Best Murder Mystery Online Apps & Games

249+ iOS apps & games curated and reviewed

4.1 avg rating
19 free apps & games
Updated September 2026

Out of 249+ murder mystery online apps and games on iOS, 19 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Murder Mystery Online Apps & Games (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Suspects: Mystery MansionSuspects: Mystery MansionFree4.7★ (57K)YesYesSep 2026
2Mafia MysteryMafia MysteryFree4.4★ (2.3K)NoYesSep 2026
3Dossier: Detective MysteryDossier: Detective MysteryFreeNoYesJul 2026
4Popcorn, Soda ... Murder?Popcorn, Soda ... Murder?Free3.7★ (21)YesYesAug 2026
5Murder Mystery Detective StoryMurder Mystery Detective StoryFree4.8★ (5.7K)NoYesSep 2026
6Murder Detective 2Murder Detective 2$2.992.0★ (2)NoMay 2026
7DetectiveX-Murder Mystery GameDetectiveX-Murder Mystery GameFreeNoYesMay 2026
8Murder 57: Murder MysteryMurder 57: Murder MysteryFreeNoNoJun 2026

Top Picks for Murder Mystery Online

Suspects: Mystery Mansion#1

Suspects: Mystery Mansion by Wildlife Studios

Find the killer online game
Editor's Choice
🎮 Games
4.7😊(57K ratings)
FreeAdsIn-App Purchases
Suspects: Mystery Mansion screenshot 1
Suspects: Mystery Mansion screenshot 2
Suspects: Mystery Mansion screenshot 3
Suspects: Mystery Mansion screenshot 4
Suspects: Mystery Mansion screenshot 5

Engage in a thrilling online murder mystery where you and other players investigate a crime at a mansion. Complete tasks, discuss clues, and vote to identify the killers before they eliminate the investigation. It's a social deduction game of suspense and strategy.

What We Love

  • 👍 Better than Among Us
  • 🚀 Engaging gameplay
  • 💡 Unique roles and game modes
  • 👍 Cute character designs
  • 🚀 Smooth voice chat integration
  • 👍 Progression system with IQ points

Room to Improve

  • 🐛 Microphone and audio issues
  • 🐛 Glitches and bugs
  • 💰 Expensive in-app purchases
  • 🤖 Lack of moderation for inappropriate behavior
  • 🤔 Difficulty finding friends to play with
Mafia Mystery#2

Mafia Mystery by Toast - Apps and Software LLC

The social roleplay game
Strong Contender
🎮 Games
4.4😊(2.3K ratings)
FreeIn-App Purchases
Mafia Mystery screenshot 1
Mafia Mystery screenshot 2
Mafia Mystery screenshot 3
Mafia Mystery screenshot 4
Mafia Mystery screenshot 5
Mafia Mystery screenshot 6

Engage in an online social deduction game with friends, simulating a village where players uncover hidden roles and solve nightly deaths. Features custom avatars, game creation, and various unique character roles.

What We Love

  • 🎮 Fun and addictive gameplay
  • 🤝 Great community and social experience
  • 💎 Unique roles and strategies
  • 🎨 Customizable characters

Room to Improve

  • 🔨 Unfair banning system
  • 🤖 Issues with bots and AFKs
  • 🤬 Toxic and abusive players
  • 💰 Expensive in-app purchases

More Murder Mystery Online apps to explore

FAQ about Murder Mystery Online

What are the best murder mystery online apps & games for iPhone?
Suspects: Mystery Mansion tops our murder mystery online apps & games ranking as of September 2026, with a 4.7-star average from 57K App Store ratings, and it's free to download.
Yes — 19 of the top murder mystery online apps & games we rank are free to download, including Suspects: Mystery Mansion and Mafia Mystery.
Suspects: Mystery Mansion shows ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 249+ murder mystery online apps & games on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
Suspects: Mystery Mansion is an online multiplayer game where players work together to solve a murder mystery. You'll perform investigative tasks, discuss clues with other players, and vote to evict suspects. The goal is to identify the killers before they sabotage the investigation.
Players are invited to a mansion to solve a murder. You'll complete investigative tasks to gather clues. Between rounds, you'll discuss your findings with other players using voice chat and then vote to evict who you believe is the killer. Be careful not to vote out an innocent player, as this helps the killers win.