Comparison

Pig Evolution vs Weird Chess

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

Head to head
About

Pig Evolution

Merge pigs to discover new mutant species and earn coins. Tap to speed up coin production and customize your herd with hats and colors. Watch out for impostors in this funny evolution clicker game.

Highlights
  • Merge similar pigs to create new mutant creatures
  • Earn coins from pig poop
  • Tap pigs to produce more coins
  • Discover different pig species and levels
  • Customize pigs with hats and colors
  • Avoid impostors
Features
Read full description

Oink, oink! Look, IT’S A PIG! And it’s EVOLVING! Come meet all different and weird types of piggies in this FUNNY evolution game! Tired of being considered the dirtiest animals in the food chain, it’s time for the pigs to rub their evolution in everyone’s face! Actually, in this game, the dirtier your pigs are, the richer you will get: make coins POP as your pigs POOP and wallow in money while your herd of pigs wallow in… well, whatever they’re into! HOW TO PLAY • Drag and drop similar pigs to create new mysterious and mutant creatures • Use pig poop coins to buy new pigs and make even more money • Alternatively, fiercely tap a pig to make them poop and collect more coins! HIGHLIGHTS • Different levels and many different pig species to discover • Watch out for the impostors that will get in your way! • Put on funny HATS in your pigs and make them unique! • Paint your pigs the color you want and create a very very special herd of yours! No pigs were harmed in the making of this game, only developers. Come and check them out! Disclaimer: While this App is completely free to play, some additional content can be purchased for real money in-game. If you do not want to use this feature, please turn off in-app purchases in your device's settings. Like our page on Facebook and be the first to know about our upcoming games and updates! http://fb.com/tappshq

About

Weird Chess

Features
Read full description

Check out Weird Chess! Like using tapatillo instead of ketchup, but for chess. Choose from 12+ variants across two board sizes — and more on the way. Each variant with its own rules, strategy, and personality. 8×8 Variants Standard Chess — classic rules, plus an attacking pigeon that randomly moves your or your opponent's pieces. Atomic Chess — where pieces trying to capture each other create mutually assured destruction. Chess960 — 960 different randomised starting positions for all pieces. 3-Check — one checkmate not enough? With this variant, you need 3 checks to win. King of the Hill — race your king to the centre and declare yourself lord of all you see. Horde Chess — face the barbarian horde - or be it! 36 white pawns vs a standard black army Fog of War — you can only see the squares your pieces attack. 10×10 Variants Grand Chess — the pomp and circumstance of war, with a Marshal and a Cardinal in the royal courtly mix. Omega Chess — go to war with an additional champion and a wizard. One does not simply walk! Decimal Chess — a falcon and a hunter make your game a little stranger. Hyderabad Chess — one of the earliest historic forms of actual ancient chess. Jetan Chess — a form of chess created for the science fantasy classic Chessman of Mars, by Edgar Rice Burroughs. Every move is narrated by an AI commentator with a unique personality — from the composed Classical analyst to the chaos-loving Random Pigeon. Find your way and shake up your chess habits with some different kinds of play.

Screenshots

Pig Evolution4 screens
Weird Chess4 screens

Verdict

The call

The clearest difference is in-app purchases: Weird Chess at none against Pig Evolution's 16. Weird Chess also leads on ads (none vs shown) and update cadence (fortnightly vs every 5 weeks). On price, 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. Pig Evolution sells 16 one-off in-app purchases. Weird Chess asks for nothing beyond the download.

UpkeepUpdate frequency

Pig Evolution ships an update every 5 weeks, Weird Chess fortnightly. The most recent releases landed on October 15, 2026 and October 7, 2026 respectively.

Scorecard3 real differences · 7 level
Pig Evolution versus Weird Chess: the parameters behind the verdict, then further details
ParameterPig EvolutionWeird Chess
PriceFreeFree
Rating4.8 (1.5K ratings) — better—
Positive reviews93.8% of reviews—
Number of ratings1.5K — better—
Update frequencyEvery 5 weeksFortnightly — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better16.0
Further details — not scored
Size154 MB21 MB
Age rating4+4+
DeveloperTPG TECNOLOGIA DA INFORMACAO LTDAJames Beach

Bugs and requests

Pig Evolution

Reported bugs

3 issues
  • Disappearing purchased items
  • Ads with no close button
  • Freezing on loading screens

Requested features

3 requests
  • More color and theme options
  • Ability to save progress across devices
  • Expanded customization for pigs

Weird Chess

Not enough reviews yet to summarise bugs or requests.

In-app purchases

16 purchases

Pig Evolution

One-time16
  • Remove Ads$1.99
  • Hard Currency Pack 1$1.99
  • pack with diamonds$1.99
Show 13 more
  • pack of rubies$1.99
  • instant coins doubler$1.99
  • Shop Bundle 2$2.99
  • Shop Bundle 1$2.99
  • Promo Bundles Very High$2.99
  • Hard Currency Pack 2$4.99
  • big pack of rubies$5.99
  • income doubler$5.99
  • Trinket$6.99
  • starter bundle discount$9.99
  • Hard Currency Pack 3$9.99
  • Hard Currency Pack 4$19.99
  • veteran bundle discount$19.99
None

Weird Chess

No in-app purchases

Questions

Is Pig Evolution free?
Pig Evolution is free to download, with in-app purchases available.
Is Weird Chess free?
Weird Chess is free to download, with no in-app purchases.
Do Pig Evolution or Weird Chess have ads?
Pig Evolution shows ads; Weird Chess does not.
Which is updated more often, Pig Evolution or Weird Chess?
Pig Evolution ships an update every 5 weeks, and Weird Chess fortnightly. Most recently, Pig Evolution was updated on October 15, 2026 and Weird Chess on October 7, 2026.

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