# PN210603 vs TF_12

The clearest difference is iOS requirement: TF_12 at 9.0 against PN210603's 12.0. 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.

PN210603 ships an update every 8 months, TF_12 every 16 months. The most recent releases landed on October 25, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | PN210603 | TF_12 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 months** | Every 16 months |
| Size | 11 MB | 13 MB |
| Requires iOS | 12.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [风光 王](https://appshunter.io/developer/1252869030) | [浩明 甄](https://appshunter.io/developer/6779027894) |

## What reviewers say

### PN210603

[App page](https://appshunter.io/ios/app/pn210603/id1603387000)

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

**In-app purchases:** none


### TF_12

[App page](https://appshunter.io/ios/app/tf-12/id1638569809)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PN210603 free?

PN210603 is free to download, with no in-app purchases.

### Is TF_12 free?

TF_12 is free to download, with no in-app purchases.

### Do PN210603 or TF_12 have ads?

Neither PN210603 nor TF_12 shows ads.

### Which is updated more often, PN210603 or TF_12?

PN210603 ships an update every 8 months, and TF_12 every 16 months. Most recently, PN210603 was updated on October 25, 2026 and TF_12 on October 27, 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.*