Side A
fish tank
Side B
Bettarium - Betta Fish Tank
Bettarium - Betta Fish Tank
Aquarium Log - Tank management
Aquarium Log - Tank management

Bettarium - Betta Fish Tank

Beautiful Aquarium Simulator

Aquarium Log - Tank management

Simplify aquarium care and elevate your hobby.

Rank

7

For keyword

fish tank

Rank

5

USEnglish (United States)
Google Play
Rank History
Bettarium - Betta Fish Tank
Aquarium Log - Tank management
Bettarium - Betta Fish Tank on 2026-06-14: rank 3Bettarium - Betta Fish Tank on 2026-06-15: rank 3Bettarium - Betta Fish Tank on 2026-06-16: rank 3Bettarium - Betta Fish Tank on 2026-06-17: rank 4Bettarium - Betta Fish Tank on 2026-06-18: rank 4Bettarium - Betta Fish Tank on 2026-06-19: rank 7Bettarium - Betta Fish Tank on 2026-06-20: rank 7Aquarium Log - Tank management on 2026-06-14: rank 9Aquarium Log - Tank management on 2026-06-15: rank 9Aquarium Log - Tank management on 2026-06-16: rank 6Aquarium Log - Tank management on 2026-06-17: rank 6Aquarium Log - Tank management on 2026-06-18: rank 6Aquarium Log - Tank management on 2026-06-19: rank 5Aquarium Log - Tank management on 2026-06-20: rank 5
A55
45B
01Store Presence
7.5 / 13.5
vs
6 / 13.5
App A
App B
First released · max +1.5 pts
Jun 12, 2024
First released max +1.5 pts
+1.5Dec 8, 2022
Last updated · max +1.5 pts
Apr 8, 2026 +1.25
Last updated max +1.5 pts
+0.25Mar 15, 2026
Screenshot count · max +0.5 pts
5
Screenshot count max +0.5 pts
+0.58
Preview video · max +1 pts
Yes +1
Preview video max +1 pts
Downloads · max +3 pts
100,000+ +1.5
Downloads max +3 pts
+1.5100,000+
App price · max +0.5 pts
Free +0.25
App price max +0.5 pts
+0.25Free
Min IAP price · max +0.5 pts
2.99 $ +0.5
Min IAP price max +0.5 pts
3.99 $
Max IAP price · max +0.5 pts
6.49 $ +0.5
Max IAP price max +0.5 pts
29.99 $
Ads · max +0.5 pts
Yes
Ads max +0.5 pts
+0.5No
Rating · max +2 pts
4.7 ★ +1
Rating max +2 pts
+14.7 ★
Rating count · max +2 pts
5K +1.5
Rating count max +2 pts
+0.52K
02Keyword Optimization
6.5 / 9
vs
2.5 / 9
App A
App B
Keyword in Title · max +3 pts
Yes (exact) +3
Keyword in Title max +3 pts
1/2 words
Keyword in Short Description · max +2 pts
No +1

Beautiful Aquarium Simulator

Keyword in Short Description max +2 pts
+1No

Simplify aquarium care and elevate your hobby.

Keyword in Description · max +2 pts
1/2 words +1
Keyword in Description max +2 pts
+11/2 words
Keyword Density · max +1 pts
Medium (1.9%) +1
Keyword Density max +1 pts
Low (0.3%)
Title Length · max +1 pts
Optimised (27 chars) +0.5
Title Length max +1 pts
+0.5Optimised (30 chars)
03Conversion Intelligence
4 / 8
vs
4 / 8

Bettarium - Betta Fish Tank visually emphasizes the beauty and interactivity of virtual betta fish, with captions like "Let’s keep beautiful Betta fish" and "They follow your finger". Aquarium Log - Tank management focuses on practical tank management, showing charts and lists with captions like "Simple & Efficient Tank Tracker". Neither side surfaces strong trust signals or lifestyle imagery, but Bettarium - Betta Fish Tank is more emotionally engaging for users seeking a virtual fish tank experience.

Scanned screenshots4 a · 4 b

Only the first 4 screenshots from each side are sent to the AI. These are what users see in App Store and Google Play search results, so they carry most of the conversion weight.

App A

App A screenshot 1App A screenshot 2App A screenshot 3App A screenshot 4

App B

App B screenshot 1App B screenshot 2App B screenshot 3App B screenshot 4

Value Proposition

Tied
AOn par

Bettarium - Betta Fish Tank shows vibrant 3D betta fish and captions like "Let’s keep beautiful Betta fish", but does not clearly state the core benefit for 'fish tank' searchers.

BOn par

Aquarium Log - Tank management highlights "Simple & Efficient Tank Tracker" and tank measurement charts, but the benefit for casual 'fish tank' users is not explicit.

Clarity

B leads
AOn par

Bettarium - Betta Fish Tank uses captions like "Tap to feed the fish" and "They follow your finger", but does not show a full feature overview or onboarding.

BStrong

Aquarium Log - Tank management clearly shows tank tracking, measurement logging, and multi-tank organization with explicit UI and captions.

Emotional Hook

A leads
AOn par

Bettarium - Betta Fish Tank uses vibrant fish visuals and interactive captions, but lacks lifestyle imagery or explicit outcome statements.

BWeak

Aquarium Log - Tank management shows only raw UI and charts, with no emotional or lifestyle imagery or outcome-focused copy.

Trust Signals

Tied
AWeak

Bettarium - Betta Fish Tank has no visible testimonials, awards, user counts, or badges in any screenshot.

BWeak

Aquarium Log - Tank management does not display any trust badges, testimonials, or user numbers in the screenshots.

04Review Intelligence
4.5 / 10
vs
5.5 / 10

Bettarium - Betta Fish Tank is praised most often for being relaxing, cute, and for the realistic fish movement and custom fish painting, but recurring complaints mention ads, coin costs, and limited progression such as needing more tanks or fish options. Aquarium Log - Tank management is praised for being a detailed, easy-to-use aquarium tracker with reminders, charts, and community features, while recurring pain points focus on ads, sync/import problems, and missing or awkward management functions.

App A: 100 reviews App B: 100 reviews

App A

100 reviews

Pain points

ads appear unexpectedly

Medium

coins and unlock costs feel restrictive

Medium

more tanks and fish progression are limited

Medium

Strengths

relaxing and calming experience

High

cute fish and custom painting

High

Realistic fish movement and visuals

High

App B

100 reviews

Pain points

ads interrupt usage

Medium

sync and import issues after device changes

Medium

Some management actions are hard to find or use

Medium

Strengths

easy to use aquarium logging

High

reminders and maintenance tracking

High

Helpful community and support

High
05Positioning Gap
8.5 / 15
vs
6.5 / 15

Bettarium - Betta Fish Tank leads with a living-pet simulator angle: betta care, growth, and a clock-mode novelty for casual relaxation. Aquarium Log - Tank management leads with a serious tank-management tool angle: logging, water parameters, reminders, and multi-aquarium tracking for hobbyists who already keep tanks. The mismatch is not feature depth versus feature depth; it is pet-like entertainment versus maintenance utility.

App A

Positioning

Betta care simulator

Target audience

Casual users who want a low-effort pet substitute

Value promise

Grow and care for betta fish with simple taps and swipes

Tone

playful, soothing

App B

Positioning

Aquarium management tool

Target audience

Aquarium hobbyists managing one or more tanks

Value promise

Track tasks, water quality, and livestock across tanks

Tone

feature-focused, professional

Gap

Bettarium - Betta Fish Tank leads with care-as-play and a pet-substitute experience, while Aquarium Log - Tank management leads with care-as-control and operational tank tracking.

Opportunity

That gap lets Bettarium own the searcher who wants a fish tank experience without the maintenance burden, especially users who are curious about bettas but not ready for a real aquarium.

Risk

Bettarium - Betta Fish Tank’s listing leans heavily on simulation features like "Amazing 3D graphics" and "table clock mode", which can make the app read as a novelty rather than a fish-tank app with a clear utility. That can reduce conversion from users searching "fish tank" who expect either a real aquarium helper or a more explicit virtual aquarium experience.

Strategic advantage

Bettarium - Betta Fish Tank can lean into the motive of wanting a pet-like fish tank with minimal responsibility: "want to keep pets but cannot" is a concrete emotional and practical hook. That is a strong edge for casual users, stressed users, and people choosing between a real tank commitment and a lightweight substitute.

Missed opportunity

Neither listing owns the beginner confidence angle for first-time aquarium owners who need step-by-step reassurance before buying fish or equipment. Aquarium Log - Tank management is functional but not onboarding-led, and Bettarium - Betta Fish Tank is emotional but not educational.

06Final Verdict
55 / 100
vs
45 / 100

App A

55

Bettarium - Betta Fish Tank

Slight lead

A wins

App B

45

Aquarium Log - Tank management

Slight gap

For fish tank, Bettarium - Betta Fish Tank ranks 7 and Aquarium Log - Tank management ranks 5, so Aquarium Log - Tank management is ahead, but the race is close. Bettarium - Betta Fish Tank has the stronger overall fit for a fish tank search because its positioning is more emotionally aligned with a virtual pet experience, while Aquarium Log - Tank management is more utility-led.

Why it wins

Aquarium Log - Tank management is defensible at the top because its listing is more directly relevant to tank management intent and its review trust is slightly stronger, but Bettarium - Betta Fish Tank has the better keyword optimization and more engaging conversion angle for a fish tank query. The gap is not decisive because Bettarium - Betta Fish Tank’s weaker trust and novelty-heavy framing can still hold it back.

Biggest opportunity

Bettarium - Betta Fish Tank can win more fish tank traffic by making the no-maintenance virtual aquarium promise explicit with Virtual Betta Care Simulator.

Next priority

Ship a Google Play short description that says Virtual Betta Care Simulator and clearly ties Bettarium - Betta Fish Tank to fish tank intent.

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