Comparison

Polylylyrhythm vs Viper Bash

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

Head to head
About

Polylylyrhythm

This rhythm game challenges players to master multiple simultaneous beats, like 2, 3, and 5. It's designed for music game enthusiasts and those looking to practice complex rhythmic patterns. Experience a unique musical challenge that has captivated many players.

Highlights
  • Play multiple rhythms simultaneously
  • Practice 2, 3, and 5 beat patterns
  • Unique rhythmic challenges
  • Designed for rhythm game lovers
  • App version of a popular game
Features
Read full description

Rhythm game to push polyrhythms. Can you play multiple rhythms like 2 beats, 3 beats and 5 beats? Recommended for sound game lovers, people who want to practice polyrhythm, drummers, and rhythm superheroes! The game that has been played 200,000 times has been made into an app. [What is polyrhythm?] Polyrhythm is a rhythm that has several different rhythms in one song.It gives the song a somewhat strange and unique impression.

About

Viper Bash

Features
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Ready for a modern twist on a gaming classic? Welcome to Viper Bash! Control your snake, slither through diverse worlds, collect power-ups, and avoid obstacles in this high-energy arcade adventure. Key Features: - Multiple Game Modes: Jump into the fast-paced Runner mode or dominate the competition in Battle Mode! - Unique Worlds: Explore stunning environments like the Desert, Forest, and Temple. - Custom Skins: Personalize your snake with stylish skins including Gold, Lava, Neon, Ruby, and more to come. - Upgrades & Power-ups: Boost your Health, Attack, and Shields to survive longer and score higher. Slither to the top of the leaderboard and prove you are the ultimate snake master.

Screenshots

Polylylyrhythm4 screens
Viper Bash4 screens

Verdict

The call

The clearest difference is in-app purchases: Viper Bash at none against Polylylyrhythm's 2. Polylylyrhythm's advantage is ads (none vs shown) and iOS requirement (12.0 vs 15.0). On price, update cadence and 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

Both are free to download. Polylylyrhythm sells 2 one-off in-app purchases. Viper Bash asks for nothing beyond the download.

UpkeepUpdate frequency

Polylylyrhythm ships an update every 11 days, Viper Bash every 9 days. The most recent releases landed on October 11, 2026 and September 29, 2026 respectively.

Scorecard3 real differences · 7 level
Polylylyrhythm versus Viper Bash: the parameters behind the verdict, then further details
ParameterPolylylyrhythmViper Bash
PriceFreeFree
Rating5.0 (21 ratings) — better—
Positive reviews85.2% of reviews—
Number of ratings21 — better—
Update frequencyEvery 11 daysEvery 9 days — better
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.0
Further details — not scored
Size268 MB202 MB
Age rating4+12+
DeveloperNaruki ISHIZAWAEnlumis Entertainment

In-app purchases

2 purchases

Polylylyrhythm

One-time2
  • Remove Ads$2.99
  • Support the Developer$5.99
None

Viper Bash

No in-app purchases

Questions

Is Polylylyrhythm free?
Polylylyrhythm is free to download, with in-app purchases available.
Is Viper Bash free?
Viper Bash is free to download, with no in-app purchases.
Do Polylylyrhythm or Viper Bash have ads?
Viper Bash shows ads; Polylylyrhythm does not.
Which is updated more often, Polylylyrhythm or Viper Bash?
Polylylyrhythm ships an update every 11 days, and Viper Bash every 9 days. Most recently, Polylylyrhythm was updated on October 11, 2026 and Viper Bash on September 29, 2026.

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