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Newsletter Sponsorship Calculator

Find out how much you could charge for a sponsorship.

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Audience Description
Publication Metrics
Subscribers (#)
Open Rate (%)
Click Rate (%)
Frequency
Ad Format
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Results
N/A CPM
This is how much you could charge (or pay for) this ad format in this type of newsletter publication.

This sponsorship rate is only an indication based on common industry metrics.

How are newsletter sponsorship rates calculated?

Determining the price for a newsletter sponsorship isn’t as easy as it sounds.

The rate varies depending on several factors: audience size, open rate, click rate, audience targeting, ad format.

All these indicators can be combined to determine a CPM or a fixed rate.

But ultimately, it’s also a matter of supply and demand. If brands are knocking on your door every day, your prices won’t be the same as if you have to do your own outreach.

Newsletter ad slots are also negotiable.

To help you navigate this topic, letterpal created this free tool to give you a basis to start from.

Write your entire newsletter in 5 minutes with letterpal

Stop searching for interesting news: we already have them

letterpal provides you with the most recent and interesting news stories across 10+ industries and niches.

Stop wasting time consuming hours of content to write your newsletter. We’ve done your work for you.

Transform news stories in an entire newsletter. In 1 click.

Found all the news stories you wanted to cover in your industry digest newsletter? Just press “generate” and letterpal will generate a unique, ready-to-edit draft.

Powerful. Specialized. Easy. The only AI tool for newsletter writers.

When other tools do 40 different things poorly, we choose to do 1 thing right: newsletters.

And because we like nice things, we deliver that in a intuitive, user-friendly interface which just about anybody can use.

Frequently Asked Questions

What is letterpal?

letterpal is the first AI tool dedicated to newsletter writers who want to deliver the latest industry news to their readers while saving time doing so.

We help newsletter writers and content creators identify the top and freshest news in their niche, and turn those into a full-fledged newsletter using AI.

What is this free tool?

This is our free email subject line generator. The tool is entirely free, no catch. We don't even collect your email. The goal of this AI-powered tool is to help you generate a catchy subject line for your newsletter which will encourage readers to open your email.

How does it work?

Easy! All you need to do is paste your email content inside of the text box. Once you've done that, press 'Generate' and our AI will start analyzing your email content and craft the perfect email subject lines for you to pick from.

What does letterpal do?

letterpal helps you generate newsletter content across all topics and industries. We scour the web to find the most relevant and freshest news, as well as offer ways for you to craft high-quality content about virtually anything, all with a few clicks.

letterpal solves one of (if not THE) biggest pain for newsletter writers: being relevant and finding something interesting to share with their readers.

Can I try letterpal for free?

Yes! Just head over to our main site to learn more about the tool and create your account. We offer free credits so that you can try out the tool for free before committing to anything.

Who is letterpal for?

letterpal is best suited for industry-focused newsletter writers, whether corporate or individuals. If you want to show your expertise on a specific topic or industry, letterpal is your most trusted companion to achieve that without having to spend the entire day doing research and writing content. letterpal will literally allow you to achieve the same results in mere minutes (and we're not exaggerating).