In order to set up your automations, you’ll need Manychat software and an Instagram account (either a creator or business account).
You can start by using Manychat for free, but I recommend that you upgrade to the paid plan if you want access to all features.
Like anything in life, good software that helps you make more sales, costs a bit of money—but it's worth investing in.
You can also get Manychat pro for 30 days free inside the DMs To Dollars™ program.
Whatever you choose, you will need to use Manychat software (free or paid) and an Instagram account in order to run your DM automations on Instagram.