# BB vs SPARK by SILEX

The clearest difference is ads: BB at none against SPARK by SILEX's shown. BB also leads on update cadence (every 10 days vs every 3 weeks). On price, in-app purchases, device support and iOS requirement 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 10 days, SPARK by SILEX every 3 weeks. The most recent releases landed on October 14, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | BB | SPARK by SILEX |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 10 days** | Every 3 weeks |
| Size | 41 MB | 26 MB |
| Requires iOS | **13.4** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [RSDN SA](https://appshunter.io/developer/1614316683) | [Silex](https://appshunter.io/developer/1639862599) |

## What reviewers say

### BB

[App page](https://appshunter.io/ios/app/bb-connect/id1639671655)

**Features:** macOS Compatibility

**In-app purchases:** none


### SPARK by SILEX

[App page](https://appshunter.io/ios/app/spark-by-silex/id6446899759)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BB free?

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

### Is SPARK by SILEX free?

SPARK by SILEX is free to download, with no in-app purchases.

### Do BB or SPARK by SILEX have ads?

SPARK by SILEX shows ads; BB does not.

### Which is updated more often, BB or SPARK by SILEX?

BB ships an update every 10 days, and SPARK by SILEX every 3 weeks. Most recently, BB was updated on October 14, 2026 and SPARK by SILEX 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.*