# Bottleneck Check vs TunnelProxy

Bottleneck Check and TunnelProxy are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Bottleneck Check sells 3 in-app purchases, starting at $2.99 per month and TunnelProxy sells 1 in-app purchase, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Bottleneck Check | TunnelProxy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (1 ratings)](https://appshunter.io/ios/app/bottleneck-check/id6757779758/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Every 3 days |
| Monetization | Freemium | — |
| Size | 48 MB | 25 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jeremy Sellers](https://appshunter.io/developer/1866238459) | [Asnly LLC](https://appshunter.io/developer/1896616774) |

## What reviewers say

### Bottleneck Check

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

Analyze your PC's performance to determine if your CPU or GPU is the bottleneck. Get realistic insights adjusted for your specific resolution, refresh rate, and workload. Offers smart upgrade guidance to help you make informed hardware decisions.

**Highlights:** CPU/GPU bottleneck identification, Performance impact estimation, Resolution, FPS, and workload adjustment, Bottleneck explanation, Smart upgrade recommendations, Build Score calculation

**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 |


### TunnelProxy

[App page](https://appshunter.io/ios/app/tunnelproxy/id6768937035)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TunnelProxy Pro | $3.99 | per month |


## Frequently asked questions

### Is Bottleneck Check free?

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

### Is TunnelProxy free?

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

### Do Bottleneck Check or TunnelProxy have ads?

Neither Bottleneck Check nor TunnelProxy shows ads.

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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.*