Real store listing. Store data comes from public listings; the assessment type and evidence coverage are labeled on this page.
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Independent automated assessment · 3 signal sources · 924 reviews scanned · analyzed 2026-10-05.
4.2 ★44,174 ratings
1M+Downloads
17+Age rating
297 MBApp size
FreeIn-app purchases

About this app

Play Blackjack 21, Texas Holdem Poker, Free Slots, and Video Poker at your fingertips! Enjoy the realistic online Las Vegas casino experience!

Experience real casino night experience and make new friends now!

Huge bonus chips and various online events await you every day!

- Various game rules - Master the classic Blackjack 21 strategy, then try our Double Luck and Golden Bet table! Come up with the best blackjack strategy in real time

- Private tables - Are you a card counting expert in blackjack? Beat the dealer 1 on 1 in the private room! Online casino nights just become so realistic.

- Join the league - Play one blackjack game, and you’re in! Show your blackjack skills and get larger benefits!

- Card collection - Complete cards sets every season and claim huge bonus chips!…

Preview

Real screenshots from the store listing.

8 screenshots
House of Blackjack 21 screenshot 1
House of Blackjack 21 screenshot 2
House of Blackjack 21 screenshot 3
House of Blackjack 21 screenshot 4
House of Blackjack 21 screenshot 5
House of Blackjack 21 screenshot 6
House of Blackjack 21 screenshot 7
House of Blackjack 21 screenshot 8

Independent evidence report

Evidence and review signals

This is where the page changes from an app-store listing into an evidence report: findings, important reviews, pricing and a dated history.

Automated analysis in progress

Which version this describes

When we ran this analysis, and what the store lists now.

App Store

This analysis describes version v1.12.1(31) of the app, analyzed 2026-10-05 . The app may have changed since.

The store currently lists version v1.12.1(31), updated 2026-07-06.

Google Play

This analysis describes version 1.12.1 of the app, analyzed 2026-10-04 . The app may have changed since.

The store currently lists version 1.12.1, updated 2026-08-06.

What we measured

Each line is a measurement published as a measurement, never a verdict.

How these are measured

Each line is a measurement, published as a measurement. Where we have not looked, the line says so rather than reading as a zero.

Developer replies to reviews
Replies to fewer than 1 review in 20
Price in the store description
States no price and billing period
Cancelling, in the store description
Does not say how to cancel
Themes reported by reviewers
1 theme reported
Counted from the reviews we have read for this app. "No theme reported" means no theme reached our reporting threshold — it is not a finding that nothing is wrong with this app, and we do not say it is.
Five-star share of ratings
65–79% five-star
Arithmetic on the stores' own published rating counts. It says nothing about why the ratings fall where they do.

In the package we scanned

No package has been scanned for this app, so nothing is published about what it ships. That is an absence of evidence about the app, not a finding about it.

Graded bands · predicate set 1.4 · how these are measured

What the analysis found

App-specific findings, grouped by what each one rests on. How they are graded lives on its own page.

Methodology

Context 1

Measured and published because a reader would want to know — deliberately not a charge. The measurement alone does not show a harm.

Cheapest and priciest options are far apart
MeasuredPublished as context — deliberately not a charge · from the store listingview evidence
The disclosed in-app purchases span an unusually wide price range. Published as context: the cheapest and priciest items may be different kinds of product entirely, so the spread alone deducts nothing.
What we saw: In-app purchases run from USD 0.99 to USD 99.99 — a 101x spread across 10 items

Positive evidence 1

Things this app does right, published at the same strengths as the catch list.

Developer says data deletion can be requested
Measuredfrom the store listingview evidence
The developer's data-safety disclosure on the store states that users can request deletion of their data, or the app's own text offers a way to delete the account. This restates what the developer declares; it is not a test of whether deletion works. Apple publishes no equivalent disclosure, so on an Apple-only listing only the app's own text can support it.
What we saw: The developer's store data-safety disclosure states that data deletion can be requested; we have not seen a deletion control in the app's own text

One source only — shown, not confirmed 1

A single kind of evidence. We publish these because withholding them would be the bigger distortion, and we do not treat any of them as a finding we stand behind.

Reported by users: Aggressive ad load
One source onlyShown, not confirmed — the only source is user reviews.view evidence
Advertising volume or placement that interrupts normal use: ads between every action, unskippable or forced full-screen ads.
What we saw: Aggressive ad load: raised by 7 distinct reviewers (1.3% of 519 reviews scanned)

Highlighted reviews

Representative public review excerpts shown as user reports, not Appworthy audit evidence.

Aggressive ad load
“oh my God they sent me in the loop of advertising that I couldn't get out of I actually cleared out the advertising and the game I went back into it and they did it to me again do you ever do that to me again I'll never play this game again”
1★ · Google Play · 2025-09-26
Aggressive ad load
“statistically impractical when you start winning then the game freezes glitches or pushes you out. I didn't get any card rewards from the game or stars even though they said they were complete. way too many ads waste of time and money. DO…”
4★ · Google Play · 2025-10-07
Aggressive ad load
“This game has way too many ads that consume the entire gaming experience. I would be reluctant to download this game.”
1★ · Google Play · 2026-08-07

Assessment & version history

App changes and Appworthy events in one timeline.

Store listing updated to version v1.12.1(31).

What this app sells

Useful store-disclosed pricing, kept below the app listing.

Items shown0
Lowest—
Highest—

Google Play does not publish per-purchase prices.