Crunchyroll’s and Ultimate Fan tiers allow for multiple concurrent streams (up to 4 or 6 devices at once).
Crunchyroll occasionally partners with other companies to offer extended free trials. For example, you might find: crunchyroll premium accounts free
Subscribe to r/Crunchyroll and follow @Crunchyroll on Twitter/X. Turn on notifications. When they announce a "Crunchyroll x [Brand]" promotion, you have roughly 24 hours to claim a 30-90 day free code before they expire. Crunchyroll’s and Ultimate Fan tiers allow for multiple
Go to your Xbox, Discord, or Phone Carrier app. Search for "Crunchyroll." Claim any perks you forgot about. Turn on notifications
Microsoft has partnered with Crunchyroll multiple times. For example, in 2022 and 2023, Xbox Game Pass Ultimate members received a of Crunchyroll Premium. While not active every month, checking the "Perks" tab on your Xbox console or Windows Xbox app every 60 days often yields new codes.