# bb vs barometer

The clearest difference is update cadence: barometer at every 3 weeks against bb's every 3 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.

bb ships an update every 3 months, barometer every 3 weeks. Both last shipped on October 30, 2026.

## The numbers

| Metric | bb | barometer |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 49 MB | 109 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Bartug Bolukemini](https://appshunter.io/developer/1569306935) | [Ludger Meyer](https://appshunter.io/developer/1053897976) |

## What reviewers say

### bb

[App page](https://appshunter.io/ios/app/bb-mix/id1569306933)

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

**In-app purchases:** none


### barometer

[App page](https://appshunter.io/ios/app/barometer-gutscheine/id1625682768)

Discover exclusive deals and discounts for dining, shopping, and leisure activities in various German cities. Save money year-round with digital vouchers and track your savings easily.

**Highlights:** Exclusive 2 for 1 vouchers, Attractive discounts on favorite items, Discover regional partners, Digital and flexible voucher redemption, Savings overview, Proximity search for nearby partners, Use on two devices

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

**In-app purchases:** none


## Frequently asked questions

### Is bb free?

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

### Is barometer free?

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

### Do bb or barometer have ads?

Neither bb nor barometer shows ads.

### Which is updated more often, bb or barometer?

bb ships an update every 3 months, and barometer every 3 weeks. Most recently, bb was updated on October 30, 2026 and barometer on October 30, 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.*