# Simple Rally vs KittyJong

The clearest difference is device support: Simple Rally at 3 against KittyJong's 1. Simple Rally also leads on iOS requirement (15.0 vs 18.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Simple Rally sells 1 one-off in-app purchase and KittyJong sells 6 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Simple Rally | KittyJong |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Size | 22 MB | 176 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Bartosz Dudar](https://appshunter.io/developer/556245280) | [PARADISE NYC, LLC](https://appshunter.io/developer/629599943) |

## What reviewers say

### Simple Rally

[App page](https://appshunter.io/ios/app/simple-rally/id6479893216)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $2.99 | one-time |


### KittyJong

[App page](https://appshunter.io/ios/app/kittyjong/id6785322580)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Club Monthly | $4.99 | per month |
| Club Yearly | $19.99 | per year |
| Paw Pack | $1.99 | one-time |
| Booster Basket | $4.99 | one-time |
| Mega Yarn Crate | $9.99 | one-time |
| Lifetime Unlock | $39.99 | one-time |


## Frequently asked questions

### Is Simple Rally free?

Simple Rally is free to download, with in-app purchases available.

### Is KittyJong free?

KittyJong is free to download, with in-app purchases available.

### Do Simple Rally or KittyJong have ads?

Neither Simple Rally nor KittyJong shows ads.

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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.*