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21 Buttons vs Mailvelope

Professional comparison and analysis to help you choose the right software solution for your needs.

21 Buttons icon
21 Buttons
Mailvelope icon
Mailvelope

21 Buttons vs Mailvelope: The Verdict

⚡ Summary:

21 Buttons: 21 Buttons is a mobile app that allows users to shop looks and outfits from the closets of influencers and people with similar styles. It operates as a social commerce platform.

Mailvelope: Mailvelope is an open source browser extension for end-to-end email encryption. It integrates with webmail providers like Gmail and Outlook to allow users to easily send and receive encrypted emails using OpenPGP.

Both tools serve their respective audiences. Compare the features, pricing, and user ratings above to determine which best fits your needs.

Last updated: May 2026 · Comparison by Sugggest Editorial Team

Feature 21 Buttons Mailvelope
Sugggest Score — —
Category Social & Communications Security & Privacy
Pricing — Open Source

Product Overview

21 Buttons
21 Buttons

Description: 21 Buttons is a mobile app that allows users to shop looks and outfits from the closets of influencers and people with similar styles. It operates as a social commerce platform.

Type: software

Mailvelope
Mailvelope

Description: Mailvelope is an open source browser extension for end-to-end email encryption. It integrates with webmail providers like Gmail and Outlook to allow users to easily send and receive encrypted emails using OpenPGP.

Type: software

Pricing: Open Source

Key Features Comparison

21 Buttons
21 Buttons Features
  • - Browse and shop curated looks and outfits from influencers and people with similar styles
  • - Like and save looks to your own digital closet
  • - Follow influencers and people with styles you like
  • - Share your own looks and outfits to earn money
  • - Seamless checkout and shipping process
Mailvelope
Mailvelope Features
  • End-to-end email encryption
  • Integrates with webmail providers like Gmail, Outlook, Yahoo Mail
  • OpenPGP and S/MIME support
  • Digital signature of emails
  • Encryption of email attachments
  • Key management

Pros & Cons Analysis

21 Buttons
21 Buttons
Pros
  • - Great way to discover new styles and shop curated looks
  • - Makes online shopping more social and personalized
  • - Support smaller creators and micro-influencers
  • - Easy to use interface and setup
Cons
  • - Limited selection compared to large ecommerce sites
  • - Need to build a large following to earn significant income
  • - Potential quality control issues with items sold by individuals
Mailvelope
Mailvelope
Pros
  • Free and open source
  • Easy to use
  • Secures email communications
  • Wide support for email providers
  • Active development and support
Cons
  • Requires recipient to also have Mailvelope
  • Limited customization options
  • Only available as browser extension

Pricing Comparison

21 Buttons
21 Buttons
  • Not listed
Mailvelope
Mailvelope
  • Open Source

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Learn More About Each Product

21 Buttons
21 Buttons
Reviews, pricing & alternatives →
Mailvelope
Mailvelope
Reviews, pricing & alternatives →

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