Comparison

String Theory Game vs Ploink

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

Head to head
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.

About

Ploink

Master physics-based puzzles by aiming, bouncing, and making precise shots. Over 30 unique levels offer daily challenges and opportunities to improve your personal bests. Enjoy satisfying visual and haptic feedback as you conquer each trick shot.

Highlights
  • 30+ physics-based puzzles
  • Realistic physics engine
  • Daily Challenge mode
  • Personal bests and star ratings
  • Particle effects and haptic feedback
  • Game Center leaderboards
  • Shareable trick shots
Features
Read full description

Master the art of the trick shot! Aim, bounce, and ploink your way through 30+ physics-based puzzles. Every level is a new challenge — find the perfect angle, use walls and obstacles to your advantage, and nail impossible shots. Features: • 30+ handcrafted trick-shot puzzles • Realistic physics — every bounce matters • Daily Challenge mode with new puzzles every day • Personal bests and star ratings • Satisfying particle effects and haptic feedback • Game Center leaderboards • Share your best shots with friends Easy to pick up, tough to master. Can you ploink them all?

Screenshots

String Theory Game4 screens
Ploink4 screens

Verdict

The call

The clearest difference is ads: String Theory Game at none against Ploink's shown. String Theory Game also leads on monetization model (free vs ad-supported) and iOS requirement (10.0 vs 17.0). On price, rating, ratings volume and update cadence 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 String Theory Game against 5.0 for Ploink. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 days. The most recent releases landed on October 9, 2026 and September 29, 2026 respectively.

Scorecard3 real differences · 6 level
String Theory Game versus Ploink: the parameters behind the verdict, then further details
ParameterString Theory GamePloink
PriceFreeFree
Rating5.0 (2 ratings)5.0 (1 ratings)
Number of ratings2 — better1
Update frequencyEvery 2 daysEvery 2 days
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree — betterAd-supported
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS10.0 — better17.0
Further details — not scored
Size43 MB11 MB
Age rating4+4+
DeveloperAndrew ViestaMuckStack, LLC

In-app purchases

None

String Theory Game

No in-app purchases

None

Ploink

No in-app purchases

Questions

Is String Theory Game free?
String Theory Game is free to download, with no in-app purchases.
Is Ploink free?
Ploink is free to download, with no in-app purchases.
Which has better reviews, String Theory Game or Ploink?
String Theory Game and Ploink are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.
Do String Theory Game or Ploink have ads?
Ploink shows ads; String Theory Game does not.
Which is updated more often, String Theory Game or Ploink?
String Theory Game ships an update every 2 days, and Ploink every 2 days. Most recently, String Theory Game was updated on October 9, 2026 and Ploink on September 29, 2026.

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