# Snack Shack vs YinJi CA

The clearest difference is update cadence: Snack Shack at every 4 months against YinJi CA's every 19 months. Snack Shack also leads on iOS requirement (15.1 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Snack Shack ships an update every 4 months, YinJi CA every 19 months. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Snack Shack | YinJi CA |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 19 months |
| Size | 31 MB | 147 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 9+ | 4+ |
| Developer | [Ackroo Inc.](https://appshunter.io/developer/978772882) | [Snappy Innovation Inc.](https://appshunter.io/developer/1124557992) |

## What reviewers say

### Snack Shack

[App page](https://appshunter.io/ios/app/snack-shack/id1645521671)

**Features:** macOS Compatibility

**In-app purchases:** none


### YinJi CA

[App page](https://appshunter.io/ios/app/yinji-ca/id6741873508)

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

**In-app purchases:** none


## Frequently asked questions

### Is Snack Shack free?

Snack Shack is free to download, with no in-app purchases.

### Is YinJi CA free?

YinJi CA is free to download, with no in-app purchases.

### Do Snack Shack or YinJi CA have ads?

Neither Snack Shack nor YinJi CA shows ads.

### Which is updated more often, Snack Shack or YinJi CA?

Snack Shack ships an update every 4 months, and YinJi CA every 19 months. Most recently, Snack Shack was updated on October 27, 2026 and YinJi CA on October 25, 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.*