Software Alternatives, Accelerators & Startups

Teller VS Flagsmith

Compare Teller VS Flagsmith and see what are their differences

Teller logo Teller

Teller is a productivity secret manager for developers supporting cloud-native apps and multiple cloud providers.

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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  • Teller Landing page
    Landing page //
    2023-08-27
  • Flagsmith Landing page
    Landing page //
    2021-10-23

Teller features and specs

  • Unified Secrets Management
    Teller provides a centralized tool to manage environment secrets across various platforms, reducing the complexity of juggling multiple secret management solutions.
  • Multi-Platform Support
    Supports integration with a wide range of secret management services like AWS Secrets Manager, Azure Key Vault, and more, allowing seamless adoption in diverse environments.
  • Security
    Built with security in mind, Teller ensures secrets are accessed and transmitted securely, helping to enforce best practices in secret management.
  • Open Source
    Being open source, it allows the community to contribute to its development and gives users transparency and control over the tool.
  • Automation Capabilities
    Teller can be used in automated workflows to inject secrets into runtime environments, enhancing DevOps processes.

Possible disadvantages of Teller

  • Steep Learning Curve
    New users may find Teller's extensive configuration options challenging to learn and set up initially.
  • Limited User Interface
    Teller primarily functions as a command-line tool, which may not be as user-friendly as GUI-based secret management solutions.
  • Community Support
    As an open-source project, support primarily comes from the community, which might not be as immediate or reliable as dedicated commercial support.
  • Configurations Management
    Managing configurations and staying up to date with various secret providers might become cumbersome as the number of integrations grows.
  • Complex Use Cases
    While Teller is powerful, handling advanced use cases might require in-depth knowledge and more manual setup compared to some specialized tools.

Flagsmith features and specs

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

Teller videos

Teller Review - VHS (Official Music Video) [Prod. by brzl.]

More videos:

  • Review - Penn Jillette (Penn & Teller) Reviews Magic Tricks from Movies & TV | Vanity Fair
  • Review - Vier Teller auf der Straße | V-LOG #2 | Teller Review

Flagsmith videos

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

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Category Popularity

0-100% (relative to Teller and Flagsmith)
Password Management
100 100%
0% 0
Developer Tools
3 3%
97% 97
Feature Flags
0 0%
100% 100
Password Managers
100 100%
0% 0

User comments

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Reviews

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

Teller Reviews

We have no reviews of Teller yet.
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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

Social recommendations and mentions

Based on our record, Flagsmith seems to be a lot more popular than Teller. While we know about 13 links to Flagsmith, we've tracked only 1 mention of Teller. 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.

Teller mentions (1)

  • Need to find an open source secrets scanner solution. any suggestions from personal use only?
    I also found this one: https://github.com/tellerops/teller has anyone used it? Source: over 2 years ago

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 / about 1 year 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 2 years ago
  • Which startups are made using Django?
    Flagsmith is written in Django and is open source as well: https://flagsmith.com. Source: almost 3 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 3 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 3 years ago
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What are some alternatives?

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

Doppler - Doppler is the multi-cloud SecretOps Platform developers and security teams trust to provide secrets management at enterprise scale.

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

1Password - 1Password can create strong, unique passwords for you, remember them, and restore them, all directly in your web browser.

Unleash - Unleash is an open-source feature management platform. We are private, secure, and ready for the most complex setups out of the box.

Dotenv - Sync .env files

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