UserAgent Switcher vs ViewChanger
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
Read full descriptionHide full description
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/
ViewChanger
Access full PC layouts of websites on your phone, ideal for managing admin panels and business sites. Instantly switch between desktop and mobile views without reloading pages, ensuring all critical information is visible.
- View full PC website layouts on mobile
- Instant view switching without page reload
- Adjustable viewport width (390px–3840px)
- 74 different User-Agent string options
- Save custom presets
- Built-in screenshot feature
Read full descriptionHide full description
You're away from your PC, but you need to check an admin panel or business site right now. This app is built for exactly that moment. ViewChanger is a browser app that lets you view any website in full PC layout from your phone. Fields and columns that mobile view hides in admin panels and business systems stay visible once you switch to PC layout — and the change happens instantly, with no page reload. ■ When This Helps • Checking or operating an admin panel while you're out • Mobile view hides key fields, making work difficult • Safari's "Request Desktop Website" isn't enough • No PC on hand, but you need to handle something right now • Checking a business site or internal company tool from your phone ■ Great For Checking • CMS and WordPress admin panels • E-commerce admin panels • Ad manager dashboards, booking and sales dashboards • Internal business systems and dashboards ■ Key Features • Change viewport width instantly with no page reload (390px–3840px) • Check how sites respond to 74 different User-Agent strings • Switch between iPhone, iPad, and desktop resolutions with one tap • Save up to 10 custom presets for settings you use often • Share results instantly with the built-in screenshot feature • Bookmark favorite sites for one-tap access ■ Also Great For Web Creators ViewChanger also helps web designers who spend too much time on responsive design checks, frontend engineers who want to streamline cross-browser checks, and QA engineers who need to verify layouts across multiple devices. ■ How To Use 1. Enter a URL to load the site 2. Choose PC, Mobile, or Custom mode 3. Adjust the viewport width with the slider 4. Change the User-Agent if needed ■ Privacy & Security Your browsing data and personal information are never sent externally. All settings are stored locally on your device only. The browser that's most useful the moment you don't have a PC.
Screenshots
Verdict
The clearest difference is price: UserAgent Switcher at Free against ViewChanger's $1.99. UserAgent Switcher also leads on update cadence (every 5 days vs every 2 weeks) and iOS requirement (15.6 vs 17.0). ViewChanger's advantage is in-app purchases (none vs 2). On 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
UserAgent Switcher is free to download; ViewChanger costs $1.99 up front. UserAgent Switcher sells 2 in-app purchases, starting at $0.99 per month. ViewChanger asks for nothing beyond the download.
UserAgent Switcher ships an update every 5 days, ViewChanger every 2 weeks. The most recent releases landed on October 13, 2026 and October 11, 2026 respectively.
| Parameter | UserAgent Switcher | ViewChanger |
|---|---|---|
| Price | Free — better | $1.99 |
| Rating | 1.0 (2 ratings) — better | — |
| Positive reviews | 33.3% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 5 days — better | Every 2 weeks |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium — better | Paid |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.6 — better | 17.0 |
| Further details — not scored | ||
| Size | 15 MB | 36 MB |
| Age rating | 17+ | 17+ |
| Developer | Atsuya Suzuki | Seiya.k |
In-app purchases
UserAgent Switcher
- Ad-Free Smooth Browsing$0.991 Month
- Ad-Free (Annual Plan)$8.991 Year
ViewChanger
No in-app purchases
Questions
Is UserAgent Switcher free?
Is ViewChanger free?
Do UserAgent Switcher or ViewChanger have ads?
Which is updated more often, UserAgent Switcher or ViewChanger?
Other comparisons















