Emma Email is made and published by Castle Labs LLC. AppBrain is an independent app data site and isn't affiliated with Castle Labs LLC. The app name, icon, screenshots and description belong to Castle Labs LLC and are shown as published on the App Store.

About Emma Email

Emma Email is a productivity app developed by Castle Labs LLC.

User Ratings

Emma Email is rated 4.67 out of 5 stars. The rating is based on 12 ratings.

App Information

Emma Email is freely available from the App Store. The app size is 56.08 MB. The latest version available is 0.1.10. The last update was on September 17, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on the App Store since June 2025.

Description by Castle Labs LLC (from the App Store)

Emma is a Newton-inspired email client for iPhones.

Your inbox has a bottom. Fewer features and less spam get you there.

WORKS WITH GMAIL AND OUTLOOK (ICLOUD COMING)
As many accounts as you need.

ONE-TAP UNSUBSCRIBE
Tap once and tomorrow's inbox is lighter.

READ RECEIPTS
Know when your emails are read.

TEXTED 2FA CODES
Emailed two-factor codes are sent to you via text message for easy prefill.

SET ASIDE
Emma has a single non-inbox folder for emails that aren't actionable today.

TRUE DARK MODE
Dark themed app, dark themed emails.

PRIVACY
Emma does not persist your emails. Full stop.

NOT INCLUDED
AI, calendar, chat, snooze, templates.

Emma is devoted to the closure found at the bottom of your inbox. She never sends you email. Not even a welcome email.

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More data about Emma Email

Price	Free
Rating	4.67 based on 12 ratings
Ranking	Not ranked
Version	0.1.10
App size	56.1 MB
Suitable for	Everyone

Screenshots

Screenshots by Castle Labs LLC, from the the App Store listing

Official page on the App Store

Alternatives to Emma Email

Changelog of Emma Email

No changelog data

Developer information for Castle Labs LLC

Castle Labs LLC

Address:

Comments on Emma Email for iOS

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App Store Rankings for Emma Email

This app is not ranked

Technologies used by Emma Email

Frequently asked questions about Emma Email

Is Emma Email free?

Yes. Emma Email is free on the App Store.

Is Emma Email still available?

Yes. Emma Email is on the App Store, and the last update we saw was on September 17, 2026.

How large is Emma Email?

Emma Email is 56.08 MB.

Is Emma Email suitable for children?

App Store rates the content of Emma Email as suitable for everyone.

How do people rate Emma Email?

Emma Email scores 4.67 out of 5 stars, from 12 ratings on the App Store.

Who made Emma Email?

Emma Email was developed by Castle Labs LLC. It is listed in the productivity category on the App Store.

What are the best alternatives to Emma Email?

People looking at Emma Email also look at these productivity apps: Clairify AI, Calenytics, All Email : Ai Mail, Nextbox - Fast, fun email, PDF Reader Light.

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Emma Email