases

2 purchases

Circle

Subscriptions2
  • Ad-free for 1 month7 Days trial$4.991 Month
  • Ad-free for 1 year14 Days trial$29.991 Year

Questions

Is 4 Mining free?
4 Mining is free to download, with no in-app purchases.
Is Circle free?
Circle is free to download, with in-app purchases available.
Do 4 Mining or Circle have ads?
Both 4 Mining and Circle show ads.
Which is updated more often, 4 Mining or Circle?
4 Mining ships an update every 3 days, and Circle every 7 months. Most recently, 4 Mining was updated on October 12, 2026 and Circle on October 12, 2026.

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