American Mahjong Defense

Eight Bam LLC · iOS

American Mahjong Defense

Explore the ad evidence, study the storefront, and build your next acquisition hypothesis.

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01 / Creative research

Turn the unknowns into a research plan.

01

Check the acquisition promise

Read the store headline, screenshots and description. What problem is the app promising to solve?

Study the storefront ↗
02

Look for ad evidence

Explore apps with direct store-link matches. Compare their hooks and formats without assuming the same approach works here.

Browse observed advertisers ↗
03

Separate demand from paid growth

Store rankings and revenue estimates describe market context. They do not establish ad spend, conversions or ROAS.

Review the market context ↗

02 / Storefront & product

Where the click lands.

Study the product story and store experience behind the acquisition funnel.

Screenshots

American Mahjong Defense screenshot 1American Mahjong Defense screenshot 2American Mahjong Defense screenshot 3American Mahjong Defense screenshot 4

03 / Market context

The business behind the app.

Keep revenue, downloads and store rankings separate from advertising performance.

How Much Does American Mahjong Defense Make?

Monthly Revenue
$1.0K
Annualized estimate
$12.0K
Per Download
$1.00

Platform Performance

🍎iOS
Revenue
$1.0K
Downloads
1.0K
Rating
4.9 ★(78)

Rating Distribution

4.9
★★★★★
78 reviews
5
0%
4
0%
3
1%
2
12%
1
87%

Top Countries

🇺🇸 US🇨🇦 CA
Reviews (3)▼
★★★☆☆Maiasatara5/8/2023
Giving Credit Before It’s Due

It’s not that I don’t like the app but since the switch to 2023 there’s a bug. For 50-75% of the rounds the full hand is filling in after I get only one correct tile. It’s not waiting for me to fill in everything. Even if there’s only one possible option after my first guess it should force me to fill in every tile as it always has in the past. I play without referencing the card so I’m not (yet) always 100% certain I’m right. If you fill in too quickly I’m not learning.

★★★★★zzz zzzzz zzzzzzz zzz zzzzz5/25/2022
Excellent way to improve card knowledge

This has really helped me improve my game by more quickly identifying the hands my opponents are playing! Great resource - thank you!!

★★★★★SEC Rules10/27/2021
Excellent for identifying hands!

This app does just what you would expect. It provides excellent practice in identifying what hand is being played. It’s fun and varied.

Version History (21)▼
5.14/24/2025
5.04/2/2025
4.29/8/2024
4.14/6/2024
4.04/4/2024
3.35/23/2023
3.15/13/2023
3.04/4/2023
2.24/25/2022
2.14/24/2022
Available In (4 Countries)▼
🇺🇸 United States🇨🇦 Canada🇦🇺 Australia🇬🇧 United Kingdom
Supported Languages (1)▼
English
App Details▼

What Hand Are They Playing? Your friend has exposed some tiles, now guess the hand they are playing. Singles and pairs rules are optional. Guess and...

iOS App ID
1575634397
Content Rating
4+
Min OS
13.0
Size
6.0 MB
Publisher
Eight Bam LLC
US