Comparison

Tap Tap Fish vs Diving Simulator 2020

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

Head to head
About

Tap Tap Fish

This idle game offers a stress-free experience where you can cultivate a peaceful aquarium filled with adorable fish. Relax and watch your underwater world grow by tapping to progress and invite new aquatic friends.

Highlights
  • Idle gameplay
  • Stress-relief
  • Aquarium customization
  • Collect diverse fish
  • Calming music and visuals
  • Tap-to-progress mechanics
Features
Read full description

A Stress-free Game You Can Enjoy While Relaxing Comfortably. 'Tap Tap Fish - Abyssrium' is an idle relaxing game that will relieve your stress and help calm your mind. Invite cute fish friends who seek comfort and relaxation in the aquarium. Relax and watch your aquarium grow bigger without trying hard. Fill your peaceful aquarium with a bunch of playful cute fish friends. Take a break from your busy daily lives and relax. Expand your aquarium and meet lots and lots of cute fish. The idle relaxing game 'Abyssrium' is a stress-relief game which you are definitely going to love! Aquarium Full of Adorable Fish In the idle relaxing game 'Abyssrium,' you can make friends with charming fish which you only came across on TV, in books, or aquariums. Meet magnificent and adorable whale friends including dolphins, killer whales, blue whales, humpback whales, and sperm whales in the game. Not to mention there are so many kinds of interesting friends awaiting you in the aquarium such as sharks, tunas, rays, lampreys, and even cats and cute dogs! Recommended for People Looking for Relaxing Game Leave everything behind for a moment and play the idle relaxing game 'Abyssrium.' Take a deep breath, play this beautiful game, and let your mind be stress-free. The beautiful and calming music, a variety of sceneries in the deep sea, and adorable fish friends will keep you entertained and stress-free. Just watching fish friends swim in the aquarium will help you feel relaxed and keep you calm. You will also be satisfied seeing the sea creatures grow throughout the gameplay. Grow Your Aquarium with a Tap The Lonely Corallite in the aquarium is eagerly wanting to make new friends. Invite adorable fish to be friends with the Corallite. Just go with the flow and tap to progress in the game. The Corallite will find comfort and keep growing. Cute fish and large whales will come to your aquarium in search of new friends. Create your own relaxing aquarium with the beautiful scenery of the abyss. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Subscription options We have the following subscription periods in our game: 1. Weekly Diamond Membership offers weekly subscription for $7.99 after 3-day free trial which provides 200 Rubies , 1 Prop on a daily basis and Removes ADS. 2. Monthly Diamond Membership offers monthly subscription for $12.99 which provides 200 Rubies , 1 Prop on a daily basis and Removes ADS. 3. Yearly Diamond Membership offers yearly subscription for $64.99 which provides 200 Rubies , 1 Prop on a daily basis and Removes ADS. End of trial and subscription renewal This price is established for United States customers. Pricing in other countries may vary and actual charges may be converted to your local currency depending on the country of residence. Payment will be charged to your iTunes Account at confirmation of purchase. Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal. Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user’s Account Settings after purchase. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable. Canceling trial or subscription You can turn off the auto-renew for the subscription whenever you want to through iTunes. Check https://support.apple.com/HT202039 . When your current trial/subscription period expires, you will be unsubscribed. The current active subscription period can not be canceled. When your subscription expires, you will no longer be able to use elements included in Subscription option. If you have any questions or comments, feel free to contact us at abyssrium_EN@wemadeconnect.com

About

Diving Simulator 2020

Experience the underwater world with this free diving simulator. Explore vibrant reefs, discover sunken ships, and encounter diverse marine life, including whales and sharks. Features detailed graphics and multiple diving locations.

Highlights
  • First diving simulator for mobile
  • Explore reefs and sunken ships
  • See amazing marine life
  • Detailed graphics
  • First/3rd person view
  • 3 diving sites
  • Dive with whales and sharks
Read full description

FIRST DIVING SIM FOR MOBILE Game is completely free! Immerse yourself in the underwater world of our planet. Explore reefs and sunken ships. See amazing marine life. This version include 3 diving sites including real shipwreck! Game features: - First diving sim! - Detailed graphics - First/3rd person view - Intuitive controls - 3 diving sites - Variety of marine life - Dive with whales and hammerhead sharks! MORE UPDATES COMING SOON!

Screenshots

Tap Tap Fish4 screens
Diving Simulator 20204 screens

Verdict

The call

The clearest difference is in-app purchases: Diving Simulator 2020 at none against Tap Tap Fish's 10. Diving Simulator 2020 also leads on ads (none vs shown) and iOS requirement (10.0 vs 13.0). Tap Tap Fish's advantage is update cadence (every 4 weeks vs every 9 months) and review sentiment (53% vs 33%). On price, rating and device support 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. Tap Tap Fish sells 10 in-app purchases, starting at $7.99 per 7 days. Diving Simulator 2020 asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.5 for Tap Tap Fish against 4.3 for Diving Simulator 2020. That said, the two scores are not equally well evidenced: Tap Tap Fish has 24K ratings behind it against 1.4K, so its average is the more settled of the two. Written reviews are what separate them: 53% of Tap Tap Fish's written reviews are positive against 33% of Diving Simulator 2020's.

UpkeepUpdate frequency

Tap Tap Fish ships an update every 4 weeks, Diving Simulator 2020 every 9 months. The most recent releases landed on November 7, 2026 and November 2, 2026 respectively.

Scorecard7 real differences · 3 level
Tap Tap Fish versus Diving Simulator 2020: the parameters behind the verdict, then further details
ParameterTap Tap FishDiving Simulator 2020
PriceFreeFree
Rating4.5 (24K ratings) — better4.3 (1.4K ratings)
Positive reviews53.4% of reviews — better33.3% of reviews
Number of ratings24K — better1.4K
Update frequencyEvery 4 weeks — betterEvery 9 months
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.010.0 — better
Further details — not scored
Size1.6 GB135 MB
Age rating4+4+
DeveloperSangHeon KimIlia Stepanov

Customer experience

Tap Tap Fish

All ratings24,171 ratings
Positive87.0%
Neutral4.2%
Negative8.8%
Written reviews573 reviews
Positive53.4%
Neutral13.6%
Negative33.0%

Diving Simulator 2020

All ratings1,396 ratings
Positive81.7%
Neutral7.5%
Negative10.7%
Written reviews33 reviews
Positive33.3%
Neutral18.2%
Negative48.5%

Bugs and requests

Tap Tap Fish

Reported bugs

4 issues
  • Crashes when accessing certain menus
  • Notifications and icons not working properly
  • Inconsistent ad performance and rewards
  • Saved data not loading correctly

Requested features

4 requests
  • Ability to name and customize individual fish
  • More fish variety and less repetition
  • Improved event system with better rewards
  • Offline progress and reduced ad dependency

Diving Simulator 2020

Not enough reviews yet to summarise bugs or requests.

In-app purchases

10 purchases

Tap Tap Fish

Subscriptions1
  • Weekly Subscription (1 week)3 Days trial$7.997 Days
One-time9
  • 100 Gems$0.99
  • Super Sale Package$0.99
  • Auto Harvest$0.99
Show 6 more
  • 550 Gems$4.99
  • 400 Pearls$4.99
  • Beginner Package$4.99
  • 200 Pearls$4.99
  • Junior Pack$9.99
  • Daily Pearl Pack$9.99
None

Diving Simulator 2020

No in-app purchases

Questions

Is Tap Tap Fish free?
Tap Tap Fish is free to download, with in-app purchases available.
Is Diving Simulator 2020 free?
Diving Simulator 2020 is free to download, with no in-app purchases.
Which has better reviews, Tap Tap Fish or Diving Simulator 2020?
Tap Tap Fish is rated higher. Tap Tap Fish averages 4.5 out of 5 from 24K ratings, while Diving Simulator 2020 averages 4.3 from 1.4K ratings.
Do Tap Tap Fish or Diving Simulator 2020 have ads?
Tap Tap Fish shows ads; Diving Simulator 2020 does not.
Which is updated more often, Tap Tap Fish or Diving Simulator 2020?
Tap Tap Fish ships an update every 4 weeks, and Diving Simulator 2020 every 9 months. Most recently, Tap Tap Fish was updated on November 7, 2026 and Diving Simulator 2020 on November 2, 2026.

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