Comparison

King Duel vs Block drone

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

Head to head

Defend your base from drone

Free

🎮 Games

No ratingsView app →

About

King Duel

Features

Read full description

Protect your king, choose suitable weapons, defeat other kings, and expand your territory

About

Block drone

Features

Read full description

Block the drone is a fast-paced action game where you defend your base against waves of enemy drones. Move your hero, launch rockets, and survive increasingly intense battles across 5 chapters and 50 levels. Features: * 5 themed chapters with escalating difficulty * 50 handcrafted levels * Distinct drone styles that grow stronger by chapter * Auto-fire rocket combat with responsive movement * Star-based progression and level selection * Dynamic background music by chapter Easy to start, hard to master. Can you block every drone and complete all levels with 3 stars?

Screenshots

King Duel3 screens

Block drone4 screens

Verdict

The call

The clearest difference is ads: Block drone at none against King Duel's shown. King Duel's advantage is update cadence (every 4 days vs fortnightly). On price, in-app purchases, device support and iOS requirement 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

King Duel ships an update every 4 days, Block drone fortnightly. The most recent releases landed on October 17, 2026 and October 16, 2026 respectively.

Scorecard2 real differences · 4 level

King Duel versus Block drone: the parameters behind the verdict, then further details
Parameter	King Duel	Block drone
Price	Free	Free
Update frequency	Every 4 days — better	Fortnightly
Ads	Yes	No — better
In-app purchases	No	No
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	13.0	13.0
Further details — not scored
Size	58 MB	89 MB
Age rating	9+	4+
Developer	HWA DAVID	梦营陈

In-app purchases

None

King Duel

No in-app purchases

None

Block drone

No in-app purchases

Questions

Is King Duel free?

King Duel is free to download, with no in-app purchases.

Is Block drone free?

Block drone is free to download, with no in-app purchases.

Do King Duel or Block drone have ads?

King Duel shows ads; Block drone does not.

Which is updated more often, King Duel or Block drone?

King Duel ships an update every 4 days, and Block drone fortnightly. Most recently, King Duel was updated on October 17, 2026 and Block drone on October 16, 2026.