Spark

All in one email solution.

4.1•70 reviews•

1.4K followers

All in one email solution.

4.1•70 reviews•

1.4K followers

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Productivity

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Team collaboration software

•

Email clients

Spark helps you take your inbox under control. Instantly see what’s important and quickly clean up the rest. Spark for Teams allows you to create, discuss, and share email with your colleagues.

Spark Reviews

The community submitted 70 reviews to tell us what they like about Spark, what Spark can do better, and more.

4.1

Based on 70 reviews

Review Spark?

Reviewers mostly praise Spark for taming crowded inboxes: smart sorting, spam control, snooze and pin workflows, strong multi-account sync across devices, and a clean interface that helps people reach inbox zero. It is especially valued on iOS, Android, and for team use. But the redesign sharply divides users. A vocal group says newer versions feel slower, more restrictive, and less feature-complete than Spark 2, with crashes and weak Windows parity. Pricing also draws complaints, especially when basic tools or extra accounts sit behind a subscription.

+68

Summarized with AI

Pros

user-friendly interface (12)

smart inbox (9)

multi-email account support (8)

clear UI (6)

sync across devices (6)

AI features (4)

cross-platform integration (4)

spam blocking (4)

collaboration features (3)

email snooze (3)

Cons

missing features (14)

bugs (9)

slow performance (6)

expensive premium (4)

user-friendly interface (3)

lack of customization (2)

resource-heavy (2)

Pros

Cons

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Reviews

All Reviews

Most Informative

Founder Reviews (14)

Other Reviews (56)

Company Info

sparkmailapp.com App Store Play Store

Spark Info

Launched in 2015

View 12 launches

Forum

p/spark

Awards

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•2 reviews

Been testing with Beta - I just hope the Windows bug issues continue to be resolved. I still get crashes daily on my main Windows machine (s) a 12th gen Dell Latitude to a custom build with plenty of resources, while remaining very stable on MacOS MacBook Pro 16 (M1MAX) down to the entry level Mac Mini M1. Additionally, was initially shocked with the major redesign but I was committed to support, and it's been really refined to encompass prior features and new features like this!

What's great

cross-platform integration (4)

What needs improvement

bugs (9)

Report

3yr ago

•1 review

For someone with over five emails, this is a dream come true. The key feature is all the emails are connected and when you setup the device all get synced as a package, you don't need to add them one by one. The only gripe is a find the old design with three panels much easier to read and organize, with the new design (v2+) it is a bit hidden under different smart folders.

What's great

sync across devices (6)multi-email account support (8)

Report

3yr ago

•3 reviews

Yes, the idea of separating notifications from personal emails is geat. However, my 5 star would only be complete if there was a better way to manage multiple inboxes from Spark. Currently it's optimised for one. Just having different colors as a differentiator isn't enough. I'm looking for a way to do that still. Lmk if that's actually built in and I just missed it.

What's great

smart inbox (9)

What needs improvement

missing features (14)multi-email account support (1)

Report

3yr ago

Spark

Steven, thanks for the feedback! Yes, that's built in - you can see separate email accounts on your sidebar (in all apps - mobile and Desktop) and quickly switch before them, if you don't use the Unified inbox. Or maybe do you mean that you lack the names of email accounts in the Unified Inbox view?..

Report

3yr ago

•1 review

Spark on Android and iPhone is well developed and robust. It has saved me many hours by accurately sorting my emails. The Windows app was just released and they are in the process of catching up with the phone apps. The Windows app is developed enough I have fully switched to it.

What's great

smart inbox (9)cross-platform integration (4)

Report

3yr ago

•2 reviews

Excellent integration with all of my mail accounts and cloud storage accounts. This is my daily driver for email. I would like better integration with creating events which seem to be a multi step process but that is not a deal breaker.

What's great

cross-platform integration (4)multi-email account support (8)

What needs improvement

missing features (14)

Report

3yr ago

•1 review

Great for team usage. As a single user, I don't see many benefits over other mail clients, but with team communication, it became indispensable and is now tightly integrated into an everyday workflow.

What's great

collaboration features (3)

Report

3yr ago

•1 review

A great client, but I personally suppose that I shouldn't be charged to add more accounts to use at the same time.

What needs improvement

expensive premium (4)

Report

3yr ago

•25 reviews

And while the introduction of paid plans is a natural step, I would like to see continued support for older versions. I signed up for a subscription based on the fact that I like the new UI and have been able to continue using it for free so far, but since it is still early in its launch, there are a few bugs, but I expect more frequent updates in the future.

What's great

clear UI (6)

What needs improvement

bugs (9)

Report

3yr ago

•1 review

I have been using spark for several years now and have never looked back. Great product with great features for keeping your email organized. This app handles and manages multiple emails seamlessly on multiple devices. It has been reliable and keeps getting better with each update. Keep up the great work Spark!

What's great

sync across devices (6)multi-email account support (8)

Report

3yr ago

•1 review

Great tool to organize your email-life, stay focused on important emails and get rid of any noise from what you don't need as well as beautiful design and lot of extra stuff like set aside emails, grouping email from senders, command center with a quick access to lot commands, team functionality a more

What's great

user-friendly interface (12)collaboration features (3)

Report

3yr ago