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The bottom line
A strong macOS HTTP(S) debugger; check the device limits and paid-plan rules before switching.
Proxyman covers the core work well: capture and decrypt HTTP(S) traffic, filter requests, edit them with breakpoints, mock responses, inspect WebSockets and connect AI assistants through its MCP server. It’s a focused macOS tool, not a general-purpose network analyzer. The Trial plan is limited to one debugging-tools rule and excludes iOS and Android apps and premium tools.
The pricing page lists an $89 one-time Standard license for one device and one seat, with one year of updates. Team plans require at least five seats; the subscription is $12 per seat per month, billed yearly. Reddit comments are mostly positive, but one iOS developer discussion flags the free version’s one-rule Map Local limit. That’s a real constraint if mocking is central to your workflow.
Good fit if
- Mac developers debugging HTTP(S) traffic
- Mobile teams inspecting device requests
- Developers who need request mocking
Skip it if
- Windows or Linux users
- Teams needing fewer than five seats
- Users who need unrestricted free mocking

ScoresHow it rates
What works
- Captures and decrypts HTTP(S) traffic
- Filters by URL, headers, body and more
- Edits requests and responses with breakpoints
- Mocks responses from local files
- Inspects WebSocket frames, including Protobuf
What doesn't
- Standard license covers one device and seat
- Standard includes one year of updates
- Trial allows only one debugging-tools rule
- Team plans require at least five seats
- Team subscription is billed yearly
01What Proxyman actually does
Proxyman is a native macOS HTTP(S) proxy for capturing, decrypting and inspecting network traffic from apps and devices. It is built for developers who need to see what a request sent and what a server returned, then troubleshoot or change that exchange.
Its tools include filters for protocols, content types, URLs, headers and bodies; breakpoints for editing requests or responses in flight; and response mocking from a local file, with editable status codes, headers and bodies. Proxyman also supports inspecting live WebSocket frames, including binary and Protobuf payloads, and debugging connections from mobile devices.
The product’s feature list also describes an MCP server that lets AI assistants inspect traffic and create debugging rules. That makes Proxyman a hands-on network debugging tool, not just a traffic viewer. The main buying question is whether its device and seat limits fit your setup.
02Where Proxyman is strong
Proxyman brings capture, inspection and intervention into one workflow. You can filter traffic to find a request, inspect its headers or body, then use a breakpoint to change it or mock a response. That is useful when the issue is not just seeing a failure, but checking how an app behaves when the response changes.
The feature set goes beyond basic HTTP(S) traffic. Proxyman lists live WebSocket inspection, including binary and Protobuf payload previews, and tools for debugging mobile-device connections. Its MCP server is another practical addition: according to the feature description, AI assistants can inspect captured traffic and create debugging rules. That may suit teams already using AI coding tools, though the published material does not establish how well that workflow performs.
The license options cover solo developers and teams. The pricing page lists Standard at $89 one-time for one seat and device, with a perpetual license and one year of updates. Personal is listed at $99 for two seats and devices, including two mobile seats. Teams can choose a subscription with cloud storage or a one-time license.
03Where it falls short
The free Trial is tightly limited: the pricing page lists one debugging-tools rule, no iOS or Android apps, no premium debugging tools and a limited feature set. A commenter on r/iOSProgramming also reports that the free version allows only one Map Local rule, while a paid license removes that limit. Treat that as a user report, not a complete statement of every plan’s rules.
The paid plans still need a close read. Standard is for one device and one seat; the $99 Personal license covers two of each. The Team one-time option requires at least five seats and is listed at $99 per seat per year, with one device per seat and one year of updates. Team Subscription also requires five seats: $12 per seat per month, billed yearly, with 10GB of cloud storage per team. Proxyman lists optional Team license renewal at $79 per seat for one year. The app is native macOS software, so teams needing a non-macOS desktop client should confirm compatibility before switching.
04Proxyman pricing: what you'll actually pay
Proxyman’s Standard license is $89 one time for one device and one seat, with one year of updates and a perpetual license. The Personal plan is listed at $99 (with $178 crossed out) for two devices and two seats, including two mobile seats and one year of updates. That’s only $10 more than Standard, but the listed device and seat limits differ, so check which license fits your setup.
Teams face a bigger commitment: the one-time option costs $99 per seat per year and requires at least five seats. Team Subscription is $12 per seat per month, billed yearly, also with a five-seat minimum; it includes 10GB of cloud storage per team. The pricing page also lists an optional $79-per-seat renewal for one year of updates. The free Trial is limited to one debugging-tools rule, excludes iOS and Android apps and premium tools, and has limited features. Education licenses are 50% off through support; volume pricing is by request.
05Switching to (or from) Proxyman
Proxyman is a native macOS app, so it is not an option for teams working on Windows or Linux. Before switching, check the device and seat limits: Standard covers one device and one seat, Personal covers two of each, and both Team plans require at least five seats. The published material does not specify import or export support for settings, rules, or captured traffic. Treat moving existing configurations or archives as unconfirmed, and check with Proxyman before making them part of a migration plan.
The published material includes no Reddit posts, so we can’t substantiate claims about why users leave. The clearest reasons to reconsider from the published details are platform fit, team minimums, and the Trial’s limits—especially if you need unrestricted free mocking. If those constraints matter, confirm the replacement can handle your devices and debugging workflow before canceling or renewing. Data portability details are not published on the vendor's site.
From the threadsWhat users say
The Reddit comments are mostly positive, with users praising Proxyman’s interface and saying they use it regularly. The main caveat in the Reddit threads we read is the free version’s one-rule limit; one commenter also asked for clarity about what a perpetual license keeps after updates lapse.
I use proxyman regularly, love the product!!
Proxyman is one of the few dev tools I never think about, which is the highest compliment I can give
This is a fantastic app with a very slick UI
The free version limits to 1 rule
Questions people ask
What does Proxyman do?
Proxyman is a native macOS HTTP(S) proxy for capturing, decrypting, inspecting, and debugging network traffic. It can filter traffic, edit requests or responses while they are in progress, mock responses from local files, inspect WebSocket frames, and help debug mobile-device connections. Its built-in MCP server can let AI assistants inspect traffic and create debugging rules.
Is Proxyman free to use?
The pricing page lists a free Trial with limited features, one debugging tools rule, and no iOS or Android apps or premium debugging tools. The Standard license is listed at $89 one-time for one device and one seat, with one year of updates and a perpetual license. Reddit users also report that the free version limits Map Local to one rule.
Is Proxyman safe to use?
The published product information does not publish security guarantees or details about data handling, so we can’t confirm safety from these sources alone. Proxyman captures and decrypts HTTP(S) traffic, and its MCP server can let AI assistants inspect traffic. Before routing sensitive requests through it or connecting an assistant, check Proxyman’s current security and privacy documentation.
What should I compare before switching from Charles to Proxyman?
A Reddit commenter who uses Charles said Proxyman appeared to have a few more useful features, but that is one user’s impression, not a verified comparison. Proxyman lists traffic filtering, request breakpoints, response mocking, WebSocket inspection, and mobile-device debugging. Compare those against your workflow, required devices, and the license terms before switching.
What happens when Proxyman updates lapse?
The pricing page lists the Standard license as a one-time purchase with a perpetual license and one year of updates. In a Reddit discussion, the creator said a perpetual license includes the last version available during the paid subscription period if the subscription lapses. The published pricing details do not specify the cost of renewing updates for Standard.
Sources
- Proxyman homepage
- Proxyman pricing page
- Reddit: [OS] I built Proxyman. Now I'm building TCP Viewer, a simpler Wireshark alternative for Mac
- Reddit: Proxyman - Modern and Delightful Web Debugging Proxy on macOS
- Reddit: Mock API call - An alternative to Proxyman
- Reddit: Proxyman - 40% off for macOS and iOS
