Hi there! I'm sorry to hear that the HotStock app is crashing due to server traffic. That can be really frustrating, especially when you’re trying to stay updated.

Let's try a few steps to see if we can improve the situation.

1. Check Server Status: Sometimes, the server might be experiencing temporary issues. You can check if there are any ongoing outages or maintenance by visiting HotStock's FAQ page to see if there's information on server status.

2. Refresh the App: Close the app completely and reopen it. This simple step can sometimes clear temporary issues.

3. Network Connection: Ensure that your iPhone is connected to a stable internet connection. If you’re on Wi-Fi, consider switching to mobile data (or vice-versa) to see if that helps.

4. App Update: Make sure the HotStock app is up to date. Go to the App Store, check for any available updates for the app, and install them if necessary.

5. Device Restart: Restarting your iPhone can refresh its system and may resolve some temporary glitches that could be causing the app to crash.

If the problem persists after trying these steps, it might be due to high user traffic that the servers can't currently handle. In that case, you could try again later when the traffic might be lower.

Feel free to reach out if you need further assistance or if you have any more questions! Are you satisfied with the solution I provided?