Scriptank vs Cat Castle Defense
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
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.
Cat Castle Defense
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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
Verdict
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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Scriptank ships an update monthly, Cat Castle Defense every 2 weeks. Both last shipped on November 8, 2026.
| Parameter | Scriptank | Cat Castle Defense |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly | Every 2 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 10 MB | 36 MB |
| Age rating | 4+ | 9+ |
| Developer | Junya Tashiro | 境 饶 |
In-app purchases
Scriptank
No in-app purchases
Cat Castle Defense
No in-app purchases
Questions
Is Scriptank free?
Is Cat Castle Defense free?
Do Scriptank or Cat Castle Defense have ads?
Which is updated more often, Scriptank or Cat Castle Defense?
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