Software Alternatives & Reviews

Flagsmith VS Spike

Compare Flagsmith VS Spike 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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Spike logo Spike

Spike solves businesses' communication chaos by bringing together email, team chat, collaborative docs, and meetings, into one feed.
  • Flagsmith Landing page
    Landing page //
    2021-10-23
  • Spike Landing page
    Landing page //
    2023-11-01

Too many works apps leave us overwhelmed, frustrated and burnt out. That’s why we created Spike — By turning communication into simple conversations, you can work and collaborate seamlessly with clients and team members - in a more natural way.

Spike brings your entire workspace into your Inbox: email, chat, calendar, calls, team collaboration, tasks — to one powerful Inbox. Everything you need to get your work done is in a single feed, so you can finally give the app-switching a rest. Spike’s conversational email fuses traditional email with instant messaging — eliminating cluttered email threads. With real-time conversations and live collaboration, have better interactions and a more human communication experience. Spike is available on iOS, Android, Mac, Windows & Web.

Spike

$ Details
freemium
Platforms
iOS Android Windows Mac OSX Web
Release Date
2014 January

Flagsmith features and specs

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

Spike features and specs

  • Notes: yes
  • Chat: Yes
  • Calendar: Yes
  • Call Conferencing: Yes
  • Task management: Yes
  • To-dos: yes
  • Team Collaboration: Yes
  • Groups: Yes
  • Email: yes
  • To Do List View: Yes
  • Messaging: Yes
  • Collaboration Tool: Yes
  • Collaborative Workspace: Yes
  • Video calling: Yes
  • Audio Call: Yes
  • Voice Messages: Yes
  • Collaborative Docs: Yes
  • Email Provider: Yes

Flagsmith videos

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

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Spike videos

Spike App - Make Your Email More Conversational

More videos:

  • Demo - Getting started with Spike
  • Review - Everything Spike can do with your email

Category Popularity

0-100% (relative to Flagsmith and Spike)
Developer Tools
100 100%
0% 0
Email
0 0%
100% 100
Feature Flags
100 100%
0% 0
Productivity
49 49%
51% 51

User comments

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Reviews

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

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

Spike Reviews

  1. An amazing email client for teams

    Spike is the perfect email client for teams. They turn email into a live-chat-like experience, which makes email more personal, more fun, easier to manage, and it helps me and my team get things done faster. On top of that, it's packed with team features - like built-in group chats, collaborative notes (with realtime editing and commenting), tasks and to-dos, and even audio and video calls. And it's all inside one app that is built really well, UX-wise.

    It basically replaced a ton of other apps we were using internally to manage our team. A great find!

    👍 Pros:    Fast|Ui|Excellent features|Ux|Great for collaboration
    👎 Cons:    None so far

10 Best Alternatives to Microsoft Outlook to Try in 2023
Spike is one of the most innovative email solutions today. It's reimagining how email communication should look and making it easier to combine email, chat, share inbox, collaboration, and even analytics in one place.
Source: mysignature.io
11 Top Outlook Alternatives to Try
Spike is available for Windows, Mac, iOS, and Android. There are a variety of pricing plans, including a free one. The free plan lets you connect unlimited personal accounts and use some features that are considered premium with other clients, including email snoozing and shared notes.
Source: kinsta.com
WhatsApp alternatives: Six trustworthy messaging alternatives
One of the biggest advantages Spike has is that the communication tool can be used, not just through the cross-platform web app but also through native apps for iOS, Android, Windows, and macOS. Once the account is set up, private and group conversations can easily be tracked and held from any device. All versions of Spike are free for private use – anyone wishing to use...
Source: www.ionos.com
15 Best Instant Messaging Apps for Business
Spike helps teams stay connected through group chat, conversational email and more. The app is designed to remove distractions from your inbox and chat, so you can stay focused on the task ahead.
Source: clariti.app

Social recommendations and mentions

Based on our record, Flagsmith should be more popular than Spike. It has been mentiond 13 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
View more

Spike mentions (3)

  • I've had it with Nine email. Alternatives?
    Try Spike Mail Truly life changing for email management! Source: about 1 year ago
  • mail app glitch
    You should consider using another mail client. I will recommend "Spike" which is found at spikenow.com. Source: over 2 years ago
  • Whats the best email client in 2021 in terms of privacy and good UI?
    If you have an IMAP email account then use Spike since there's a great Android app and it also sync on all your other devices. Source: almost 3 years ago

What are some alternatives?

When comparing Flagsmith and Spike, 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.

ProtonMail - Secure email with absolutely no compromises. Get your free encrypted email account today.

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

Front - multi-channel inbox service for collaborative teams