Comparison

Rumble Stars vs Killmoji

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

Head to head
About

Rumble Stars

Engage in explosive real-time PvP soccer matches with a team of unique animal characters. Master physics-based gameplay, build strategic combos, and upgrade your squad to climb the global rankings. Join clubs, challenge friends, and learn from top players.

Highlights
  • Real-time multiplayer matches
  • Unique physics-based gameplay
  • Strategic combo building
  • Team building and upgrades
  • Club creation and chat
  • Watch top player matches
Features
Read full description

Explosive multiplayer game with crazy characters and easy to learn but hard to master gameplay! Assemble your epic team of Rumble Stars and rise through the leagues in this action packed real-time PvP goal-scoring game! Sling your Rumblers into perfect position, master your timing and build strategic combos to outwit your opponents and make some serious goals! Then upgrade your team and take on the world in the rankings. Features: • Make goals with friends and other players around the world in real-time • Epic characters and unique physics-based gameplay • Make clever combos and outwit your opponents • Build your perfect team & unlock new Rumblers • Progress through the divisions & leagues and rise to the top! • Join & create Clubs, chat with other players and work together to rise in the ranks • Challenge Clubmates and friends to private matches • Learn new tactics by watching the best players on Rumble Stars TV (in-game) Compatible with iPhone 5 and upwards and iPad 2 & iPad mini (2nd gen) and upwards A network connection is required. Support Are you having problems? Visit https://frogmind.helpshift.com or contact us in game by going to Settings > Help and Support. PLEASE NOTE! Rumble Stars is free to download and free to play, however, some game items can also be purchased for real money. If you don't want to use this feature, you can disable in-app purchases from your device's settings. Under our Terms of Service and Privacy Policy, you need be at least 13 years of age to play or download Rumble Stars. Privacy Policy: http://frogmind.com/privacy-policy/ Terms of Service: http://frogmind.com/tos/ Parent’s Guide: http://frogmind.com/parents/ Follow us: Facebook - http://www.facebook.com/rumblestars Twitter - http://www.twitter.com/rumblestars Reddit - https://www.reddit.com/r/RumbleStars/

About

Killmoji

Engage in a real-life battle royale game with friends, where your phone acts as the arbiter. Receive a secret target and designated locations to "eliminate" them virtually by scanning a code. Defend yourself and be the last one standing in this fictional assassin game.

Highlights
  • Create custom game parties with friends
  • Receive secret targets and mission locations
  • Fictional "kill" via in-app code scanning
  • Last survivor crowned winner
  • Privacy controls and data deletion options
Features
Read full description

Killmoji, c'est un battle royale… dans la vraie vie. Un jeu de l'assassin entre potes, arbitré par ton téléphone. L'app te donne une cible secrète et les lieux où la surprendre. Approche-la, scanne son code : gotcha, elle est « killée » — pour de faux, validé dans l'app. Puis défends-toi, riposte, survis à l'Am stram gram de Moji… et deviens le dernier en vie. • CRÉE UNE PARTIE Invite tes amis avec un code. Chacun signe « Le Pacte » : on est tous d'accord, c'est une fiction. • REÇOIS TA CIBLE Une cible, des lieux, des missions personnalisées à vos goûts. Discret, malin, sans pitié. • KILLE (POUR DE FAUX) Le « kill » est une élimination FICTIVE : un simple scan de code dans l'app. Aucun contact réel, jamais. • SOIS LE DERNIER Boucliers, ripostes, retournements. Le dernier survivant est couronné. — UNE FICTION, JAMAIS UN VRAI GESTE — Killmoji se joue uniquement entre amis majeurs et consentants. Aucun acte réel, aucune mise en danger : le jeu vit dans l'application. Ta position ne sert qu'à vérifier un lieu au moment d'un kill — elle n'est jamais stockée ni montrée aux autres. Tu peux tout couper et supprimer tes données en un tap. Réservé aux 17 ans et plus. Confidentialité : https://killmoji.com/confidentialite CGU : https://killmoji.com/cgu

Screenshots

Rumble Stars4 screens
Killmoji4 screens

Verdict

The call

The clearest difference is review sentiment: Killmoji at 100% against Rumble Stars's 56%. Killmoji also leads on ads (none vs shown). Rumble Stars's advantage is iOS requirement (13.0 vs 15.1). On price, update cadence, in-app purchases and monetization model 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. Rumble Stars sells 10 one-off in-app purchases and Killmoji sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Rumble Stars ships an update every 3 days, Killmoji every 2 days. The most recent releases landed on October 22, 2026 and October 15, 2026 respectively.

Scorecard3 real differences · 7 level
Rumble Stars versus Killmoji: the parameters behind the verdict, then further details
ParameterRumble StarsKillmoji
PriceFreeFree
Rating4.7 (14K ratings) — better—
Positive reviews56.2% of reviews100.0% of reviews — better
Number of ratings14K — better—
Update frequencyEvery 3 daysEvery 2 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS13.0 — better15.1
Further details — not scored
Size239 MB41 MB
Age rating9+17+
DeveloperHypeHype OyLaurent Amoravain

Customer experience

Rumble Stars

All ratings13,660 ratings
Positive93.4%
Neutral2.6%
Negative4.0%
Written reviews1,266 reviews
Positive56.2%
Neutral9.0%
Negative34.8%

Killmoji

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Rumble Stars

Reported bugs

4 issues
  • Deck selection bug
  • Game crashes when closing mid-match
  • Incorrect character display in deck
  • Broken ad platform on certain devices

Requested features

5 requests
  • Add 2v2 mode
  • Reduce chest unlock times
  • Improve character balancing
  • Implement offline mode
  • Add more maps and environments

Killmoji

Not enough reviews yet to summarise bugs or requests.

In-app purchases

10 purchases

Rumble Stars

One-time10
  • Fistful of Gems$0.99
  • Greenfield Division 1 Offer$0.99
  • Special Offer$0.99
Show 7 more
  • Special Offer$1.99
  • Special Offer$2.99
  • Pile of Gems$4.99
  • Greenfield Division 2 Offer$4.99
  • El Dorado Division 3 Offer$4.99
  • Special Offer$4.99
  • Special Offer$9.99
4 purchases

Killmoji

One-time4
  • Bouclier +1$1.99
  • Reroll de cible$1.99
  • Ajout de lieu$1.99
Show 1 more
  • Le pack (les 3)$3.99

Questions

Is Rumble Stars free?
Rumble Stars is free to download, with in-app purchases available.
Is Killmoji free?
Killmoji is free to download, with in-app purchases available.
Do Rumble Stars or Killmoji have ads?
Rumble Stars shows ads; Killmoji does not.
Which is updated more often, Rumble Stars or Killmoji?
Rumble Stars ships an update every 3 days, and Killmoji every 2 days. Most recently, Rumble Stars was updated on October 22, 2026 and Killmoji on October 15, 2026.

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