UserAgent Switcher vs Agent Browser
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
UserAgent Switcher
Easily switch between mobile and desktop web views with this lightweight browser. Ideal for developers testing site displays and power users needing flexible browsing. Offers essential daily features like smart address bar, bookmarks, and history.
- Switch mobile and desktop views
- Smart address bar input
- Bookmarks and history saving
- Intuitive and simple design
- Full UserAgent control
- Multi-language support
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3.5K+ Downloads and Counting! UserAgent Switcher is a feature-rich yet lightweight browser app that allows you to switch between mobile and desktop web views with a single tap. Perfect for developers checking displays and power users conducting tests. Equipped with essential daily features like smart address bar input, bookmarks, history saving and revisiting. Its intuitive, simple design offers a smooth web browsing experience. With full control over UserAgent settings, you can instantly switch between mobile and PC websites for more flexible viewing. When a web page is hard to view or you prefer the desktop version, this app has you covered. Ideal for development, testing, and everyday browsing—all in one. The app supports multiple languages. In addition, a premium subscription is available to remove ads and enjoy a smoother browsing experience. 【Subscription Plans】 • Monthly Plan: $3.99 / month • Annual Plan: $34.99 / year ※ Prices may vary depending on your country or region. ※ Payment will be charged to your Apple ID account at confirmation of purchase. ※ Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. ※ Your account will be charged for renewal within 24 hours prior to the end of the current period. ※ You can manage or cancel your subscription in your App Store account settings after purchase. Privacy Policy: http://uaswitcher.kyotohan.com/privacypolicy/ Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Agent Browser
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Agent is an intelligent browser designed for developers, featuring a built-in MCP server that enables browser automation through standard protocols. Core Features Smart Browser Engine High-performance browsing powered by WebKit with full web rendering and JavaScript execution. Supports gesture navigation and intuitive controls. Built-in MCP Server Standard MCP (Model Context Protocol) support with Streamable HTTP transport. Over 20 automation tools available. Automation Control Compatible with various MCP protocol clients for remote browser automation control. Automation Capabilities Navigation: Open URLs, go back and forward, reload pages Interaction: Click, fill forms, type text, scroll Content Extraction: Get page text, screenshots, DOM snapshots JavaScript Execution: Run custom scripts HTML Loading: Render HTML content directly Use Cases Web scraping and data extraction Automated form filling and submission Website testing and QA Web app development and debugging Automation script development Privacy and Security All data processed locally. No user browsing data collected. MCP server runs on local network only. Fully open source and transparent. Agent makes browser automation simple - a powerful tool for developers. Smart Browser Engine High-performance browsing powered by WebKit with full web rendering and JavaScript execution. Supports gesture navigation and intuitive controls. Agent is an intelligent browser designed for developers, featuring a built-in MCP server that enables browser automation through standard protocols. Core Features Smart Browser Engine High-performance browsing powered by WebKit with full web rendering and JavaScript execution. Supports gesture navigation and intuitive controls. Built-in MCP Server Standard MCP (Model Context Protocol) support with Streamable HTTP transport. Over 20 automation tools available. Automation Control Compatible with various MCP protocol clients for remote browser automation control. Automation Capabilities Navigation: Open URLs, go back and forward, reload pages Interaction: Click, fill forms, type text, scroll Content Extraction: Get page text, screenshots, DOM snapshots JavaScript Execution: Run custom scripts HTML Loading: Render HTML content directly Use Cases Web scraping and data extraction Automated form filling and submission Website testing and QA Web app development and debugging Automation script development Privacy and Security All data processed locally. No user browsing data collected. MCP server runs on local network only. Fully open source and transparent. Agent makes browser automation simple - a powerful tool for developers.
Screenshots
Verdict
The clearest difference is in-app purchases: Agent Browser at none against UserAgent Switcher's 2. UserAgent Switcher's advantage is iOS requirement (15.6 vs 17.6). On price, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. UserAgent Switcher sells 2 in-app purchases, starting at $0.99 per month. Agent Browser asks for nothing beyond the download.
| Parameter | UserAgent Switcher | Agent Browser |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (2 ratings) — better | — |
| Positive reviews | 33.3% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 5 days | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.6 — better | 17.6 |
| Further details — not scored | ||
| Size | 15 MB | 2 MB |
| Age rating | 17+ | 17+ |
| Developer | Atsuya Suzuki | 华 庄 |
In-app purchases
UserAgent Switcher
- Ad-Free Smooth Browsing$0.991 Month
- Ad-Free (Annual Plan)$8.991 Year
Agent Browser
No in-app purchases
Questions
Is UserAgent Switcher free?
Is Agent Browser free?
Do UserAgent Switcher or Agent Browser have ads?
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