# Billing & Subscription

Compare Tidio plans, check your usage, and change your subscription or add-ons. Find help with trials, invoices, and payment details.

Source: https://help.tidio.com/sections/billing-subscription/

## Articles

- [Add or change add-ons on your subscription](<https://help.tidio.com/articles/manage-add-ons/index.md>): Which add-ons you can put on your paid plan (Inbox AI, Help Center, No Tidio branding), and how to add, change or remove one from Settings \> Billing or the upgrade page.
- [Affiliate Program](<https://help.tidio.com/articles/affiliate-program/index.md>): Learn how to apply to the Tidio affiliate program and where to find its terms.
- [Automatic upgrades](<https://help.tidio.com/articles/automatic-upgrades/index.md>): How Tidio upgrades a monthly package automatically at 95% of its limit, how you're warned at 80%, and where to turn the option off.
- [Invoices and billing details](<https://help.tidio.com/articles/invoices-and-billing-details/index.md>): Change your invoice details, card and US residency information, and download your invoices from the Billing details tab in Settings \> Billing.
- [Manage your subscription](<https://help.tidio.com/articles/manage-your-subscription/index.md>): Find your way around Settings \> Billing and the Usage page: check and edit your subscription, see your add-ons, track usage, change billing details, and cancel or resume your subscription.
- [The 7-day trial of a paid Lyro plan](<https://help.tidio.com/articles/lyro-plan-trial/index.md>): Start a free 7-day trial of Lyro premium when you connect your products, confirm it with your card or through Shopify, and see what happens when it ends.
- [The free version and downgrading your account](<https://help.tidio.com/articles/free-version-downgrading/index.md>): What the Free plan includes, how its 50-conversation limit works, and how to move to the Free plan when your trial ends or before.
- [The Tidio trial version](<https://help.tidio.com/articles/trial-version/index.md>): What you get during Tidio's 7-day full-featured trial, which limits apply on the Free plan afterwards, and how to choose a plan or downgrade when the trial ends.
- [Upgrading your Account](<https://help.tidio.com/articles/upgrading-your-account/index.md>): Choose your Tidio packages and add-ons, go through checkout, and find where to manage your subscription afterwards.
- [Which upgrades do I need?](<https://help.tidio.com/articles/which-upgrades/index.md>): Compare Tidio's Free, Starter, Growth, Plus and Premium plans, the Lyro AI Agent and Flows packages and the add-ons, and see what happens after the 7-day trial.