Gifts

Culture

Reviews

Local Spots

15Five vs Postal: 2026 Comparison

15Five Postal
Overview A performance management platform with continuous feedback, OKRs, engagement surveys, and manager effectiveness tools. Open-source mail delivery platform for sending and receiving emails, designed as an alternative to SendGrid or Mailgun.
Pricing Subscription ($4-$14/user/month) Free (Free)
Key Features
  • Weekly check-ins
  • OKRs
  • Engagement surveys
  • Performance reviews
  • 1-on-1s
  • High fives recognition
  • Career development
  • Analytics
  • Email delivery
  • SMTP server
  • HTTP API
  • Webhooks
  • Click tracking
  • Open tracking
  • IP pools
Pros
  • Continuous feedback model
  • Easy to use
  • Good engagement tools
  • Manager enablement
  • Free and open-source
  • Self-hosted
  • Full control
  • Feature rich
Cons
  • Limited HRIS features
  • Can feel redundant with other tools
  • Basic reporting
  • Feature overlap with others
  • Self-hosting required
  • Complex setup
  • Community support only