If you use Apple’s Mail application on your iPhone, you can manually integrate your Signitic signature.
This method is not automatic. If you modify your signature from Signitic, you will need to repeat this process to apply the changes.
1. Copy your signature from an email
Open an email containing your Signitic signature.
Long press on the signature at the bottom of the message.
Once selected, copy it.

Adding your signature to your Apple Mail Iphone/Ipad application
Once you have retrieved the signature, you can add it in the Signature settings of your Mail application on your iPhone.
To do this, you need to access your Settings then look for Mail then scroll down until you find the Signature setting.

Paste the signature in the block:

To keep the format of your signature, once the signature is pasted, shake your iPhone. This will display a pop-up window saying: "Undo Change Attributes". Select "Yes".

That's it:
