# Metropolitan vs bz55

The clearest difference is update cadence: bz55 at every 9 days against Metropolitan's monthly. Metropolitan's advantage is iOS requirement (15.0 vs 26.0). 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.

Metropolitan ships an update monthly, bz55 every 9 days. The most recent releases landed on October 20, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Metropolitan | bz55 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 7.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 9 days** |
| Monetization | Free | — |
| Size | 14 MB | 112 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [METROPOLITAN SPAIN, S.L.](https://appshunter.io/developer/563504942) | [BZ 55](https://appshunter.io/developer/1805625422) |

## What reviewers say

### Metropolitan

[App page](https://appshunter.io/ios/app/metropolitan/id563504939)

This app serves as a central hub for a national chain of sports, health, and wellness centers. Access information on facilities, schedules, and activities to manage your fitness journey.

**Highlights:** Center information, Activity schedules, Health and wellness resources, Fitness facility details, National chain access

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

**In-app purchases:** none


### bz55

[App page](https://appshunter.io/ios/app/bz55/id6744031842)

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

**In-app purchases:** none


## Frequently asked questions

### Is Metropolitan free?

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

### Is bz55 free?

bz55 is free to download, with no in-app purchases.

### Do Metropolitan or bz55 have ads?

Neither Metropolitan nor bz55 shows ads.

### Which is updated more often, Metropolitan or bz55?

Metropolitan ships an update monthly, and bz55 every 9 days. Most recently, Metropolitan was updated on October 20, 2026 and bz55 on October 8, 2026.

---

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