Comparison

Block Invaders vs Devil

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

Head to head
About

Block Invaders

Command a planetary defense platform to shoot down waves of alien invaders. Strategically build and upgrade weapons, each with unique abilities, to counter diverse enemy behaviors and complete missions.

Highlights
  • Command orbital defense platform
  • Build and upgrade weapons
  • Shoot down incoming alien waves
  • Diverse invader behaviors
  • Multiple weapon abilities
  • Mission-based gameplay
Features
Read full description

Earth is under attack. Block Invaders are advancing on your orbital defense platform โ€” and they move just like you remember. Choose your weapons, pick your positions, and hold the line. Block Invaders: Tower Defense combines the nostalgia of classic arcade invaders with deep strategic tower defense gameplay. The invaders advance in waves moving forward together, pausing, then surging again โ€” familiar, relentless, and satisfying to stop. No two games play the same. Every mission generates its own wave pattern, so your strategy needs to adapt every time you play. Features: โ€ข 6 weapon slots on your orbital platform โ€ข Unique weapon types โ€” pulse lasers, photon bolts, cobalt beams, rockets and mines โ€ข 4 upgrade levels per weapon โ€ข 10 missions with 4 waves each โ€ข Procedurally varied enemy waves โ€” no two runs identical โ€ข Multiple enemy types including Reapers, Gatherers, Banshees and Brains โ€ข Play free โ€” unlock bonus missions with a single optional purchase โ€ข Universal app โ€” iPhone, iPad and Mac โ€ข Apple Silicon No timers. No energy bars. No forced ads. Just strategy. Features of Block Invaders: Tower Defense :- * Many types of Invaders including Reapers, Gatherers, Banshees and Brains to name but a few. * More invaders added on each new release * Weapons include Pulse lasers, Photon bolts, Cobalt Beams and Rockets. * More weapons and Enemies to come in future updates.

About

Devil

Features
Read full description

Embark on a new challenge in the underworld! In "Devil Dash" your agility and quick reflexes will be put to the test as you navigate various obstacles and attempt to escape from the underground prison. Features Your speed and responsiveness determine your victory. New challenges await you in different levels. Feel the thrill and tension as you rush towards your goal. Enjoy an exhilarating experience within the vivid backdrop of the underground prison. Defeat powerful boss monsters through intense battles. "Devil Dash" is a game that validates your swift decision-making and rapid reactions. Take up the challenge now and set your best records!

Screenshots

Block Invaders4 screens
Devil4 screens

Verdict

The call

The clearest difference is in-app purchases: Devil at none against Block Invaders's 2. Devil also leads on update cadence (every 5 days vs every 12 months) and iOS requirement (11.0 vs 16.0). Block Invaders's advantage is ads (none vs shown). On price and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Block Invaders sells 2 one-off in-app purchases. Devil asks for nothing beyond the download.

UpkeepUpdate frequency

Block Invaders ships an update every 12 months, Devil every 5 days. The most recent releases landed on October 14, 2026 and October 5, 2026 respectively.

Scorecard4 real differences ยท 4 level
Block Invaders versus Devil: the parameters behind the verdict, then further details
ParameterBlock InvadersDevil
PriceFreeFree
Positive reviews100.0% of reviewsโ€”
Update frequencyEvery 12 monthsEvery 5 days โ€” better
AdsNo โ€” betterYes
In-app purchasesYesNo โ€” better
MonetizationFree with in-app purchasesโ€”
DevicesiPhone, iPadiPhone, iPad, iPod โ€” better
Requires iOS16.011.0 โ€” better
Further details โ€” not scored
Size91 MB132 MB
Age rating4+12+
DeveloperQED Gaming PTY. LtdJunhyeok Lee

In-app purchases

2 purchases

Block Invaders

One-time2
  • Earth Missions 6 to 10$0.99
  • No Adverts$1.99
None

Devil

No in-app purchases

Questions

Is Block Invaders free?
Block Invaders is free to download, with in-app purchases available.
Is Devil free?
Devil is free to download, with no in-app purchases.
Do Block Invaders or Devil have ads?
Devil shows ads; Block Invaders does not.
Which is updated more often, Block Invaders or Devil?
Block Invaders ships an update every 12 months, and Devil every 5 days. Most recently, Block Invaders was updated on October 14, 2026 and Devil on October 5, 2026.

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