Software Alternatives & Reviews

Flagsmith VS Spark Mail

Compare Flagsmith VS Spark Mail and see what are their differences

Flagsmith logo Flagsmith

Flagsmith lets you manage feature flags and remote config across web, mobile and server side applications. Deliver true Continuous Integration. Get builds out faster. Control who has access to new features. We're Open Source.
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Spark Mail logo Spark Mail

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
  • Flagsmith Landing page
    Landing page //
    2021-10-23
  • Spark Mail Landing page
    Landing page //
    2023-07-22

Flagsmith features and specs

  • Feature Flags: Yes
  • Remote Config: Yes
  • A/B/X Testing & Optimization: Yes
  • Organization Management: Yes
  • Integrations: Yes

Spark Mail features and specs

No features have been listed yet.

Flagsmith videos

No Flagsmith videos yet. You could help us improve this page by suggesting one.

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Spark Mail videos

Should You Buy the New Positive Grid Spark Amp? | Review + Demo

More videos:

  • Review - DJI SPARK IN-DEPTH REVIEW!! (4K)
  • Review - 2020 Chevrolet Spark Review | Nimble w/Tons of Value

Category Popularity

0-100% (relative to Flagsmith and Spark Mail)
Developer Tools
100 100%
0% 0
Email
0 0%
100% 100
Feature Flags
100 100%
0% 0
Email Clients
0 0%
100% 100

User comments

Share your experience with using Flagsmith and Spark Mail. For example, how are they different and which one is better?
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Reviews

These are some of the external sources and on-site user reviews we've used to compare Flagsmith and Spark Mail

Flagsmith Reviews

The 8 best free and open-source feature flag services
BlogBackSign inBlogThe 8 best free and open-source feature flag servicesPosted byThe best open-source feature flag tools1. PostHogWhat is PostHog?Supported librariesHow much does it cost?2. UnleashWhat is Unleash?Supported SDKsHow much does it cost?3. GrowthBookWhat is GrowthBook?Supported SDKsHow much does it cost?4. FlagsmithWhat is Flagsmith?Supported SDKsHow much does it...
Source: posthog.com

Spark Mail Reviews

10 Best Alternatives to Microsoft Outlook to Try in 2023
Spark is a popular email client for Mac that offers a number of features that make it a great alternative to Outlook. One of the biggest advantages of Spark is its user-friendly interface. It's easy to navigate and has a clean, modern design that makes it easy to read and compose emails.
Source: mysignature.io
11 Top Outlook Alternatives to Try
Not every user is thrilled with Spark’s privacy practices. For example, once you’ve set up your email accounts on one device, you’ll never have to enter all of your passwords or other details again. When you install Spark on another device, you enter the details of one of the accounts, and all of your inboxes are automatically synced.
Source: kinsta.com
10 BEST Outlook Alternatives in 2023
Spark is a software package that automatically categorizes emails for secure processing. It is one of the best Outlook alternative that allows you to pin or snooze emails. You can invite your teammates to create mail together.
Source: www.guru99.com
10 Alternatives to Thunderbird Reddit – Ease Your Email Life!
In search of something better, I started using Airmail again after quite some time. Now I understand that Airmail is still one of the easiest and best ways to do all that we need to do. With Spark, you can navigate through your email with a minimal interface. Finally, there’s MailMate, an email client with more power than any other for Mac OS- though the company charges for...
Source: droidpile.com
11 Best Thunderbird Alternatives That Make Email Easier
Here you can access most of Spark’s planned features as swipe actions, unique inbox, snooze, and save for future use. Also, you can get the modern features of Thunderbird which include rules, email filtering, and large search criteria.

Social recommendations and mentions

Based on our record, Spark Mail should be more popular than Flagsmith. It has been mentiond 30 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Flagsmith mentions (13)

  • Why use Open Source Feature Flags?
    Considering all these points, the team at Flagsmith has developed a feature flag management platform Flagsmith and made it open source. The core functionality is open and you can check out the GitHub repository here. I have utilized and authored several blogs discussing their excellent offerings and strategies. - Source: dev.to / 16 days ago
  • free-for.dev
    Flagsmith - Release features with confidence; manage feature flags across web, mobile, and server side applications. Use our hosted API, deploy to your own private cloud, or run on-premise. - Source: dev.to / over 1 year ago
  • Which startups are made using Django?
    Flagsmith is written in Django and is open source as well: https://flagsmith.com. Source: almost 2 years ago
  • The actual infrastructure costs of running SaaS at scale (billions of requests/month)
    Before we dive in, one important call-out: We provide our feature management product to customers in three ways depending on how they want to have it managed: Fully Managed SaaS API, Fully Managed Private Cloud SaaS API and Self-Hosted. The infrastructure costs that we are sharing is for our customers that leverage our Fully Managed SaaS API offering (try it free: https://flagsmith.com/) which represents a portion... - Source: dev.to / almost 2 years ago
  • The Story Behind Our Open Source Ecommerce Platform with +9,000 GH stars in 6 months
    On March 15th, Sebastian Rindom, the CEO & Co-founder of Medusa, did an interview with Flagsmith where he talked about how Medusa started, why create a headless commerce solution, why make it open-source, and more. - Source: dev.to / about 2 years ago
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Spark Mail mentions (30)

  • My ADHD Life Pro tips
    Using https://sparkmailapp.com/ for email, where I put in all my email IDs and make it a ritual to finish all email in one go once in the day, I habit bundle the email with coffee always. Source: 6 months ago
  • How integrated into the Apple software ecosystem are you?
    Regarding email, I find the Mail app to be adequate for most purposes. However, I do prefer Mimestream on Mac and Spark on iOS for their user interface. Specifically, I find Spark on Mac to be a bit heavy. It is worth noting that I use custom domain email hosted through Apple instead of Gmail. Source: almost 1 year ago
  • Poor time management
    Apps like Notion,Forest, Veamly orSpark can be useful. Source: about 1 year ago
  • Do you guys use apple mail app?
    Nope, I like Spark on MacOS and iOS and the Fastmail web interface on everything else. Source: about 1 year ago
  • Looking for email app recommendation
    I use Spark Mail. I think it can fulfill all the requirements you listed. Source: about 1 year ago
View more

What are some alternatives?

When comparing Flagsmith and Spark Mail, you can also consider the following products

ConfigCat - ConfigCat is a developer-centric feature flag service with unlimited team size, awesome support, and a reasonable price tag.

Microsoft Outlook - Organize your world. Outlook’s email and calendar tools help you communicate, stay on top of what matters, and get things done.

LaunchDarkly - LaunchDarkly is a powerful development tool which allows software developers to roll out updates and new features.

Thunderbird - Thunderbird is a free email application that's easy to set up and customize - and it's loaded with great features!

Unleash - Open source Feature toggle/flag service. Helps developers decrease their time-to-market and to increase learning through experimentation.

Airmail - Airmail is a lightweight and lightning fast mail client for Mac.