# Bottleneck Check vs WinDrop

The clearest difference is in-app purchases: WinDrop at none against Bottleneck Check's 3. WinDrop also leads on iOS requirement (13.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. Bottleneck Check sells 3 in-app purchases, starting at $2.99 per month. WinDrop asks for nothing beyond the download.

## The numbers

| Metric | Bottleneck Check | WinDrop |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | — | Weekly |
| Size | 48 MB | 77 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jeremy Sellers](https://appshunter.io/developer/1866238459) | [Ilyas Zhunussov](https://appshunter.io/developer/1896038021) |

## What reviewers say

### Bottleneck Check

[App page](https://appshunter.io/ios/app/bottleneck-check/id6757779758)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Access | $2.99 | per month |
| Pro Builder | $4.99 | per month |
| Lifetime Access | $29.99 | one-time |


### WinDrop

[App page](https://appshunter.io/ios/app/windrop/id6765703117)

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

**In-app purchases:** none


## Frequently asked questions

### Is Bottleneck Check free?

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

### Is WinDrop free?

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

### Do Bottleneck Check or WinDrop have ads?

Neither Bottleneck Check nor WinDrop shows ads.

---

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