# Paper Trails vs KittyZilla Attacks!

The clearest difference is update cadence: Paper Trails at every 4 days against KittyZilla Attacks!'s every 3 weeks. Paper Trails also leads on device support (3 vs 1) and iOS requirement (15.0 vs 26.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Paper Trails ships an update every 4 days, KittyZilla Attacks! every 3 weeks. The most recent releases landed on October 16, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | Paper Trails | KittyZilla Attacks! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/kittyzilla-attacks/id6809470795/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 3 weeks |
| Monetization | — | Free |
| Size | 77 MB | 3 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Christopher Heninger](https://appshunter.io/developer/6798455336) | [Kitzil](https://appshunter.io/developer/6809470797) |

## What reviewers say

### Paper Trails

[App page](https://appshunter.io/ios/app/paper-trails-fill-the-page/id6806651933)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### KittyZilla Attacks!

[App page](https://appshunter.io/ios/app/kittyzilla-attacks/id6809470795)

Engage in a fast-paced arcade game where your reflexes are tested. Defend your court, return the ball, and outscore your opponent while a mischievous giant cat interferes with the game in unpredictable ways.

**Highlights:** Fast-paced arcade gameplay, Dodge and return the ball, Giant cat interference, Score seven points to win, Unpredictable match outcomes

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Paper Trails free?

Paper Trails is free to download, with no in-app purchases.

### Is KittyZilla Attacks! free?

KittyZilla Attacks! is free to download, with no in-app purchases.

### Do Paper Trails or KittyZilla Attacks! have ads?

Neither Paper Trails nor KittyZilla Attacks! shows ads.

### Which is updated more often, Paper Trails or KittyZilla Attacks!?

Paper Trails ships an update every 4 days, and KittyZilla Attacks! every 3 weeks. Most recently, Paper Trails was updated on October 16, 2026 and KittyZilla Attacks! on October 23, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*