Comparison

Block With U vs Dragon ISS Docking Simulator

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

Head to head

Dragon ISS Docking Simulator

Free

🎮 Games

No ratingsView app →

About

Block With U

Navigate through 50 challenging stages in this engaging game. Enjoy a fun and interactive experience with simple mechanics. Perfect for quick play sessions.

Highlights

50 distinct stages
Engaging gameplay
Simple mechanics
Quick play sessions
Designed for fun

Features

Read full description

There are 50 stages in all. Please have fun. © Unity Technologies Japan/UCL

About

Dragon ISS Docking Simulator

Features

Read full description

Dragon to ISS Docking Simulator is similar to that is used by real astronauts in Aerospace programms Learn how real austronauts dock the Dragon 2 capsule with ISS station. This simulator will familiarize you with the controls of the actual interface used by real Astronauts to manually pilot the Dragon 2 vehicle to the International Space Station. Successful docking is achieved when all green numbers in the center of the interface are below 0.2. Movement in space is slow and requires patience & precision. This game is developed using Unity Engine.

Screenshots

Block With U4 screens

Dragon ISS Docking Simulator4 screens

Verdict

The call

The clearest difference is in-app purchases: Block With U at none against Dragon ISS Docking Simulator's 3. Dragon ISS Docking Simulator's advantage is iOS requirement (14.0 vs 16.6). On price, update cadence, ads 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. Dragon ISS Docking Simulator sells 3 one-off in-app purchases. Block With U asks for nothing beyond the download.

UpkeepUpdate frequency

Block With U ships an update every 3 months, Dragon ISS Docking Simulator every 2 months. The most recent releases landed on October 10, 2026 and October 9, 2026 respectively.

Scorecard2 real differences · 6 level

Block With U versus Dragon ISS Docking Simulator: the parameters behind the verdict, then further details
Parameter	Block With U	Dragon ISS Docking Simulator
Price	Free	Free
Positive reviews	100.0% of reviews	—
Update frequency	Every 3 months	Every 2 months — better
Ads	Yes	Yes
In-app purchases	No — better	Yes
Monetization	Ad-supported	—
Devices	iPhone, iPad	iPhone, iPad, iPod — better
Requires iOS	16.6	14.0 — better
Further details — not scored
Size	78 MB	206 MB
Age rating	4+	4+
Developer	Tomohide Iwadate	Vitalii Lebedynskyi

In-app purchases

None

Block With U

No in-app purchases

3 purchases

Dragon ISS Docking Simulator

One-time3

Donate $1.19$0.99
Donate 3.49$2.99
Donate $5.99$4.99

Questions

Is Block With U free?

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

Is Dragon ISS Docking Simulator free?

Dragon ISS Docking Simulator is free to download, with in-app purchases available.

Do Block With U or Dragon ISS Docking Simulator have ads?

Both Block With U and Dragon ISS Docking Simulator show ads.

Which is updated more often, Block With U or Dragon ISS Docking Simulator?

Block With U ships an update every 3 months, and Dragon ISS Docking Simulator every 2 months. Most recently, Block With U was updated on October 10, 2026 and Dragon ISS Docking Simulator on October 9, 2026.