Comparison

UserAgent Switcher vs RemoteSim

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • Switch mobile and desktop views
  • Smart address bar input
  • Bookmarks and history saving
  • Intuitive and simple design
  • Full UserAgent control
  • Multi-language support
Features
Read 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/

About

RemoteSim

Features
Read full description

RemoteSim lets you view and control a simulator from your smartphone. Check development screens in real time and send taps, swipes, and text input from wherever you are. Key features: • Real-time simulator viewing • Tap, swipe, and text input • Switch between simulators • Full-screen viewing How to use: 1. Open the PC app and the smartphone app. 2. Connect both devices to the same network or VPN. 3. Use automatic iCloud connection for first-time setup. To share manually, choose “Share App URL” in the PC app settings and send it to your smartphone with AirDrop. 4. Select a connection and simulator, then start viewing and controlling it. Use cases: • Review UI away from your desk • Check development screens quickly • Switch between multiple simulators Notes: • Both the PC app and smartphone app are required. • The PC and smartphone must use the same network or VPN. • The PC app must be able to access the target simulator. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

UserAgent Switcher3 screens
RemoteSim4 screens

Verdict

The call

The clearest difference is in-app purchases: RemoteSim at none against UserAgent Switcher's 2. UserAgent Switcher's advantage is iOS requirement (15.6 vs 26.5). On price, update cadence, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. UserAgent Switcher sells 2 in-app purchases, starting at $0.99 per month. RemoteSim asks for nothing beyond the download.

UpkeepUpdate frequency

UserAgent Switcher ships an update every 5 days, RemoteSim every 3 days. The most recent releases landed on September 9, 2026 and September 19, 2026 respectively.

Scorecard2 real differences · 8 level
UserAgent Switcher versus RemoteSim: the parameters behind the verdict, then further details
ParameterUserAgent SwitcherRemoteSim
PriceFreeFree
Rating1.0 (2 ratings) — better—
Positive reviews33.3% of reviews—
Number of ratings2 — better—
Update frequencyEvery 5 daysEvery 3 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.6 — better26.5
Further details — not scored
Size15 MB14 MB
Age rating17+4+
DeveloperAtsuya SuzukiKazuya Matsushita

In-app purchases

2 purchases

UserAgent Switcher

Subscriptions2
  • Ad-Free Smooth Browsing$0.991 Month
  • Ad-Free (Annual Plan)$8.991 Year
None

RemoteSim

No in-app purchases

Questions

Is UserAgent Switcher free?
UserAgent Switcher is free to download, with in-app purchases available.
Is RemoteSim free?
RemoteSim is free to download, with no in-app purchases.
Do UserAgent Switcher or RemoteSim have ads?
Neither UserAgent Switcher nor RemoteSim shows ads.
Which is updated more often, UserAgent Switcher or RemoteSim?
UserAgent Switcher ships an update every 5 days, and RemoteSim every 3 days. Most recently, UserAgent Switcher was updated on September 9, 2026 and RemoteSim on September 19, 2026.

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