Comparison

BACKDOOR会員アプリ vs RedBlack

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

Head to head
About

BACKDOOR会員アプリ

This is an exclusive members-only application for Amusement Casino BACKDOOR. Access special features and information as a valued member.

Highlights
  • Exclusive member access
  • Information for Amusement Casino BACKDOOR
  • Members-only features
Features
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This is a members-only app for Amusement Casino BACKDOOR.

About

RedBlack

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RedBlack は、プレミアムなデザインのシンプルトランプアプリです。 黒×ゴールドの上質なデザインで、タップひとつでカードをめくる。 パーティー、合宿など、みんなで楽しめるあらゆるシーンで活躍します。 【特徴】 ◆ 56枚フルデッキ(ジョーカー4枚含む) ◆ シンプル操作 — タップ一つでカードをめくる ◆ カード裏面カスタマイズ — 好きな写真を設定可能 ◆ 上質なダークデザイン — ゴールドのクラウンモチーフ ◆ 広告なし — アプリ内課金で広告を非表示に 【こんなシーンに】 ・パーティーゲームの進行役として ・グループでの楽しいひとときに ・友人や家族との時間に シンプルながらも本格的なトランプ体験をどうぞ。 ---------------------------------------------------- RedBlack is a simple playing card app with a premium design. A sleek black-and-gold aesthetic — flip cards with a single tap. Perfect for any occasion where everyone can join in: parties, gatherings, group trips, and more. 【Features】 ◆ Full 56-card deck (including 4 Jokers) ◆ Simple controls — flip cards with just one tap ◆ Card back customization — set your favorite photo ◆ Premium dark design — gold crown motif ◆ Ad-free — remove ads with an in-app purchase 【Perfect for】 ・Running party games and group activities ・Any moment of fun with friends or family ・Casual play anytime, anywhere Experience a genuine card game — beautifully simple.

Screenshots

BACKDOOR会員アプリ3 screens

Verdict

The call

The clearest difference is in-app purchases: BACKDOOR会員アプリ at none against RedBlack's 1. BACKDOOR会員アプリ also leads on device support and iOS requirement (15.1 vs 17.0). On price 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. RedBlack sells 1 one-off in-app purchase. BACKDOOR会員アプリ asks for nothing beyond the download.

Scorecard3 real differences · 7 level
BACKDOOR会員アプリ versus RedBlack: the parameters behind the verdict, then further details
ParameterBACKDOOR会員アプリRedBlack
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyMonthly—
AdsNo—
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPod — better—
Requires iOS15.1 — better17.0
Further details — not scored
Size41 MB4 MB
Age rating4+4+
DeveloperROUNDERS, K.K.AKIYAMA KENICHI

In-app purchases

None

BACKDOOR会員アプリ

No in-app purchases

1 purchases

RedBlack

One-time1
  • Remove Ads$1.99

Questions

Is BACKDOOR会員アプリ free?
BACKDOOR会員アプリ is free to download, with no in-app purchases.
Is RedBlack free?
RedBlack is free to download, with in-app purchases available.

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