# Kellogg Amplify vs 浙江CA互认

The clearest difference is iOS requirement: 浙江CA互认 at 9.2 against Kellogg Amplify's 11.0. On price, update cadence, 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.

Kellogg Amplify ships an update every 5 months, 浙江CA互认 every 7 months. The most recent releases landed on December 2, 2025 and September 9, 2026 respectively.

## The numbers

| Metric | Kellogg Amplify | 浙江CA互认 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 7 months |
| Size | 70 MB | 97 MB |
| Requires iOS | 11.0 | **9.2** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [The Kellogg Company](https://appshunter.io/developer/404697092) | [Zhejiang public resources trading center](https://appshunter.io/developer/1583677802) |

## What reviewers say

### Kellogg Amplify

[App page](https://appshunter.io/ios/app/kellogg-amplify/id1562376523)

**Features:** macOS Compatibility

**In-app purchases:** none


### 浙江CA互认

[App page](https://appshunter.io/ios/app/ca/id1583677800)

**In-app purchases:** none


## Frequently asked questions

### Is Kellogg Amplify free?

Kellogg Amplify is free to download, with no in-app purchases.

### Is 浙江CA互认 free?

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

### Do Kellogg Amplify or 浙江CA互认 have ads?

Neither Kellogg Amplify nor 浙江CA互认 shows ads.

### Which is updated more often, Kellogg Amplify or 浙江CA互认?

Kellogg Amplify ships an update every 5 months, and 浙江CA互认 every 7 months. Most recently, Kellogg Amplify was updated on December 2, 2025 and 浙江CA互认 on September 9, 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.*