# Mayfair TX vs NBPL

The clearest difference is update cadence: NBPL at every 3 weeks against Mayfair TX's every 12 months. 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.

Mayfair TX ships an update every 12 months, NBPL every 3 weeks. The most recent releases landed on September 17, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Mayfair TX | NBPL |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (2 ratings)](https://appshunter.io/ios/app/nbpl/id6736941944/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 77 MB | 49 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Alosant](https://appshunter.io/developer/1198107934) | [City of New Braunfels](https://appshunter.io/developer/515843769) |

## What reviewers say

### Mayfair TX

[App page](https://appshunter.io/ios/app/mayfair-tx/id6677055522)

**Features:** macOS Compatibility

**In-app purchases:** none


### NBPL

[App page](https://appshunter.io/ios/app/nbpl/id6736941944)

Manage your library account on the go. Search the catalog, renew items, and make reservations. Stay connected with your local library from anywhere.

**Highlights:** Manage library account, Search catalog, Renew items, Reserve items, Stay connected with library

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Mayfair TX free?

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

### Is NBPL free?

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

### Do Mayfair TX or NBPL have ads?

Neither Mayfair TX nor NBPL shows ads.

### Which is updated more often, Mayfair TX or NBPL?

Mayfair TX ships an update every 12 months, and NBPL every 3 weeks. Most recently, Mayfair TX was updated on September 17, 2026 and NBPL on September 11, 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.*