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App Store Apps > Productivity > Emma Email
Emma Email icon

Emma Email

by Castle Labs LLC · Productivity · Free
On the App Store since June 2025 · Data updated 2026-10-30

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.

AppBrain's verdict

Rating on App Store
4.67
12 ratings
Last updated
October 26, 2026
Size
59.7 MB

It doesn't have enough ratings yet to judge what users think.

Official page on the App Store

User feedback

Ratings and reviews on the App Store

Comments on Emma Email for iOS

We don't have enough comments to show example comments. Please check back later.

Store listing

By Castle Labs LLC, from the App Store
Emma Email Screenshot 1 of 7
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Screenshots by Castle Labs LLC, from the the App Store listing
Description by Castle Labs LLC Written by the developer, not by AppBrain. Click to read.
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.
Official page on the App Store

Safety and technology

Found in the app by AppBrain
Price
Free
App size
59.7 MB
Content rating
Everyone

Technologies used by Emma Email

Releases

Updates seen on the App Store
Version
0.1.13
Launched
June 2025

No changelog data

Alternatives

Similar apps and more from Castle Labs LLC

Alternatives to Emma Email

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Rankings

App Store top charts

App Store Rankings for Emma Email

This app is not ranked

About the app and developer

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 59.71 MB. The latest version available is 0.1.13. The last update was on October 26, 2026.

Technical Requirements

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

Developer information for Castle Labs LLC

Castle Labs LLC

Address:

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 October 26, 2026.

How large is Emma Email?

Emma Email is 59.71 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, All Email : Ai Mail, Share Server, Time Guard - your time tracker, Alf by Spaceship.

Share Emma Email

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Time Guard - your time tracker icon Time Guard - your time tracker
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JobNow: Side Jobs and Gigs icon JobNow: Side Jobs and Gigs
Overview Alternatives Reviews Rankings Technology
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