Comparison

encircled. vs String Theory Game

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

Head to head
About

encircled.

Engage in addictive spinning gameplay by rotating your phone through challenging levels. Navigate 5 distinct episodes, each offering 7 levels of increasing difficulty. This new game promises more content with upcoming updates.

Highlights
  • Phone rotation gameplay
  • 5 epic episodes
  • 7 levels per episode
  • Addictive spinning challenges
  • New content coming soon
Features
Read full description

Rotating your phone has never been this fun! Make your way through 5 epic episodes, each with 7 levels of addictive spinning mayhem. All you need to do is rotate your phone... but you need to do it right! ;) HEADS UP! ‘NCIRCLED IS BRAND NEW! We’ll be adding many more amazing episodes very shortly! Stay tuned for those updates! ​

About

String Theory Game

A vibrant puzzle game where you recreate patterns by drawing loops between pegs. Strategically place and overlap loops to match the target design with minimal moves. Offers handcrafted puzzles, daily challenges, and endless free play.

Highlights
  • Pattern matching puzzles
  • Loop drawing mechanics
  • Color-based loop filling
  • 60+ handcrafted puzzles
  • Daily challenges
  • Free play modes
Features
Read full description

String Theory is a colorful puzzle game about matching a given pattern by building it out of different colored shapes. String theory has 60+ handcrafted puzzles, daily challenges, and free play modes, making for hours of fun. Draw lines between pegs to create loops. The loops fill in with a different color depending on how many pegs they touch. Any loop that touches either three pegs or six pegs turns green. Any loop that touches either four pegs or eight pegs turns purple. Any loop that touches either five pegs or seven pegs turns spotted purple. Replicating the given pattern with as few loops as possible requires strategic placement and overlapping of loops. With dozens of handcrafted patterns to match, and thousands additional free play patterns, String Theory is a mind-bending game filled to the brim with tricky puzzles to get the gears turning! No ads, no microtransactions.

Screenshots

encircled.4 screens
String Theory Game4 screens

Verdict

The call

The clearest difference is update cadence: String Theory Game at every 2 days against encircled.'s every 9 months. String Theory Game also leads on iOS requirement (10.0 vs 14.2). On price, rating, ratings volume and ads 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.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for encircled. against 5.0 for String Theory Game. Both are backed by a comparable volume of ratings — 2 and 2 respectively.

UpkeepUpdate frequency

encircled. ships an update every 9 months, String Theory Game every 2 days. The most recent releases landed on August 28, 2026 and September 7, 2026 respectively.

Scorecard2 real differences · 7 level
encircled. versus String Theory Game: the parameters behind the verdict, then further details
Parameterencircled.String Theory Game
PriceFreeFree
Rating5.0 (2 ratings)5.0 (2 ratings)
Number of ratings22
Update frequencyEvery 9 monthsEvery 2 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS14.210.0 — better
Further details — not scored
Size16 MB43 MB
Age rating4+4+
DeveloperAlexander EweringAndrew Viesta

Customer experience

encircled.

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

String Theory Game

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

encircled.

No in-app purchases

None

String Theory Game

No in-app purchases

Questions

Is encircled. free?
encircled. is free to download, with no in-app purchases.
Is String Theory Game free?
String Theory Game is free to download, with no in-app purchases.
Which has better reviews, encircled. or String Theory Game?
encircled. and String Theory Game are both rated 5.0 out of 5 on the App Store, from 2 and 2 ratings respectively.
Do encircled. or String Theory Game have ads?
Neither encircled. nor String Theory Game shows ads.
Which is updated more often, encircled. or String Theory Game?
encircled. ships an update every 9 months, and String Theory Game every 2 days. Most recently, encircled. was updated on August 28, 2026 and String Theory Game on September 7, 2026.

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