No, not directly. The MetaTrader 4 and 5 mobile apps for iOS and Android can't load custom indicator files (.ex4, .mq4, .ex5, .mq5). They only offer the built-in indicators. Custom indicators have to run on the desktop platform, and the mobile app can still be useful for viewing charts and receiving alerts.
What the mobile app can do
The apps include a set of standard indicators, such as moving averages, oscillators and volume tools, that you can apply to a chart and adjust. That's the full list. There is no file import, no Navigator folder and no MetaEditor on mobile. Be skeptical of any guide or seller claiming a workaround that installs a custom file on the phone app. If one exists, confirm it from the platform's or your broker's official documentation, not a forum post.
Practical ways to use a custom indicator with a phone
- Run it on desktop, watch on mobile. Install the indicator on a desktop terminal, then use the phone for price, orders and positions. Your phone won't show the custom indicator itself.
- Use alerts. If the indicator supports alerts, the desktop terminal can send push notifications to your phone once your MetaQuotes ID is linked. See How to Set Up Indicator Alerts in MetaTrader.
- Rebuild the logic with built-in tools. Some simple custom indicators are variations of standard ones, such as a moving average crossover. You may approximate them on mobile, but results won't match exactly.
- Use a remote desktop app. This lets you see your desktop charts from your phone. Check the security and reliability of any tool you choose.
Recommended for youHow to Install a Custom Indicator in MetaTrader 4 and 5: .ex4, .mq4, .ex5 and .mq5 Files Step by StepThings to check first
- The desktop terminal must stay running for alerts to fire. Whether you need a VPS is covered in Do you need a VPS to keep MetaTrader indicator alerts running 24/7?
- Indicators are platform-specific. An .ex4 file won't run on MetaTrader 5. See MetaTrader 4 vs MetaTrader 5 for Indicator Users.
- Broker feeds and symbol names can affect how an indicator behaves, as explained in Will a MetaTrader indicator work with any broker?
- If the indicator doesn't appear on desktop, try MetaTrader Indicator Not Showing or Not Working?
Before paying for any indicator, confirm on the official site what it supports, including mobile alerts, and what platform versions it's built for. No indicator guarantees results.
Related
- How to Install a Custom Indicator in MetaTrader 4 and 5
- MetaTrader Templates, Profiles and Saved Settings
- MetaTrader Indicator Setup & Tutorials
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