Comparison

Scriptank vs Cat Castle Defense

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

Head to head
About

Scriptank

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Set up a realistic field on your desk with AR. Aim at the opponent's position while defeating the enemy! □ Features ・Realistic graphics - Enjoy the sight of small tanks fighting on your desk. ・Up to 8 players can connect and play against other players nearby. ・Programming - In the latter half of the stage, you can control the tanks by creating programs with blocks. The game is intuitive and fun to learn programming. ・Free, no ads - Enjoy all content without paying. You can enjoy all the content without paying for it, and there are no ads, so you can play without stress. □ Cautions ・This application uses a technology called "feature point extraction" for plane recognition when displaying fields. Due to this characteristic, the application can be expected to operate relatively stably on planes with patterns, such as a wood-grained table, but the fields may not be displayed well on planes with few feature points, such as pure white tiles. Please be aware of this. ・Access to a camera and local network is required for use.

About

Cat Castle Defense

Features
Read full description

The cat’s castle is under a fierce attack from monsters! As the castle’s guardian, you must defend against the approaching enemies. Slide the screen to move the cat up and down, and it will automatically fire bullets forward. Block all enemies to prevent any monster from entering the castle—defeat all monsters to achieve victory! As the game progresses, enemies will become stronger. Through the upgrade wall, you can enhance and choose power-up, boosting the cat’s attack power to face even greater challenges! ■ Power-up include: FIRE RATE Increase: Increase the number of shots per second, up to 15 per second. BULLET Increase: Fire more bullets per shot, up to a maximum of 8. ATTACK Power Boost: Increase base attack power. ATTACK Power Multiplier: Multiply attack power for greater damage. The game offers diverse levels, challenging monsters, and a deep battle system, ensuring endless fun and challenges for both adults and children!

Screenshots

Scriptank2 screens
Cat Castle Defense4 screens

Verdict

The call

The clearest difference is ads: Scriptank at none against Cat Castle Defense's shown. Cat Castle Defense's advantage is iOS requirement (12.0 vs 15.0). On price, update cadence, 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

Scriptank ships an update monthly, Cat Castle Defense every 2 weeks. Both last shipped on November 8, 2026.

Scorecard2 real differences · 4 level
Scriptank versus Cat Castle Defense: the parameters behind the verdict, then further details
ParameterScriptankCat Castle Defense
PriceFreeFree
Update frequencyMonthlyEvery 2 weeks — better
AdsNo — betterYes
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.012.0 — better
Further details — not scored
Size10 MB36 MB
Age rating4+9+
DeveloperJunya Tashiro境 饶

In-app purchases

None

Scriptank

No in-app purchases

None

Cat Castle Defense

No in-app purchases

Questions

Is Scriptank free?
Scriptank is free to download, with no in-app purchases.
Is Cat Castle Defense free?
Cat Castle Defense is free to download, with no in-app purchases.
Do Scriptank or Cat Castle Defense have ads?
Cat Castle Defense shows ads; Scriptank does not.
Which is updated more often, Scriptank or Cat Castle Defense?
Scriptank ships an update monthly, and Cat Castle Defense every 2 weeks. Most recently, Scriptank was updated on November 8, 2026 and Cat Castle Defense on November 8, 2026.

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