# PHK Key vs KPet

The clearest difference is in-app purchases: PHK Key at none against KPet's 3. PHK Key also leads on ads (none vs shown) and iOS requirement (9.0 vs 12.0). KPet's advantage is update cadence (weekly vs monthly). On price and device support there is nothing between them.

Both are free to download. KPet sells 3 in-app purchases, starting at $8.99 per month. PHK Key asks for nothing beyond the download.

PHK Key ships an update monthly, KPet weekly. The most recent releases landed on October 6, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | PHK Key | KPet |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/phk-key/id1331863191/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Weekly** |
| Monetization | Free | — |
| Size | 2 MB | 51 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Phillip Securities (HK) Limited](https://appshunter.io/developer/466984983) | [河南恒修居网络科技有限公司](https://appshunter.io/developer/1548407949) |

## What reviewers say

### PHK Key

[App page](https://appshunter.io/ios/app/phk-key/id1331863191)

This security code generator provides two-factor authentication for online trading. Download it to your mobile device to enhance your account security.

**Highlights:** Two-factor login authentication, Online trading security, Mobile code generation, Enhanced security

**Features:** macOS Compatibility

**In-app purchases:** none


### KPet

[App page](https://appshunter.io/ios/app/kpet/id6749658219)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pet Translator: Monthly Plan | $8.99 | per month |
| Pet Translator: Quarterly Plan | $21.99 | per 3 months |
| Pet Translator: Yearly Plan | $59.99 | per year |


## Frequently asked questions

### Is PHK Key free?

PHK Key is free to download, with no in-app purchases.

### Is KPet free?

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

### Do PHK Key or KPet have ads?

KPet shows ads; PHK Key does not.

### Which is updated more often, PHK Key or KPet?

PHK Key ships an update monthly, and KPet weekly. Most recently, PHK Key was updated on October 6, 2026 and KPet on October 10, 2026.

---

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