Comparison

Mobile Aquarium vs Galactic Colonies

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

Head to head
About

Mobile Aquarium

Create and manage a virtual aquarium, raising fish from babies to adults. Your care determines their survival and happiness, with options to name, color, and even dress them up. Enjoy a charming simulation with unique 2D graphics.

Highlights
  • Virtual fish raising and care
  • Customize fish names and colors
  • 2D pencil graphics
  • Realistic fish behavior simulation
  • Aquarium maintenance and feeding
  • Optional fish accessories
Features
Read full description

Addictive aquarium simulation that will keep you hooked for a long time! Let your fish prosper or die---it's all up to you. Read what users say: "I just love it, it's simple but yet fun...." "This is such a cute app. I love that I can choose the color of my fishies." "I really enjoy this app everyday!!!" "Everytime I go to school my fish die!!!" The aim of the game is to grow up cute little fish in your virtual aquarium. It takes about two weeks real time to bring a fish from a baby to an adult. Of course, the app does not need to be running all the time, you only should look after the aquarium once or several times a day. At the start you have 200$ which you spend on buying baby fish. You can choose their names and colors. If you feed your little friends regularly and keep the aquarium clean the fish will be happy, gain weight, and grow up quickly. If not, well, your pets will starve, get sick, or even start to eat each other. Features: - Stunning 2D pencil graphics - Hyper-realistic fish simulation, including occasional eye-flapping - You can protect your fish from a bad flu with woolen caps - Funny messages keep you informed about the weal and woe of your little friends This program version is free for you, but it's ad-sponsored. You can remove the ads for a low price via an in-app purchase. ********* Thanks for all the reviews and the many creative ideas for improvement. I will continuously add more features as time permits.

About

Galactic Colonies

Explore a vast, procedurally generated galaxy and build thriving colonies on alien worlds. Manage resources, establish production lines, and research new technologies to expand your civilization. Discover diverse planets and ensure your colonists survive in challenging environments.

Highlights
  • Procedurally generated universe exploration
  • Alien planet colonization
  • Technology research
  • Complex production pipelines
  • Colony ship upgrades
  • Diverse planet types
Features
Read full description

Download the game for free and start exploring the galaxy! Galactic Colonies is a game about exploring space and building colonies. Explore a procedurally generated universe with thousands of planets. Every colony starts small. Start by providing housing and food for your colonists before you exploit a planet’s natural resources. Set up factories and create advanced high-tech products to make your colony grow even bigger. Discover tropical, desert and ice planets and help your colonists survive on harsh, alien worlds. FEATURES: - Explore a procedurally generated universe - Find and colonize alien planets - Research new powerful technologies - Set up complex production pipelines - Beautiful 3D graphics - Upgrade and improve your colony ship - Endless hours of fun. How far can you explore?

Screenshots

Mobile Aquarium4 screens
Galactic Colonies4 screens

Verdict

The call

The clearest difference is ads: Mobile Aquarium at none against Galactic Colonies's shown. Mobile Aquarium also leads on iOS requirement (6.0 vs 18.6). Galactic Colonies's advantage is update cadence (every 10 days vs every 2 months) and ratings volume (303 vs 13). On price, rating, in-app purchases and monetization model 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. Mobile Aquarium sells 1 one-off in-app purchase and Galactic Colonies sells 11 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.4 for Mobile Aquarium against 4.4 for Galactic Colonies. That said, the two scores are not equally well evidenced: Galactic Colonies has 303 ratings behind it against 13, so its average is the more settled of the two. Written reviews are what separate them: 61% of Mobile Aquarium's written reviews are positive against 70% of Galactic Colonies's.

UpkeepUpdate frequency

Mobile Aquarium ships an update every 2 months, Galactic Colonies every 10 days. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.

Scorecard5 real differences · 5 level
Mobile Aquarium versus Galactic Colonies: the parameters behind the verdict, then further details
ParameterMobile AquariumGalactic Colonies
PriceFreeFree
Rating4.4 (13 ratings)4.4 (303 ratings) — better
Positive reviews61.0% of reviews69.8% of reviews — better
Number of ratings13303 — better
Update frequencyEvery 2 monthsEvery 10 days — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad
Requires iOS6.0 — better18.6
Further details — not scored
Size8 MB196 MB
Age rating4+4+
DeveloperTLogic.deMetalPop, LLC

Customer experience

Mobile Aquarium

All ratings13 ratings
Positive76.9%
Neutral15.4%
Negative7.7%
Written reviews159 reviews
Positive61.0%
Neutral16.4%
Negative22.6%

Galactic Colonies

All ratings297 ratings
Positive87.5%
Neutral7.1%
Negative5.4%
Written reviews126 reviews
Positive69.8%
Neutral14.3%
Negative15.9%

User reviews

Mobile Aquarium

From 13 App Store ratings

What we love

  • 🤗 Relaxing and enjoyable
  • 👍 Simple and easy to use
  • 🎨 Customizable fish colors
  • 🐠 Fun virtual pet experience

Room to improve

  • 🐛 Fish die too quickly
  • 💰 Expensive to maintain fish
  • 🙄 Rude messages when fish die
  • 🔇 No music or sound effects

Galactic Colonies

From 303 App Store ratings

What we love

  • 🚀 Highly addictive and engaging
  • 👍 Accessible for blind and visually impaired users
  • 🎨 Great graphics and sound design

Room to improve

  • 🐛 Bugs and glitches, especially with accessibility features
  • 🔁 Repetitive and lacking variety in gameplay
  • 💰 Unsustainable monetization model

Bugs and requests

Mobile Aquarium

Reported bugs

2 issues
  • App crashes on older devices
  • Fish disappearing or getting stuck

Requested features

5 requests
  • More fish varieties and types
  • Ability to decorate the aquarium
  • Automatic feeding/cleaning options
  • Notifications for fish status
  • Ability to earn more money

Galactic Colonies

Reported bugs

4 issues
  • Research projects getting stuck or going infinite
  • Inability to connect buildings properly
  • Inconsistent behavior of video rewards
  • Crashes when trying to watch ads

Requested features

4 requests
  • Ability to relocate or remove buildings
  • More varied mission objectives and planet types
  • Improved navigation and map UI for accessibility
  • Offline mode with background resource production

In-app purchases

1 purchases

Mobile Aquarium

One-time1
  • Remove-Ads-Upgrade$0.99
11 purchases

Galactic Colonies

One-time11
  • Small Pack Of Energy Cells$1.99
  • Star Racer$1.99
  • Welcome Bundle$1.99
Show 8 more
  • Cold Steel$2.99
  • Medium Pack Of Energy Cells$4.99
  • Skyward$4.99
  • Weekend Deal$4.99
  • Doubled Planet Boost Time$4.99
  • Colonizer's Bundle$7.99
  • A Large Pack Of Energy Cells$9.99
  • Huge Pack Of Energy Cells$19.99

Questions

Is Mobile Aquarium free?
Mobile Aquarium is free to download, with in-app purchases available.
Is Galactic Colonies free?
Galactic Colonies is free to download, with in-app purchases available.
Which has better reviews, Mobile Aquarium or Galactic Colonies?
Galactic Colonies is rated higher. Mobile Aquarium averages 4.4 out of 5 from 13 ratings, while Galactic Colonies averages 4.4 from 303 ratings.
Do Mobile Aquarium or Galactic Colonies have ads?
Galactic Colonies shows ads; Mobile Aquarium does not.
Which is updated more often, Mobile Aquarium or Galactic Colonies?
Mobile Aquarium ships an update every 2 months, and Galactic Colonies every 10 days. Most recently, Mobile Aquarium was updated on October 22, 2026 and Galactic Colonies on October 24, 2026.

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