A dollar a month,
and the first one is free
Search, filters and your library are free forever. Pro removes the cap on full summaries and covers the model compute behind them. No ads, no sponsored placement, no selling your data.
Everything you need to search the literature and keep an eye on your field.
Create a free accountWe take your card today and charge nothing for 30 days. The first $1 comes out a month from now, and you can cancel before then at no cost.
Side by side.
Questions about billing.
On monthly you are charged $1, and $1 each month after that. On annual you are charged $11, once, covering the following year. Cancel any time before that first charge and you pay nothing at all.
Yes, from your account. Moving to annual charges the $11 that day; moving back to monthly takes effect at the end of the year you have paid for.
Contact us and we will set one up. Shared billing for a department is arranged by hand today.
Your account page says so, and Pro stays on while the card is retried. Update the card there and it goes through. Nothing is deleted if it lapses.
Start with the free tier. Upgrade when the cap gets annoying.
No card to create an account. Pro takes one at checkout and charges nothing for thirty days.