Out of 249+ email signature generator apps on iOS, 19 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.
Compare top Email Signature Generator Apps (July 2026)
Easily create professional HTML email signatures by entering your details and copying the generated code. Offers optional logo hosting and a wide range of social media icons for customization.
Easily sign and manage PDF documents and other file formats with this comprehensive e-signature solution. Upload files, create templates, and collect legally-binding signatures from multiple parties. Securely store and access your documents online or offline.
What are the best email signature generator apps for iPhone?
Email Signature Pro tops our email signature generator apps ranking as of July 2026, with a 3.9-star average from 86 App Store ratings, and it's free to download.
Are there free email signature generator apps for iPhone?
Yes — 19 of the top email signature generator apps we rank are free to download, including Email Signature Pro and SignNow: e-Signature app.
Does Email Signature Pro have ads or in-app purchases?
Email Signature Pro has no ads and offers in-app purchases, according to its App Store listing as of July 2026.
How many email signature generator apps are on the App Store?
We track 249+ email signature generator apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
What does Signature Pro do?
Signature Pro helps you create professional HTML email signatures. You can input your personal details, add logos and social media icons, customize colors, and then copy the generated HTML to paste into your email client.
What are the key features of Signature Pro?
Key features include the ability to add and host logos, incorporate social media icons from a large free selection, customize text and background colors, adjust logo size, and create clickable links. Elements can be placed on separate rows for better organization.