Spark is the best personal email client and a revolutionary email for teams. You will love your email again!

"Best of the App Store" - Apple
"It's a combination of polish, simplicity, and depth" - FastCompany
"You can create an email experience that works for you" - TechCrunch

**Beautiful and Intelligent Email App**
We are building the future of email. Modern design, fast, intuitive, collaborative, seeing what’s important, automation and truly personal experience that you love - this is what Spark stands for.

**Farewell to Busy Inbox**
Smart Inbox lets you quickly see what's important in your inbox and clean up the rest. All new emails are smartly categorized into Personal, Notifications and Newsletters.

**Discuss email privately**
Invite teammates to discuss specific emails and threads. Ask questions, get answers, and keep everyone in the loop.

**Create email together**
For the first time ever, collaborate with your teammates using real-time editor to compose professional emails.

**Schedule emails to be sent later**
Schedule emails to be sent when your recipient is most likely to read them. It works even if your device is turned off.

**Snooze That One For Later**
Snooze an email and get back to it when the time is right. Snoozing works across all your Apple devices.

**Find Any Email In An Instant**
Powerful, natural language search makes it easy to find that email you're looking for. Just search the way you think and let Spark do the rest.

**Get Notified About Important Emails Only**
Smart Notifications filter out the noise, letting you know when an email is important, saving you from notification overload.

**Powerful Integrations**
Integrate Spark into your workflow and take productivity to the next level. Supports Dropbox, Box, iCloud Drive, and more.

**Built-in calendar**
A full-featured calendar works right in your email to help you always be on top of your schedule. Create events easily using natural language.

**Create links to email**
Create secure links to a specific email or conversation. Share the link on Slack, Skype, CRM, or any other medium so your team can see it and collaborate around it.

**Sign Off With A Swipe**
Before you send an email, quickly swipe to choose the right signature for the occasion.

**Email with Emotion**
Quick Replies get the point across with just a tap. Love, like or acknowledge an email in an instant.

**Email Never Looked This Good**
That terrible mess in your inbox is now replaced it with a beautiful, threaded message design.

**A Truly Personal Experience**
Customize Spark to work as you do. You decide which swipes do what, what cards are shown, and how many emails you want to see.
You’ll love your email again!

If you need us, you can always find us at

What’s New

Version 2.1.6.

Getting up to speed with updates in 2019 and preparing for bigger updates in the upcoming weeks!

- Spark integrates with MeisterTask! We’re expanding our list of integrations with a simple and intuitive task management tool for teams and individuals. The new integration allows you to turn an email into a task with only two clicks.
- The new user interface that lets you remove irrelevant email contact suggestions in the composer window, merge similar contacts together in search and delete outdated emails addresses in Spark. Let's keep it clean!
- You can now search all of the emails from a specific sender easier. Simply open More menu for a specific email and select Search Emails by Sender to filter all of the incoming messages from that specific sender.

- It’s been a long time since we wanted to improve shared drafts. With this update, you can choose whether to allow collaborators to use their own email address or send it on your behalf. This has been frequently requested by sales teams, assistants and executives who often write and proofread each other's drafts.
- As always, we’ve been working on a number of performance and stability improvements under the hood to make sure Spark runs smoothly and reliably.

Stay tuned and keep the feedback coming at

Ratings and Reviews

4.6 out of 5
3.5K Ratings
3.5K Ratings
myrmidon10 ,

Good email client, hopefully they handle data ethically

Newton was my favourite email client. I even paid their annual subscription. Unfortunately they went belly-up as a business so I’ve hopped over to Spark.

I’m always very hesitant to use free email software but there aren’t very many other options for decent paid apps. Spark’s business model seems to be freemium-based, which I’m hoping means they have less incentive to misuse email data like the Facebooks and Googles in this world (and most other free services out there that don’t do premium tiers).

If the software is free, it’s not the product, you are.

Aimelia84 ,

Spectacular spark!

I really like that merging email accounts is easy to do and all of your email shows up in one spot & you can tell what account it's from!

Thick_Burger ,

Reading emails is great. Replying, not so.

Not too sure why the keyboard lags like crazy.


Readdle Inc.
139.5 MB
Requires iOS 11.0 or later. Compatible with iPhone, iPad and iPod touch.
English, French, German, Italian, Japanese, Portuguese, Russian, Simplified Chinese, Spanish
Age Rating
Rated 4+
© 2015 - 2016 Readdle Inc.


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