# Zinn® Ads plans, add-ons, the 14-day free trial and an agency's own brand
Plans
Free costs nothing and needs no card; Starter, Pro and Agency add the autopilot, more accounts, more languages and more managed spend. Managed ad spend is the monthly spend ceilings of all your connected accounts added together. Each plan's price and limits are in the Zinn® Ads plans article and on the plan picker.
Add-ons
Extra accounts adds 10 ad accounts (Pro and Agency). Extra spend adds managed spend to any paid plan; on Agency, spend above the plan's limit is added in blocks automatically.
The 14-day free trial
On the plan picker, Start 14-day free trial gives you a paid plan for 14 days with no card, and nothing is charged. A banner shows the days left, with Keep <plan> to choose it. If you do not choose a plan, the account moves to the Free plan: nothing is deleted, your ad accounts, campaigns and history stay, and the autopilot's changes wait for your approval. Choosing a plan brings every feature back at once. The trial is offered on zinnads.com's pricing, on zinndigital.com and through the Zinn® Ads plan tool for AI assistants.
AI writing on credits or your own key
Zinn® Ads writes and translates ads in 58 languages, paid from your Zinn Digital® credits or with your own AI key, set up with a guided screen. When the AI provider fails, you are told whether it is an outage at the provider or a problem with your own key.
Your own brand for your clients (Agency)
On Agency, Set up your brand gives your clients your name, logo and colours on their Zinn® Ads screens and reports, e-mails sent as your brand and, once you prove the address with a DNS record, your own sign-in address such as panel.yourdomain.com.
Step-by-step guide
Zinn® Ads plans and add-ons on zinnads.com walks through it with screenshots of the real screens. Every Zinn® Ads guide: zinnads.com/kb.