Software Alternatives & Reviews

Flagship.io VS 33Mail

Compare Flagship.io VS 33Mail and see what are their differences

Flagship.io logo Flagship.io

Feature Flag as a Service - Separate code deployments from feature releases to speed up development cycles, mitigate risks and release safely.

33Mail logo 33Mail

Simple free disposable email address service, unlimited free disposable email addresses.
  • Flagship.io Landing page
    Landing page //
    2023-05-09

Flagship.io is a feature flagging platform for modern engineering and product teams that eliminates the risks of future releases by separating code deployments from these releases. With Flagship.io, we push the concept of feature flags to the next level giving you full control over the release process. With Flagship.io, you can:

  • Switch features on or off through remote config.
  • Separate code deployments from future releases.
  • Automatically roll-out your features gradually.
  • Roll back any feature should any issues arise.
  • Segment users by granting access to a feature based on certain user attributes.
  • Carry out A/B tests by easily assigning feature variations to groups of users.
  • 33Mail Landing page
    Landing page //
    2022-01-16

Flagship.io features and specs

  • API: Yes
  • SDKs: Yes
  • Targeting Segments: Yes
  • Dashboards: Yes
  • Analytics and Reporting: Yes
  • Role Based Access Control: Yes
  • Data Import/Export: Yes
  • Free Trial: Yes
  • GDPR Compliant: Yes

33Mail features and specs

No features have been listed yet.

Flagship.io videos

Video Feature Flag and Experimentation

33Mail videos

David's Tech Intros: A Brief Overview of... 33mail, my new favorite email tool

Category Popularity

0-100% (relative to Flagship.io and 33Mail)
Feature Flags
100 100%
0% 0
Email
0 0%
100% 100
Release Management
100 100%
0% 0
Disposable Email
0 0%
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Flagship.io and 33Mail

Flagship.io Reviews

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33Mail Reviews

15 Alternatives to Mailinator
33Mail offers disposable email addresses, but also a bit more. You have to register to use it, but in return the site allows you to monitor inboxes for much longer and even forward email to your real email address, or another fake email address. You can even respond to emails anonymously, which is a neat trick.

Social recommendations and mentions

Based on our record, 33Mail seems to be more popular. It has been mentiond 16 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.

Flagship.io mentions (0)

We have not tracked any mentions of Flagship.io yet. Tracking of Flagship.io recommendations started around Jul 2021.

33Mail mentions (16)

  • Open-source disposable email service
    I’ve been a happy customer of https://33mail.com/ for years. It’s a different style of offering with a similar purpose and apparently a sustainable business model. - Source: Hacker News / 12 months ago
  • Unlimited Custom Domain Emails: Is it possible?
    Https://33mail.com may be what you're looking for, custom domains need premium subscription. Source: over 1 year ago
  • DuckDuckGo Email
    If you are interested in the "unlimited unique private email addresses" functionality, also take a look at these other services: https://33mail.com/ https://anonaddy.com/ https://burnermail.io/ https://relay.firefox.com/ https://simplelogin.io/ These all support custom domains, except for Firefox Relay, which only supports a custom subdomain. - Source: Hacker News / over 1 year ago
  • The Case for Unique Email Addresses
    There are a couple of websites that let you do this without running your own email server. https://33mail.com is one, for instance (disclaimer: happy customer here.). - Source: Hacker News / almost 2 years ago
  • Best practices for dealing with recruiters and job sites:
    I recommend setting up an account on 33mail.com and linking it to the burner email address that was created in step 2. With 33mail, you get an unlimited number of email aliases (the stuff before the @ symbol) and you can turn them on and off at any time. For example:@.33mail.com is the formula for their emails. is something that you set up when you create your 33mail account and is unique to... Source: about 2 years ago
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What are some alternatives?

When comparing Flagship.io and 33Mail, you can also consider the following products

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.

SimpleLogin - Receive and send emails anonymously. Create a unique email address for each website to avoid cross-site tracking and protect your inbox from spam, phishing and data breaches.

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

TempMailAddress - The TempMailAddress protects your primary mailbox. TempMailAddress.

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

Firefox Relay - Keep your email safe from hackers & trackers...