Spark Email by Readdle

Spark Email by Readdle

By Readdle Inc.

  • Category: Productivity
  • Release Date: 2015-05-29
  • Current Version: 2.1.2
  • Adult Rating: 4+
  • File Size: 129.05 MB
  • Developer: Readdle Inc.
  • Compatibility: Requires iOS 11.0 or later.
Score: 4.5
From 36,852 Ratings


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



  • The best mail client

    By LuanGjokaj
    The best mail experience for iOS and MacOS.
  • I watch

    By Gzerilli
    Can view whole email on I watch. Go to outlook much better
  • Mostly great.

    By hafman42
    But I’m not sure if this is a feature or bug but when I open messages (iPhone 7+) they autoclose unless I keep my finger on the screen. I wish there was an option (if this is intentional) so I could switch it off.
  • Credentials Issue?

    By Retlow
    Continously asking me to enter my credentials over and over. This started today (prior to that it was fine).
  • By far, the best mail app ever!

    By Bat Flies at Night
    This is, by a mile, the best mail app I’ve ever had. The organization, customization, integrations with calendar and other Readdle apps... it’s just highly responsive, sophisticated and so, so easy to use. This has replaced my stock Mail app from Apple and I’m never going back. This is truly what I call quality. Easily one of the most useful apps I have on my device.
  • Joke

    By Rollerburn
    Will not accept my credentials.
  • Nice looking, poor execution

    By faithfracture
    This app is really very nice looking. I like the UI a lot and the interaction with my accounts. The built in calendar is nice too. However, it has a few very serious problems that, despite its nice appearance, make it essentially unusable. First - contacts. Even though it requests access to contacts, it doesn't actually USE your contacts. I have dozens of contacts that won't look up correctly when composing new emails. This leads me to believe that Spark isn't actually using your contacts, but rather using a database of contacts it creates itself from emails already in your inboxes, which then makes me wonder what they're actually using the access to my contacts for. Second - email. It does not keep my inboxes in sync with my actual accounts. Emails that are deleted on the server don't always get removed from Spark. It also doesn't always load images. Half of the time (not an exaggeration) it just shows a placeholder "tap to download" image link that, when you tap on it, indicates that it is downloading the image, but it never actually does. Switching to the iOS mail app the images appear instantly. Lastly - customer support. Rather, lack of it. They do not respond to emails (multiple attempts). They have indicated in other reviews to contact them via twitter instead, which I have tried and they do not respond there either. One more thing to not - all of the above problems are present in the macOS version of the app as well. I suppose we can't expect much from a free app, but I don't think expecting it to do what it says it does is too far out of the question. It's unfortunate because I really do want to like this app, but those major flaws make it unuseable.
  • Almost love this App

    By Andrew "j"
    I love everything about this app except one feature that keeps falling on deaf ears. They forgot the feature of creating folders. Creating folders feature is included in the MacOS app but iOS is forgotten. Please add the feature to create folders in iOS.
  • Snooze doesn’t work

    By TheAznTiger
    I snooze an email for a custom date, comes back into my inbox after a few mins. Please fix and I can change the rating
  • Swipe to Go Back Changed

    By Voidmoji
    Did you change the behavior so that when reading an email, a swipe on the left side of the screen changes current email instead of going back to the mail list? I think you did. Swiping to go back is now a standard interface element in iOS. Please return to this.