# K vs Transit Card Balance Reader

The clearest difference is in-app purchases: Transit Card Balance Reader at none against K's 1. K's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. K sells 1 in-app purchase, starting at $1.99 per year. Transit Card Balance Reader asks for nothing beyond the download.

## The numbers

| Metric | K | Transit Card Balance Reader |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Weekly | — |
| Size | 19 MB | 30 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Kitta Co.](https://appshunter.io/developer/1896674871) | [Byung Kwon Jeon](https://appshunter.io/developer/945226607) |

## What reviewers say

### K

[App page](https://appshunter.io/ios/app/k-card-reader/id6770570934)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Mode | $1.99 | per year |


### Transit Card Balance Reader

[App page](https://appshunter.io/ios/app/transit-card-balance-reader/id6795401070)

**In-app purchases:** none


## Frequently asked questions

### Is K free?

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

### Is Transit Card Balance Reader free?

Transit Card Balance Reader is free to download, with no in-app purchases.

### Do K or Transit Card Balance Reader have ads?

Transit Card Balance Reader shows ads; K does not.

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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.*