Comparison

Chillquarium vs Rootflux

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

Head to head
About

Chillquarium

Build and manage a relaxing virtual aquarium. Collect over 180 unique fish species, discover rare variants, and expand your tank into a thriving underwater ecosystem. Earn profits even while offline and customize your dream aquarium.

Highlights
  • Collect 180+ unique fish species
  • Unlock rare and ultra-rare variants
  • Idle gameplay: earn money offline
  • Expand and upgrade aquarium
  • Customize tank and decorations
  • Relaxing visuals and day-night cycle
Features
Read full description

Build your dream aquarium in this relaxing idle collecting game. Chillquarium is a cozy aquarium simulation where you collect fish, grow your tank, and create a thriving underwater world. Buy fish, raise them in real time, and sell them for profit as you expand from a small starter tank into a massive aquarium filled with rare and exotic species. Discover ultra-rare color variants, complete your collection, and customize your tank to match your style. Whether you want to optimize your profits or simply relax and watch your fish, Chillquarium is designed to be both rewarding and calming. COLLECT, GROW, AND EXPAND Start with a simple aquarium and grow it into a vibrant underwater ecosystem. Collect over 180 unique fish species and unlock rare and ultra-rare variants for each one. Can you complete the full collection? IDLE AQUARIUM TYCOON GAMEPLAY Earn money even while you’re away. Your fish grow in real time, allowing you to build a profitable aquarium empire at your own pace. Manage your fish, optimize your tank, and expand your setup. DISCOVER RARE FISH & VARIANTS Open booster packs to unlock new fish and discover rare and exotic species. Hunt for ultra-rare color variants and build the ultimate collection. CUSTOMIZE YOUR DREAM AQUARIUM Design and personalize your aquarium with different layouts and decorations. Create a peaceful environment where your fish can thrive. RELAXING AND COZY EXPERIENCE Enjoy a calm and stress-free game with soft visuals and real-time day-night cycles. Perfect for players who love cozy games, idle games, and collecting experiences. FEATURES: - Collect 180+ unique fish species - Unlock rare and ultra-rare variants - Idle gameplay: earn money while offline - Expand and upgrade your aquarium - Open booster packs to discover new fish - Customize your tank and decorations - Relaxing visuals and real-time day-night cycle If you enjoy idle games, aquarium simulators, collecting games, or relaxing cozy experiences, Chillquarium is the perfect game for you.

About

Rootflux

An idle game focused on subterranean exploration and growth. Players expand a root network, gather resources, and break through underground layers to build a deeper living system. Features include idle growth, network expansion, and long-term progression systems.

Highlights
  • Idle nutrient growth
  • Expanding root network
  • Transport and absorption upgrades
  • Breakthrough strata
  • Seedfall and automation systems
Features
Read full description

Rootflux is an idle growth game about sending roots deeper underground. Grow new roots, gather nutrients, strengthen your transport network, break through strata, and gradually build a wider and deeper living system. Features: - Idle nutrient growth over time - A root network that visibly expands as you play - Upgrades for transport, absorption, branching, and depth - Permanent growth through strata breakthroughs - Longer-term systems including seedfall, challenges, and automation Rootflux will continue to grow through frequent updates with new systems, balance changes, and usability improvements.

Screenshots

Chillquarium4 screens
Rootflux4 screens

Verdict

The call

The clearest difference is rating: Chillquarium at 4.8 against Rootflux's 4.5. Chillquarium also leads on review sentiment (74% vs 62%) and ratings volume (408 vs 83). Rootflux's advantage is iOS requirement (15.0 vs 17.0). 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. Chillquarium sells 5 one-off in-app purchases and Rootflux sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Chillquarium holds the better App Store score, 4.8 against 4.5. Both are backed by a comparable volume of ratings — 408 and 83 respectively. Written reviews point the same way: 74% of Chillquarium's written reviews are positive against 62% of Rootflux's.

UpkeepUpdate frequency

Chillquarium ships an update daily, Rootflux every 3 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

Scorecard4 real differences · 6 level
Chillquarium versus Rootflux: the parameters behind the verdict, then further details
ParameterChillquariumRootflux
PriceFreeFree
Rating4.8 (408 ratings) — better4.5 (83 ratings)
Positive reviews74.0% of reviews — better62.1% of reviews
Number of ratings408 — better83
Update frequencyDaily — betterEvery 3 days
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.0 — better
Further details — not scored
Size380 MB161 MB
Age rating4+4+
DeveloperSnapbreak Games ABIdle System, Inc.

Customer experience

Chillquarium

All ratings190 ratings
Positive92.6%
Neutral2.6%
Negative4.7%
Written reviews150 reviews
Positive74.0%
Neutral6.7%
Negative19.3%

Rootflux

All ratings82 ratings
Positive86.6%
Neutral3.7%
Negative9.8%
Written reviews58 reviews
Positive62.1%
Neutral15.5%
Negative22.4%

In-app purchases

5 purchases

Chillquarium

One-time5
  • Double Rainbow Odds$3.99
  • Double Offline Earnings$4.99
  • Remove Ads$4.99
Show 2 more
  • Double Fish Growth Speed$4.99
  • Deluxe pack$8.99
3 purchases

Rootflux

One-time3
  • Ad-Free Pass$2.99
  • Dandelion$4.99
  • Spider$4.99

Questions

Is Chillquarium free?
Chillquarium is free to download, with in-app purchases available.
Is Rootflux free?
Rootflux is free to download, with in-app purchases available.
Which has better reviews, Chillquarium or Rootflux?
Chillquarium is rated higher. Chillquarium averages 4.8 out of 5 from 408 ratings, while Rootflux averages 4.5 from 83 ratings.
Do Chillquarium or Rootflux have ads?
Both Chillquarium and Rootflux show ads.
Which is updated more often, Chillquarium or Rootflux?
Chillquarium ships an update daily, and Rootflux every 3 days. Most recently, Chillquarium was updated on October 30, 2026 and Rootflux on October 31, 2026.

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