# ProxyPin vs Busymate DevTools

The clearest difference is rating: Busymate DevTools at 5.0 against ProxyPin's 4.5. Busymate DevTools also leads on review sentiment (100% vs 84%). ProxyPin's advantage is ratings volume (102 vs 2) and chart position (#20 vs unranked). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Busymate DevTools holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: ProxyPin has 102 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 84% of ProxyPin's written reviews are positive against 100% of Busymate DevTools's.

ProxyPin ships an update every 5 weeks, Busymate DevTools every 2 months. The most recent releases landed on September 25, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | ProxyPin | Busymate DevTools |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (102 ratings)](https://appshunter.io/ios/app/proxypin-open-source-capture/id6450932949/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/busymate-devtools/id6765638488/reviews)** |
| Number of ratings | **102** | 2 |
| Positive reviews | 84.1% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | Free | Free |
| Best chart rank | **#20** | — |
| Size | 45 MB | 12 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Minimalist Network Co., Ltd.](https://appshunter.io/developer/1695573256) | [Sergiu Toderascu](https://appshunter.io/developer/1693975151) |

## What reviewers say

### ProxyPin

[App page](https://appshunter.io/ios/app/proxypin-open-source-capture/id6450932949)

**Currently charting:** #20 Top Free · Developer Tools (US App Store)

Capture and analyze HTTP(S) traffic on your mobile device. Easily connect terminals via QR code, filter traffic, and process requests with custom scripts or rewrites. Decrypt sensitive data and block unwanted requests.

**Highlights:** QR code connection for proxy setup, Domain name filtering, JavaScript scripting for request/response processing, Request and response rewriting, Local request mapping, AES decryption of message bodies, Request blocking by URL

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🎉 Free and open-source software
- 🚀 Powerful traffic capturing capabilities
- 🎨 Clean, intuitive interface
- 🔄 Multi-platform consistency
- ⚡ Fast and responsive performance

**What reviewers complain about**

- 🐛 Certificate installation issues
- 🐛 HTTPS packet capture failures
- 🐛 VPN service not starting properly
- 🐛 App crashes during packet capture
- 🐛 Small window/floating window black screen

**Reported bugs**

- Certificate installation fails despite enabling proxy
- HTTPS error -2 persists after certificate reset
- VPN icon not appearing on iOS 17.3.1+
- Packet capture stops unexpectedly while VPN still active
- Script editor auto-complete loses focus after clicking

**Requested features**

- Response body rewriting capability
- Request replay with custom count and delay
- Keyword highlighting persistence
- Proxy filter persistence
- Local file storage support ($file/fs)


### Busymate DevTools

[App page](https://appshunter.io/ios/app/busymate-devtools/id6765638488)

Inspect HTTP and HTTPS traffic directly on your device. Capture requests, view headers and bodies, and decrypt specific domains without needing a desktop proxy. Ideal for developers debugging their own apps and websites.

**Highlights:** System-wide traffic capture, HTTPS decryption for selected domains, Real-time request/response feed, Optional cloud sync for dashboard inspection, On-device VPN tunnel, User-controlled capture and decryption

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

**In-app purchases:** none


## Frequently asked questions

### Is ProxyPin free?

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

### Is Busymate DevTools free?

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

### Which has better reviews, ProxyPin or Busymate DevTools?

Busymate DevTools is rated higher. ProxyPin averages 4.5 out of 5 from 102 ratings, while Busymate DevTools averages 5.0 from 2 ratings.

### Do ProxyPin or Busymate DevTools have ads?

Neither ProxyPin nor Busymate DevTools shows ads.

### Which is updated more often, ProxyPin or Busymate DevTools?

ProxyPin ships an update every 5 weeks, and Busymate DevTools every 2 months. Most recently, ProxyPin was updated on September 25, 2026 and Busymate DevTools on September 18, 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.*