Comparison

Rumble Adventure vs Yomumon

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

Head to head
About

Rumble Adventure

Assemble a team of powerful warriors with unique abilities to defend your world from an onslaught of monsters. Strategically deploy your forces in diverse battlefields and collect legendary artifacts to enhance your heroes' power.

Highlights
  • Gather powerful warriors
  • Unique warrior abilities
  • Diverse battlefields and monsters
  • Intricate strategy and combat
  • Fortify stronghold and deploy mercenaries
  • Collect legendary artifacts
Features
Read full description

On a day that started like any other, lightning struck, opening a dimensional gate from which countless monsters swarmed into our world! Help us! Our world teeters on the brink of collapse under the endless onslaught of these creatures!! Gather powerful warriors and embark on a journey to combat these foes and save our world! - New and Powerful Warriors! Arm yourself with swords, spears, arrows, and magic. Command a diverse and charismatic array of warriors, each wielding unique abilities to dominate the battlefield! - Varied Battlefields and Monsters! From grasslands to deserts to lava fields—where will your next adventure be? Traverse diverse terrains with your mighty warriors, exploring the world and vanquishing monsters in epic clashes! - Intricate Strategy and Fierce Combat! Engage in both defense and attack! Fortify your stronghold and strategically deploy mercenaries to demolish the enemy's bastions! - Legendary Artifacts! Collect numerous artifacts to empower your warriors even further!

About

Yomumon

Features
Read full description

Scan a barcode and a character is born! Try scanning various barcodes and QR codes found around you. From snack bags and the backs of books to juice cans— every code brings out the character hidden inside it. The same barcode always produces the same character. Fill your Book with characters, one by one. ▼ How to Play ・Scan barcodes or QR codes. ・Battle with the characters you've collected. ・Gather your favorites in the Book! ▼ Battle with Friends Battle against friends or family members nearby. Connect two iPhones or iPads and pit your raised characters against each other! ▼ Recommended For ・Parents who grew up with barcode battle toys, and their kids ・Kids who love collecting characters ・Anyone who wants to build a collection of their own No ads. No account. No internet needed. It's a one-time purchase with no additional costs. Buy it once and play forever.

Screenshots

Rumble Adventure4 screens
Yomumon4 screens

Verdict

The call

The clearest difference is price: Rumble Adventure at Free against Yomumon's $1.99. Rumble Adventure also leads on iOS requirement (12.0 vs 15.1). Yomumon's advantage is in-app purchases (none vs 5) and ads (none vs shown). On device support 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

Rumble Adventure is free to download; Yomumon costs $1.99 up front. Rumble Adventure sells 5 one-off in-app purchases. Yomumon asks for nothing beyond the download.

UpkeepUpdate frequency

Rumble Adventure ships an update every 2 months, Yomumon every 3 days. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

Scorecard5 real differences · 5 level
Rumble Adventure versus Yomumon: the parameters behind the verdict, then further details
ParameterRumble AdventureYomumon
PriceFree — better$1.99
Rating1.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 2 monthsEvery 3 days — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.1
Further details — not scored
Size200 MB51 MB
Age rating4+9+
Developer1GRAMkazuya hirata

In-app purchases

5 purchases

Rumble Adventure

One-time5
  • 1000 Jewels$1.99
  • 3050 Jewels$4.99
  • Game Speed Up x2$7.99
Show 2 more
  • Game Speed Up x1.5$7.99
  • 9500 Jewels$14.99
None

Yomumon

No in-app purchases

Questions

Is Rumble Adventure free?
Rumble Adventure is free to download, with in-app purchases available.
Is Yomumon free?
Yomumon costs $1.99, with no in-app purchases.
Do Rumble Adventure or Yomumon have ads?
Rumble Adventure shows ads; Yomumon does not.
Which is updated more often, Rumble Adventure or Yomumon?
Rumble Adventure ships an update every 2 months, and Yomumon every 3 days. Most recently, Rumble Adventure was updated on October 30, 2026 and Yomumon on November 5, 2026.

Other comparisons