Comparison

Koitopia vs Demon Dust

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

Head to head
About

Koitopia

Breed and grow unique Koi varieties in a virtual pond. Complete quests, solve puzzles, and customize your environment. Showcase your prized fish in this relaxing 3D simulation game.

Highlights
  • Koi breeding mechanics
  • Pond customization
  • Daily quests and puzzles
  • Event-based challenges
  • Mini-games (Feed the Fish, Catch the Food)
  • Ornamental Pond showcase
Features
Read full description

Koitopia is a captivating mobile game that immerses you in the world of Koi. Begin your journey with a starter pond filled with Koi and explore genetics and breeding mechanics to create unique and vibrant Koi varieties. Engage in daily quests, solve puzzles, progress through levels, and participate in event-based challenges to earn KOIns, experience, and resources. Customize your ponds, participate in mini-games like Feed the Fish and Catch the Food, and showcase your best Koi in the Ornamental Pond. Experience a semi-realistic 3D art style with portrait orientation gameplay, powered by the Unity Engine. Whether you're a casual gamer or an aspiring breeder, Koitopia offers a relaxing and rewarding experience as you nurture and grow your Koi collection.

About

Demon Dust

Embark on an epic fantasy adventure as a powerful warrior in a world of gods and demons. Cultivate heroes, collect talismans, and team up with friends to challenge bosses and uncover a rich narrative. Customize your character with endless options and subvert a chaotic world.

Highlights
  • Hero cultivation
  • Talisman collection
  • Boss challenges
  • Cooperative multiplayer
  • Epic story narrative
  • Character customization
Read full description

In this fantasy world where gods and demons coexist, you play as an unstoppable warrior and fight side by side with your friends against the unfair world. Collect various talismans, cultivate combat heroes, and challenge bosses endlessly. Log in to obtain SSSR heroes and tons of benefits. You can play happily without worry. Subvert this chaotic world with your friends! BECOME A POWERFUL WARRIOR Cultivate the character to become the strongest warrior, continuously obtain stronger gear and skills through various bosses and events, unlock new abilities, practice from a mortal body to be on par with gods, and shatter this chaotic world! BATTLE ALONGSIDE FRIENDS Form a partner with your friends and earn valuable bonus Rewards when you complete Missions and dungeon together via highly collaborative gameplay. It supports various cross-server team play and chat, without any social barriers. EXPLORE A MASSIVE SYSTEM The game has many systems such as Hero, Talisman, Mount, Costume, etc. Each system has a unique way of playing and cultivating, waiting for you to explore. DISCOVER AN EPIC STORY Experience a massive story-based narrative of over 15 chapters and marvel at the rich history of the origins of gods and demons. Develop your character and experience your first taste of invincibility before setting out on your journey, developing your skills and seeking the truth of the world. CUSTOMIZE ENDLESSLY Entering the fantasy world means joining the battale of god and demon, each character with their own personalized costumes, wings and mounts. With a staggering number of Customization options available to enhance your Loadout, designing the perfect look for your character makes for an endlessly rewarding challenge for your character.

Screenshots

Koitopia4 screens
Demon Dust4 screens

Verdict

The call

The clearest difference is rating: Demon Dust at 4.9 against Koitopia's 2.1. Demon Dust also leads on review sentiment (87% vs 47%) and ratings volume (761 vs 16). On price, update cadence, ads and in-app purchases 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. Koitopia sells 5 one-off in-app purchases and Demon Dust sells 14 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Demon Dust holds the better App Store score, 4.9 against 2.1. That said, the two scores are not equally well evidenced: Demon Dust has 761 ratings behind it against 16, so its average is the more settled of the two. Written reviews point the same way: 47% of Koitopia's written reviews are positive against 87% of Demon Dust's.

UpkeepUpdate frequency

Koitopia ships an update every 5 weeks, Demon Dust monthly. The most recent releases landed on October 13, 2026 and October 7, 2026 respectively.

Scorecard4 real differences · 6 level
Koitopia versus Demon Dust: the parameters behind the verdict, then further details
ParameterKoitopiaDemon Dust
PriceFreeFree
Rating2.1 (16 ratings)4.9 (761 ratings) — better
Positive reviews47.1% of reviews86.9% of reviews — better
Number of ratings16761 — better
Update frequencyEvery 5 weeksMonthly — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.011.0 — better
Further details — not scored
Size352 MB84 MB
Age rating4+12+
DeveloperHomeworx Consulting Pty LtdGuangzhou Hiiyuan Information Technology Co., Ltd.

Customer experience

Koitopia

All ratings16 ratings
Positive25.0%
Neutral6.3%
Negative68.8%
Written reviews17 reviews
Positive47.1%
Neutral11.8%
Negative41.2%

Demon Dust

All ratings761 ratings
Positive96.6%
Neutral1.2%
Negative2.2%
Written reviews198 reviews
Positive86.9%
Neutral3.0%
Negative10.1%

Bugs and requests

Koitopia

Not enough reviews yet to summarise bugs or requests.

Demon Dust

Reported bugs

2 issues
  • Dungeon glitched out at stage 2
  • Game won't load

Requested features

2 requests
  • Fix dungeon bugs
  • Compensate for lost tickets/exp

In-app purchases

5 purchases

Koitopia

One-time5
  • Water Koi Fortune Pack$0.99
  • Koi Spring Bundle$4.99
  • Koi Ripples Cache$9.99
Show 2 more
  • Koi Tranquility Collection$24.99
  • Koi Floating World Trove$79.99
14 purchases

Demon Dust

One-time14
  • pack2$0.99
  • pack13$0.99
  • pack3$1.99
Show 11 more
  • pack4$2.99
  • pack5$3.99
  • pack6$4.99
  • pack14$4.99
  • pack7$9.99
  • pack8$14.99
  • pack9$19.99
  • pack15$29.99
  • pack10$29.99
  • pack11$49.99
  • pack12$99.99

Questions

Is Koitopia free?
Koitopia is free to download, with in-app purchases available.
Is Demon Dust free?
Demon Dust is free to download, with in-app purchases available.
Which has better reviews, Koitopia or Demon Dust?
Demon Dust is rated higher. Koitopia averages 2.1 out of 5 from 16 ratings, while Demon Dust averages 4.9 from 761 ratings.
Do Koitopia or Demon Dust have ads?
Neither Koitopia nor Demon Dust shows ads.
Which is updated more often, Koitopia or Demon Dust?
Koitopia ships an update every 5 weeks, and Demon Dust monthly. Most recently, Koitopia was updated on October 13, 2026 and Demon Dust on October 7, 2026.

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