Comparison

Virtual Orca Simulation game3D vs Roly

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

Head to head
About

Virtual Orca Simulation game3D

A relaxing digital pet experience where you care for a virtual orca. Decorate its underwater environment and maintain its habitat to ensure its well-being. Enjoy a soothing escape with beautiful scenery.

Highlights
  • Virtual orca care
  • Habitat decoration
  • Feeding mechanic
  • Water changing mechanic
  • Relaxing underwater scenery
Features
Read full description

Aquarium World is a free, simple and soothing digital pet game. Purpose The game's objective is to make you feel at ease. Relax while looking at the beautiful underwater scenery. How to play To train your orca, you will need to do the following: · Feed it every three days · Change the water every seven days Features The game has a decoration function. Enjoy decorating the sea to your liking!

About

Roly

A relaxing simulation game where you nurture and grow a collection of pill bugs. Simple care routines like feeding and watering lead to an increasing number of colorful pill bugs. Enjoy a calming experience by naming your pets, changing the music, and capturing photos to share.

Highlights
  • Raise and grow pill bugs
  • Collect various colors
  • Simple care routine
  • Name your pill bugs
  • Change BGM
  • Take and share photos
Features
Read full description

It is a very easy healing training game. You can grow a lot by taking care of the pill bug. ■ Game content ・ It is a game to grow pill bugs on your smartphone. ・ The number of pill bugs will increase steadily just by taking simple care. ・ Various colors of pill bugs will appear ・ Tap the pill bug to make it round ・ Let's grow a lot of pill bugs and heal them ■ The method of care is very easy! ・ Feeding once every 3 days -Cucumber is my favorite pill bug ・ Watering once a week -The pill bug becomes full of energy when it is moist. ■ Main functions ・ The pill bug grows and grows bigger and bigger. ・ BGM can be changed ・ You can give a name to the pill bug ・ You can take a picture of a pill bug and save it on your smartphone, or share it on Twitter / LINE / Facebook / email. ・ It is possible to notify the timing of feeding / watering. ■ It is a recommended game for such people ・ People who want to raise insects ・ People who like to see insects ・ People who want to keep pets ・ People who like training simulation games ・ People who are looking for a simple game that can kill time ・ People who like farm games ・ People who are not good at difficult games ・ Busy people who have no time to play games ・ People who want to be healed leisurely ・ Recommended for small children

Screenshots

Virtual Orca Simulation game3D4 screens
Roly4 screens

Verdict

The call

The clearest difference is in-app purchases: Virtual Orca Simulation game3D at none against Roly's 10. Roly's advantage is update cadence (every 10 days vs every 6 weeks) and iOS requirement (11.0 vs 13.0). On price, rating, review sentiment and ratings volume 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. Roly sells 10 one-off in-app purchases. Virtual Orca Simulation game3D asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.8 for Virtual Orca Simulation game3D against 4.7 for Roly. Both are backed by a comparable volume of ratings — 229 and 258 respectively. Written reviews are what separate them: 82% of Virtual Orca Simulation game3D's written reviews are positive against 78% of Roly's.

UpkeepUpdate frequency

Virtual Orca Simulation game3D ships an update every 6 weeks, Roly every 10 days. The most recent releases landed on October 15, 2026 and October 17, 2026 respectively.

Scorecard3 real differences · 7 level
Virtual Orca Simulation game3D versus Roly: the parameters behind the verdict, then further details
ParameterVirtual Orca Simulation game3DRoly
PriceFreeFree
Rating4.8 (229 ratings) — better4.7 (258 ratings)
Positive reviews82.0% of reviews — better77.6% of reviews
Number of ratings229258 — better
Update frequencyEvery 6 weeksEvery 10 days — better
AdsYesYes
In-app purchasesNo — betterYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.011.0 — better
Further details — not scored
Size172 MB135 MB
Age rating4+4+
DeveloperEiko MorozumiNatsumi Morita

Customer experience

Virtual Orca Simulation game3D

All ratings229 ratings
Positive95.2%
Neutral3.5%
Negative1.3%
Written reviews133 reviews
Positive82.0%
Neutral8.3%
Negative9.8%

Roly

All ratings258 ratings
Positive93.4%
Neutral2.3%
Negative4.3%
Written reviews98 reviews
Positive77.6%
Neutral7.1%
Negative15.3%

Bugs and requests

Virtual Orca Simulation game3D

Reported bugs

16 issues
  • Limited decoration items available
  • Cannot access limited-time decorations
  • Video ads fail to load
  • App crashes or freezes
  • Data transfer issues after changing devices
Show 11 more
  • Notification badge remains after update
  • Cannot open treasure chests
  • Purchased items not appearing
  • Game not loading after update
  • Spam calls after installing the app
  • Game not working properly after update
  • Translation issues
  • Choppy animations
  • Cannot view ads
  • Login issues
  • Items disappear after purchase

Requested features

20 requests
  • Sound/music feature
  • Resurrection feature for dead orcas
  • More interactive features with orca
  • Ability to add more orcas (family/friends)
  • Zoom function for better viewing
Show 15 more
  • New decorations and items
  • More diverse ocean creatures
  • Night mode for the sea
  • Option to turn off ads with purchase
  • More mini-games or interactive activities
  • Ability to pet orca
  • More realistic orca behavior (breathing, sounds)
  • More diverse background elements
  • Ability to customize placement of decorations
  • More varied fish and food options
  • Ability to save photos without UI elements
  • More whale species
  • Ability to have orca reproduce
  • In-app purchase for ad-free experience
  • More interactive elements in the environment

Roly

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Virtual Orca Simulation game3D

No in-app purchases

10 purchases

Roly

One-time10
  • PREMIUM Roly-Poly:CAMOUFLAGE$0.99
  • PREMIUM Roly-Poly:SPLASH$0.99
  • PREMIUM Roly-Poly:ZEBRA$0.99
Show 7 more
  • PREMIUM Roly-Poly:GOLD$0.99
  • PREMIUM Roly-Poly:EMERALD$0.99
  • PREMIUM Roly-Poly:AMETHYST$0.99
  • PREMIUM Roly-Poly:PASTEL$0.99
  • PREMIUM Roly-Poly:STONE$2.99
  • Remove Ads 7 days$3.99
  • Remove Ads 30 days$7.99

Questions

Is Virtual Orca Simulation game3D free?
Virtual Orca Simulation game3D is free to download, with no in-app purchases.
Is Roly free?
Roly is free to download, with in-app purchases available.
Which has better reviews, Virtual Orca Simulation game3D or Roly?
Virtual Orca Simulation game3D is rated higher. Virtual Orca Simulation game3D averages 4.8 out of 5 from 229 ratings, while Roly averages 4.7 from 258 ratings.
Do Virtual Orca Simulation game3D or Roly have ads?
Both Virtual Orca Simulation game3D and Roly show ads.
Which is updated more often, Virtual Orca Simulation game3D or Roly?
Virtual Orca Simulation game3D ships an update every 6 weeks, and Roly every 10 days. Most recently, Virtual Orca Simulation game3D was updated on October 15, 2026 and Roly on October 17, 2026.

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