Grok for iPhone gives you a free 7-day Ultra trial
Pick Ultra on the Grok iOS subscription screen and some accounts can start a 7-day trial for $0, with the top model, image and video generation and Grok Bot. An Apple payment method is required and it renews at $260 a month, so cancel early if you only want the free week.
Some Grok iOS accounts can try Ultra free for 7 days
- Eligible plans：
- X Subscription Ultra (iOS in-app)
- Eligibility：
- Accounts that see the US$0 trial button on the Grok iOS subscription screen, most often US App Store accounts; Apple payment method required
- Benefit duration：
- 7-day free trial
- Renewal terms：
- Renews at $260/month after the trial; cancel in Apple ID subscriptions at least 24 hours before renewal
The briefing
The Grok app on iPhone is offering some accounts a free 7-day trial of Ultra, the top tier of The X Subscription. Ultra gives you 50x the usage of Plus and is listed at $200 a month on the web.
What you get
Open the subscription screen in Grok for iOS and pick Ultra. Eligible accounts see a "Start 7-day trial for US$0" button. During the trial you get everything in Ultra, including the most capable chat model, Imagine image and video generation, the Grok Bot coding agent, the fastest responses, and early access to new products and models.
You need a working Apple payment method to start it, and a US Apple ID with a few dollars of gift card balance also works. After 7 days it renews at $260 a month in the app, so cancel in your Apple ID subscriptions at least 24 hours before renewal if you don't want to keep it. The $2,600 yearly option is not part of the trial.
Not every account gets the button. It shows up most often on US App Store accounts, and some users in other regions don't see it yet. If there's no US$0 option on your subscription screen, your account isn't eligible right now.
How to get it
- Install Grok on your iPhone and sign in.
- Open the subscription screen, pick Ultra, tap "Start 7-day trial for US$0" and confirm with Apple.
- If you only want the free week, cancel auto-renewal in your Apple ID subscriptions right away. The trial stays active until it ends.
Plan details are on the X Subscription pricing page, and in-app billing and cancellation are covered in the Grok Bot mobile docs.