Comparison

稼げるクイズ vs RoomEight

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

Head to head

Spot Anomaly. Escape the Loop.

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About

稼げるクイズ

Features

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クイズに正解して抽選に応募しよう！遊び方は簡単１．クイズをクリアしてポイントGET！２．ポイントを貯めて抽選！３．抽選に当たればその場でギフトコードGET！ ※本アプリにおける懸賞は当社が独自に実施しており、Apple Inc.及びApple Japan Inc.とは一切関係ありません。

About

RoomEight

Features

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Standard (Recommended) RoomEight is a tense observation game where a single mistake sends you back to the beginning. Start in Room 0 and memorize every detail. Move forward and decide: ・If the room is completely normal, tap NEXT. ・If you notice even one anomaly, tap BACK. Choose correctly and you advance. Choose wrong and you return to Room 0. The rules are simple, but your eyes will start to doubt what you saw. Features ・Simple two-button gameplay: NEXT / BACK ・A psychological, minimalist horror atmosphere ・Anomalies ranging from obvious to barely noticeable ・Progression that rewards attention and memory ・Collect achievements and badges as you improve Can you keep your focus, trust your judgment, and reach Room 8?

Screenshots

稼げるクイズ4 screens

RoomEight3 screens

Verdict

The call

The clearest difference is in-app purchases: 稼げるクイズ at none against RoomEight's 6. 稼げるクイズ also leads on iOS requirement (11.0 vs 26.1). On price, update cadence, ads 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. RoomEight sells 6 one-off in-app purchases. 稼げるクイズ asks for nothing beyond the download.

UpkeepUpdate frequency

稼げるクイズ ships an update every 3 weeks, RoomEight fortnightly. The most recent releases landed on October 7, 2026 and October 10, 2026 respectively.

Scorecard2 real differences · 4 level

稼げるクイズ versus RoomEight: the parameters behind the verdict, then further details
Parameter	稼げるクイズ	RoomEight
Price	Free	Free
Update frequency	Every 3 weeks	Fortnightly — better
Ads	Yes	Yes
In-app purchases	No — better	Yes
Devices	iPhone, iPod	iPhone, iPad
Requires iOS	11.0 — better	26.1
Further details — not scored
Size	119 MB	1.2 GB
Age rating	12+	12+
Developer	Basement Apps, Inc.	Kawamata Koichiro

In-app purchases

None

稼げるクイズ

No in-app purchases

6 purchases

RoomEight

One-time6

Unlock Stage$0.99
Secret Book$0.99
Rewind Watch (Gold)$0.99

Show 3 more

Secret Book x5$3.99
Rewind Watch (Gold) x5$3.99
Remove Ads$29.99

Questions

Is 稼げるクイズ free?

稼げるクイズ is free to download, with no in-app purchases.

Is RoomEight free?

RoomEight is free to download, with in-app purchases available.

Do 稼げるクイズ or RoomEight have ads?

Both 稼げるクイズ and RoomEight show ads.

Which is updated more often, 稼げるクイズ or RoomEight?

稼げるクイズ ships an update every 3 weeks, and RoomEight fortnightly. Most recently, 稼げるクイズ was updated on October 7, 2026 and RoomEight on October 10, 2026.