Comparison

REVERSI ZERO vs 1秒リアクションアクター

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

Head to head
About

REVERSI ZERO

Experience a classic board game with multiple difficulty levels up to 75. Enjoy intuitive one-handed controls and compete for high scores against players nationwide in a marathon mode.

Highlights
  • Up to level 75 difficulty
  • Easy one-handed operation
  • Compete for high scores
  • Marathon mode with national competition
  • Levels 1-50 adjustable to user skill
Read full description

▽We have prepared up to level 75 !! ▽Good operability! ▽ Compete for the high score and the whole country of users! 【Features of the app】 ①In accordance with the level of the user is prepared to Lv1 ~ Lv50 ②Anyone with one hand easy operation is possible. ③ In Marathon mode, you can compete with the country of the user.

About

1秒リアクションアクター

Features
Read full description

『1秒リアクションアクター』は、お題A/Bのどちらかを1秒のリアクションだけで演じ、ほかのプレイヤーがどちらのお題だったかを当てる対面パーティーゲームです。 【遊び方】 1. 3〜8人の名前を入力 2. 演者だけが秘密のお題を確認 3. カウントに合わせて1秒でリアクション! 4. ほかのプレイヤーはA/Bのどちらかに投票 5. 正解数に応じて得点。最後にランキング発表! 【こんな場面におすすめ】 ・友達との集まりやパーティー ・家族で過ごす時間 ・旅行や待ち時間の暇つぶし ・初対面同士のアイスブレイク 複雑なルールやアカウント登録は不要。端末1台を順番に手渡すだけで遊べます。短いお題とテンポの良い進行で、演技が得意でも苦手でも自然に盛り上がります。 あなたの1秒の演技は、みんなに伝わる?

Screenshots

REVERSI ZERO4 screens
1秒リアクションアクター4 screens

Verdict

The call

The clearest difference is in-app purchases: 1秒リアクションアクター at none against REVERSI ZERO's 1. 1秒リアクションアクター also leads on update cadence (every 5 days vs monthly). On price, ads, device support and iOS requirement 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. REVERSI ZERO sells 1 one-off in-app purchase. 1秒リアクションアクター asks for nothing beyond the download.

UpkeepUpdate frequency

REVERSI ZERO ships an update monthly, 1秒リアクションアクター every 5 days. The most recent releases landed on October 14, 2026 and September 30, 2026 respectively.

Scorecard2 real differences · 8 level
REVERSI ZERO versus 1秒リアクションアクター: the parameters behind the verdict, then further details
ParameterREVERSI ZERO1秒リアクションアクター
PriceFreeFree
Rating4.4 (75 ratings) — better—
Positive reviews86.8% of reviews—
Number of ratings75 — better—
Update frequencyMonthlyEvery 5 days — better
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS13.013.0
Further details — not scored
Size189 MB33 MB
Age rating4+4+
DeveloperRELEASE BASE, K.K.Masaaaki Sasaki

In-app purchases

1 purchases

REVERSI ZERO

One-time1
  • プレミアムサービス30日間$3.99
None

1秒リアクションアクター

No in-app purchases

Questions

Is REVERSI ZERO free?
REVERSI ZERO is free to download, with in-app purchases available.
Is 1秒リアクションアクター free?
1秒リアクションアクター is free to download, with no in-app purchases.
Do REVERSI ZERO or 1秒リアクションアクター have ads?
Both REVERSI ZERO and 1秒リアクションアクター show ads.
Which is updated more often, REVERSI ZERO or 1秒リアクションアクター?
REVERSI ZERO ships an update monthly, and 1秒リアクションアクター every 5 days. Most recently, REVERSI ZERO was updated on October 14, 2026 and 1秒リアクションアクター on September 30, 2026.

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