Welcome to Stocker support. We're a small team and we read every message.
Get in Touch
For any questions, bugs, or feedback — email us at:
We aim to respond within 48 hours.
Common Questions
My data isn't loading
Stocker uses Yahoo Finance for all market data. If a stock isn't loading, check your internet connection and try again. Data is refreshed end-of-day.
How do I cancel my Pro subscription?
Subscriptions are managed through Apple. Go to iPhone Settings → Apple ID → Subscriptions → Stocker Pro → Cancel Subscription.
I purchased Lifetime/Pro but the app isn't unlocked
Try tapping Restore Purchases on the Get Pro screen. If the issue persists, email us with your Apple ID and we'll sort it.
Can I get a refund?
Refund requests are handled by Apple. Visit reportaproblem.apple.com.
Which markets are available?
As of launch the following markets are available.
Basic: US (NYSE, NASDAQ). Lifetime & Pro: US + UK (LSE, AIM, AMEX).