5 free lookups. No credit card required.
The most common Add-in Express email format is [first].[last] (ex. jane.doe@add-in-express.com), which is being used by 100.0% of Add-in Express work email addresses. Other common Add-in Express email patterns are [last] (ex. doe@add-in-express.com) and [first]_[last] (ex. jane_doe@add-in-express.com). In all, Add-in Express uses 9 work email formats.
| Email Format | Example | Percentage |
|---|---|---|
| [first].[last] | jane.doe@add-in-express.com |
100.0%
|