What xsub.ai does
Top up Grok Plus, Premium, Super or Ultra on your own account through the official checkout. Invoices available, with a subscription guarantee.
How xsub.ai compares with its closest alternatives
All 5 closest alternatives have a free plan; xsub.ai does not. Among the 3 that list a starting price, the cheapest is DontRemember at $1.67 a month and the median is $9.99. 2 of the 5 offer an API; FalcoScan's records show none for xsub.ai. xsub.ai offers a web app. Of the alternatives, all 5 offer a web app. The alternatives were founded between 2017 and 2021. The alternatives with a known headquarters are in the United States and Germany.