Comparison

TAGIRON vs Jack & Detectives

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

Head to head
About

TAGIRON

A two-player logic game where you deduce your opponent's secret numbers using question cards. Be the first to guess the correct combination of five number tiles to win.

Highlights
  • Two-player logic game
  • Deduce secret numbers
  • Use question cards
  • Guess number tile combinations
  • Smartphone app adaptation of a board game
Features
Read full description

ボードゲーム「TAGIRON」をスマートフォンアプリ化しました。 2人専用論理ゲームです。与えられた5枚の数字タイルの内訳を質問カードを使って、相手より先に当てましょう。

About

Jack & Detectives

Engage in a turn-based social deduction game where one player is Jack the Ripper and others are detectives. Communicate only through actions to uncover the killer. Games are quick, and no players are eliminated.

Highlights
  • Turn-based gameplay
  • Social deduction mechanics
  • No player elimination
  • Cross-platform online play
  • Avatar customization
  • Match replays
  • Single-player mode
Features
Read full description

Jack the Ripper is hiding among us. Can you find him? In this turn-based detection game, two teams face off against each other: Jack the Ripper and the detectives. Jack has to get away with murder without being found out by the detectives, who in turn need to find out who he is. Unlike other detection games, you can't talk with the other players in Jack & Detectives, and you must figure out the truth based only on their actions. Players cannot get eliminated, so everyone gets to enjoy the game to its end. Furthermore, since a game only last ten minutes, you don't need to commit a lot of time just to play. ■ Jack: Commit murders without being found out. A serial killer lurking in the shadows. In order to win, he must make sure he isn't chosen during the voting phase. ■ Detectives: Find Jack, who is hidden among us. Private detectives hired by the London police. In order to win, they must correctly vote Jack out during the voting phase. ■ Jack maniac: Muddy the waters so that Jack isn't found. A maniac whose allegiance lies with Jack the Ripper. He wins if Jack wins, even if he gets voted out himself. The detectives must plan their moves to corner the suspect among them! At the start of each game, players are assigned a role at random. Then, everyone places their token on a London tile of their choosing. Jack must trick them and frame one of them! Once they have done so, night will fall, and Jack the Ripper will commit his first murder. (In certain cases, there will be no murder during the first night) Vote to choose whom to arrest! The detectives located near the crime scene will become suspects. Who's on justice's side? Who's the murderer among us? After the second murder, the voting phase starts. Everyone has to vote for the person that they think is secretly Jack the Ripper. This is where the real battle of wits between the detectives and Jack starts. ■ Cross-platform online play You can play online against console and mobile users. ■ Play against people from all over the world Win matches against worldwide challengers to earn rank points. Once you have enough rank points, your rank will go up. ■ Play with your friends Host a room to play against your friends! In room matches you can also customize the rules to your liking. ■ Personalize your avatar Lots of option to personalize your avatar, token, and animations. ■ Match replay Look back to the matches you've played in the past for useful insight. ■ Single-player mode Play against the computer to improve your skills.

Screenshots

TAGIRON2 screens
Jack & Detectives4 screens

Verdict

The call

The clearest difference is update cadence: Jack & Detectives at every 2 days against TAGIRON's every 5 days. Jack & Detectives also leads on iOS requirement (12.0 vs 15.0). On price, review sentiment, ads and in-app purchases 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. TAGIRON sells 1 one-off in-app purchase and Jack & Detectives sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

TAGIRON ships an update every 5 days, Jack & Detectives every 2 days. The most recent releases landed on November 11, 2026 and November 4, 2026 respectively.

Scorecard2 real differences · 8 level
TAGIRON versus Jack & Detectives: the parameters behind the verdict, then further details
ParameterTAGIRONJack & Detectives
PriceFreeFree
Rating—4.5 (29 ratings) — better
Positive reviews59.6% of reviews — better53.4% of reviews
Number of ratings—29 — better
Update frequencyEvery 5 daysEvery 2 days — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.012.0 — better
Further details — not scored
Size131 MB524 MB
Age rating4+4+
DeveloperJELLY JELLY GAMESCuriouspark, Inc.

Customer experience

TAGIRON

Written reviews52 reviews
Positive59.6%
Neutral17.3%
Negative23.1%

Jack & Detectives

All ratings29 ratings
Positive89.7%
Neutral0.0%
Negative10.3%
Written reviews58 reviews
Positive53.4%
Neutral13.8%
Negative32.8%

In-app purchases

1 purchases

TAGIRON

One-time1
  • 広告の非表示$1.99
6 purchases

Jack & Detectives

One-time6
  • 200 Coin$0.99
  • 1320 Coins$5.99
  • 3000 Coins$11.99
Show 3 more
  • 6900 Coins$23.99
  • 16000 Coins$47.49
  • 39200 Coins$94.99

Questions

Is TAGIRON free?
TAGIRON is free to download, with in-app purchases available.
Is Jack & Detectives free?
Jack & Detectives is free to download, with in-app purchases available.
Do TAGIRON or Jack & Detectives have ads?
Both TAGIRON and Jack & Detectives show ads.
Which is updated more often, TAGIRON or Jack & Detectives?
TAGIRON ships an update every 5 days, and Jack & Detectives every 2 days. Most recently, TAGIRON was updated on November 11, 2026 and Jack & Detectives on November 4, 2026.

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