Comparison

Conk The Roach Lite vs Alien Evolution

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

Head to head
About

Conk The Roach Lite

Test your reflexes by smashing waves of roaches attacking your food. Some irradiated bugs pose a greater threat. Can you survive to level 50 with quick strikes and strategy?

Highlights
  • Thumb-smashing gameplay
  • Hordes of roaches
  • Irradiated bug threats
  • Strategic targeting
  • Level-based progression
Features
Read full description

Pit your thumb-smashing skills against the hordes of roaches that will attack your morsels when their hunger grows. Be aware, though, not all the cockroaches in this game are pushovers (or is that 'squish overs'?) - there are even rumors of irradiated bugs that can cause a bigger risk to your crumbs than simply being eaten. Can you make it to level 50? It will take quick, accurate strikes and strategic targeting to clear the board in more advanced levels.

About

Alien Evolution

Control a small alien organism, devour cells and smaller creatures to grow and evolve into a powerful kaiju monster. Unleash rage mode to dominate the neon space world and climb the food chain.

Highlights
  • Devour cells and monsters to evolve
  • Mutate into giant titan kaiju forms
  • Unleash devastating RAGE mode
  • Explore a neon alien universe
  • Easy one-hand io controls
  • Grow and dominate the food chain
Features
Read full description

Alien Evolution: Kaiju Monster is a neon io-style action game where you control a tiny alien organism and devour everything in your path to evolve into a galaxy-crushing kaiju monster. Start as a small mutant creature drifting through deep space. Hunt glowing cells, swallow smaller monsters, and absorb their DNA to grow bigger and stronger. The more you eat, the faster you evolve — from a fragile alien spore into a massive, unstoppable titan beast that dominates the universe. Every cell you devour fills your evolution bar and charges your RAGE mode. Trigger RAGE to smash through swarms of alien creatures, blast enemy monsters, and feed your endless hunger. Climb the food chain, hunt bigger prey, and become the apex predator of the galaxy. GAME FEATURES ▶ EAT & EVOLVE — Devour cells and monsters to grow your alien beast and unlock powerful new evolution forms ▶ KAIJU MONSTER FORMS — Mutate from a tiny organism into a giant titan kaiju with stunning neon designs ▶ RAGE MODE — Unleash devastating power and rampage through enemy swarms ▶ NEON SPACE WORLD — Explore a glowing alien universe packed with strange creatures and cosmic monsters ▶ EASY io CONTROLS — Simple one-hand gameplay with a deep evolution system that's hard to put down ▶ GROW & DOMINATE — Collect orbs, power up your beast, and rise to the top of the food chain Whether you love io games, monster-eating action, or kaiju rampage adventures, Alien Evolution: Kaiju Monster delivers addictive eat-and-grow gameplay you can enjoy anytime, anywhere. Download now, begin your alien evolution, and grow into the most terrifying kaiju monster in the galaxy!

Screenshots

Conk The Roach Lite4 screens
Alien Evolution4 screens

Verdict

The call

The clearest difference is rating: Alien Evolution at 4.7 against Conk The Roach Lite's 1.0. Alien Evolution also leads on update cadence (monthly vs every 30 months) and ratings volume (7 vs 1). Conk The Roach Lite's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price 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. Alien Evolution sells 1 one-off in-app purchase. Conk The Roach Lite asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Alien Evolution holds the better App Store score, 4.7 against 1.0. That said, the two scores are not equally well evidenced: Alien Evolution has 7 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Conk The Roach Lite ships an update every 30 months, Alien Evolution monthly. The most recent releases landed on October 2, 2026 and October 1, 2026 respectively.

Scorecard7 real differences · 3 level
Conk The Roach Lite versus Alien Evolution: the parameters behind the verdict, then further details
ParameterConk The Roach LiteAlien Evolution
PriceFreeFree
Rating1.0 (1 ratings)4.7 (7 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings17 — better
Update frequencyEvery 30 monthsMonthly — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS8.0 — better15.0
Further details — not scored
Size143 MB117 MB
Age rating12+12+
DeveloperLee LorenzKittipong Rukpanitmanee

Customer experience

Conk The Roach Lite

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%

Alien Evolution

All ratings7 ratings
Positive85.7%
Neutral14.3%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Conk The Roach Lite

No in-app purchases

1 purchases

Alien Evolution

One-time1
  • VIP Pass$2.99

Questions

Is Conk The Roach Lite free?
Conk The Roach Lite is free to download, with no in-app purchases.
Is Alien Evolution free?
Alien Evolution is free to download, with in-app purchases available.
Which has better reviews, Conk The Roach Lite or Alien Evolution?
Alien Evolution is rated higher. Conk The Roach Lite averages 1.0 out of 5 from 1 ratings, while Alien Evolution averages 4.7 from 7 ratings.
Do Conk The Roach Lite or Alien Evolution have ads?
Alien Evolution shows ads; Conk The Roach Lite does not.
Which is updated more often, Conk The Roach Lite or Alien Evolution?
Conk The Roach Lite ships an update every 30 months, and Alien Evolution monthly. Most recently, Conk The Roach Lite was updated on October 2, 2026 and Alien Evolution on October 1, 2026.

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