Comparison

9days vs 異変マチアプ "tindark"

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

Head to head
About

9days

Explore your device's everyday apps for hidden digital anomalies. This game challenges you to find over 40 glitches within a 9-day investigation period, offering hyper-realistic interfaces and quick, satisfying detection sessions.

Highlights
  • Detect 40+ hidden anomalies
  • Hyper-realistic iOS interface
  • 9-day anomaly investigation challenge
  • Quick 10-minute detection sessions
  • Anomalies across Calendar, Weather, Messages, Browser
Features
Read full description

ANOMALY DETECTED "Digital anomalies found in your device!" ※ No actual malware - this is entertainment! The apps you use every day are... different. Calendar, Weather, Messages, Browser... Strange anomalies are manifesting in your phone! ANOMALY HUNT BEGINS • Detect 40+ hidden anomalies with simple taps • Hyper-realistic iOS interface - uncanny valley vibes • 9-day anomaly investigation challenge • Perfect for 10-minute detection sessions ANOMALOUS APPS AWAIT • Calendar showing impossible dates • Weather forecast displaying anomalies • Messages from unknown entities • Browser revealing strange phenomena • 40+ mysterious anomalies across all apps RACE AGAINST TIME Find the glitches before your 9 days are up... Tension builds with every tap, but designed for quick, satisfying sessions. PERFECT FOR • Horror fans seeking something fresh and unique • Puzzle lovers who enjoy attention-to-detail challenges • Night owls looking for a quick thrill • Anyone familiar with iOS who wants their mind blown • Streamers and content creators (highly shareable!) Ready for the ultimate digital horror challenge? Download now and discover what's hiding in your apps! #DigitalAnomaly #AnomalyHunter #9DayChallenge #PhoneAnomalies

About

異変マチアプ "tindark"

This game simulates a dating app interface to present a unique loop-based horror experience. Players must identify subtle anomalies within daily profiles to progress through the game and achieve the objective. It offers a short, engaging horror challenge with a familiar UI.

Highlights
  • Dating app UI for horror gameplay
  • Anomaly detection challenges
  • Looping gameplay mechanics
  • Simple swipe controls
  • Short play sessions
  • Free to play
Features
Read full description

いつものマッチングアプリが、なにかおかしい。 異変マチアプ tindark は、日常的なマッチングアプリ風の8番出口ライクの新感覚のループホラーゲームです。 重要: 本アプリは完全なゲームです。実際のマッチングや出会い、他のユーザーとの交流機能は一切ありません。すべてのプロフィールはゲーム内の架空のキャラクターです。 【ルール】 - 毎日8人のプロフィールを確認 - 最後のカードで「その日に異変があったか」を判定 - 異変を見つけたらNOPE(左スワイプ)で拒否 - 何も異常がなければLIKE(右スワイプ)で次へ - 正解で次の日へ、不正解でDay 0に戻る - Day 9 到達で退会成功(ゲームクリア) 【こんな人におすすめ】 - 8番出口などのループ系ホラーゲームが好きな方 - 心理的な緊張感を楽しみたい方 - 短時間でプレイできるホラー体験を求めている方 - マッチングアプリのUIに親しみがある方 - 異常、怪異、異変探しのゲームが好きな方 【特徴】 - マッチングアプリを再現した独特なUIで味わう“八番ライクなホラーゲーム” - 観察力が試される異変探し要素 - シンプル操作でスマホでも遊びやすい - 無料でプレイ可能 【プレイ時間】 おおよそ15分〜40分程度でクリア可能です。 一度クリアしても異なる異変が出現することがあります。 【動画配信ガイドライン】 - 個人・法人問わず、許諾なしで動画投稿・配信可能です。 - 収益化は動画サイトが提供する機能を用いた場合のみ可能です。 - 動画タイトルや概要欄に「異変マチアプ」または「tindark」の記載、およびストアページへのリンクを掲載していただけると嬉しいです。 - 本作の配信・投稿による損害等については一切の責任を負いません。 本ガイドラインの内容は予告なく変更される場合があります。

Screenshots

9days4 screens
異変マチアプ "tindark"4 screens

Verdict

The call

The clearest difference is in-app purchases: 異変マチアプ "tindark" at none against 9days's 3. 9days's advantage is iOS requirement (13.0 vs 15.0). On price, rating, ratings volume and update cadence 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. 9days sells 3 one-off in-app purchases. 異変マチアプ "tindark" asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for 9days against 5.0 for 異変マチアプ "tindark". Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

Scorecard3 real differences · 7 level
9days versus 異変マチアプ "tindark": the parameters behind the verdict, then further details
Parameter9days異変マチアプ "tindark"
PriceFreeFree
Rating5.0 (1 ratings)5.0 (1 ratings)
Positive reviews—76.0% of reviews
Number of ratings11
Update frequencyWeeklyWeekly
AdsYesYes
In-app purchasesYesNo — better
MonetizationAd-supported — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size97 MB91 MB
Age rating9+12+
DeveloperRyuichi AidaLarry Works

In-app purchases

3 purchases

9days

One-time3
  • Juice Tip$0.99
  • Coffee Tip$2.99
  • Sandwich Tip$5.99
None

異変マチアプ "tindark"

No in-app purchases

Questions

Is 9days free?
9days is free to download, with in-app purchases available.
Is 異変マチアプ "tindark" free?
異変マチアプ "tindark" is free to download, with no in-app purchases.
Which has better reviews, 9days or 異変マチアプ "tindark"?
9days and 異変マチアプ "tindark" are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.
Do 9days or 異変マチアプ "tindark" have ads?
Both 9days and 異変マチアプ "tindark" show ads.
Which is updated more often, 9days or 異変マチアプ "tindark"?
9days ships an update weekly, and 異変マチアプ "tindark" weekly. Most recently, 9days was updated on October 30, 2026 and 異変マチアプ "tindark" on November 5, 2026.

Other comparisons