Comparison

Monster Evolution vs Cannon Siege

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

Head to head
About

Monster Evolution

Features
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Monsters are wreaking havoc on cities, while humans are frantically fleeing for their lives Is this city about to be destroyed? Who will save this city? The position of savior falls on your head, pick up your sniper rifle Hiding on a rooftop somewhere, waiting for the opportunity to deliver a fatal blow to the monster Gameplay: 1. Long press the screen to activate the scope, aim at the monster's head, and give it a fatal blow 2. After killing the monster, you can obtain coins and purchase more powerful weapons in the store

About

Cannon Siege

Engage in an action-packed destruction game where strategic aiming and powerful upgrades lead to victory. Fire devastating shots to crush enemy structures and dominate increasingly challenging levels. Evolve your cannon to become unstoppable.

Highlights
  • Addictive aiming and shooting mechanics
  • Realistic destruction physics
  • Upgrade and evolve cannon power
  • Strategic gameplay with increasing difficulty
  • Easy to play, challenging to master
Features
Read full description

Step into the battlefield in Cannon Siege: Evolution, an action packed destruction game where power, precision and upgrades decide victory. Take control of your cannon, aim carefully and launch devastating shots to crush enemy structures and dominate every level. Experience satisfying gameplay as you fire heavy projectiles to break through tough defenses. Each shot matters; adjust your angle, control your power and time your attacks to cause maximum destruction. As you progress, evolve your cannon with powerful upgrades, unlock new abilities and increase your damage to become unstoppable. From simple targets to complex structures, every level brings new challenges that test your accuracy and strategy. Keep upgrading, keep firing and watch everything collapse under your force. Game Features: - Smooth and addictive aiming & shooting mechanics - Realistic destruction with satisfying impact physics - Upgrade and evolve your cannon power - Strategic gameplay with increasing difficulty - Easy to play, challenging to master Whether you enjoy destruction games or shooting games, Cannon Siege: Evolution delivers nonstop action and satisfying gameplay. Download now and unleash destruction!

Screenshots

Monster Evolution4 screens
Cannon Siege4 screens

Verdict

The call

The clearest difference is update cadence: Cannon Siege at every 5 weeks against Monster Evolution's every 4 months. Monster Evolution's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Monster Evolution ships an update every 4 months, Cannon Siege every 5 weeks. The most recent releases landed on September 13, 2026 and September 29, 2026 respectively.

Scorecard2 real differences · 8 level
Monster Evolution versus Cannon Siege: the parameters behind the verdict, then further details
ParameterMonster EvolutionCannon Siege
PriceFreeFree
Rating—1.0 (2 ratings) — better
Positive reviews—0.0% of reviews
Number of ratings—2 — better
Update frequencyEvery 4 monthsEvery 5 weeks — better
AdsYesYes
In-app purchasesNoNo
Monetization—Ad-supported
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size339 MB255 MB
Age rating12+12+
Developer燕君 杨Khurram Samad

In-app purchases

None

Monster Evolution

No in-app purchases

None

Cannon Siege

No in-app purchases

Questions

Is Monster Evolution free?
Monster Evolution is free to download, with no in-app purchases.
Is Cannon Siege free?
Cannon Siege is free to download, with no in-app purchases.
Do Monster Evolution or Cannon Siege have ads?
Both Monster Evolution and Cannon Siege show ads.
Which is updated more often, Monster Evolution or Cannon Siege?
Monster Evolution ships an update every 4 months, and Cannon Siege every 5 weeks. Most recently, Monster Evolution was updated on September 13, 2026 and Cannon Siege on September 29, 2026.

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