Choose 15Five if you need
No checked fact sets 15Five apart from Personio yet.
At a glance
- 15Five's lowest paid plan is Engage at $4 per user per month, billed annually, as of October 28, 2026.
- Both work with Slack.
- Both list SSO.
- Only Personio lists ISO 27001 and GDPR.
- Personio has a public API. We haven't confirmed one for 15Five.
From each tool's own website, checked on the dates below, and from published reviews.
Which to choose
From the facts checked for both tools, not from opinion. A fact we haven't confirmed for one of them is never counted.
Choose Personio if you need
- Integration with Microsoft Teams, Google Calendar or Zapier. We haven't found them on 15Five's website.
- ISO 27001 or GDPR. We haven't found them on 15Five's website.
15Five
Nobody has reviewed 15Five yet. Its rating shows once it has 3 reviews.
Review 15Five
Personio
Nobody has reviewed Personio yet. Its rating shows once it has 3 reviews.
Review PersonioThe facts
- What it does
- 15FiveThe AI-powered performance management platform built for business impact
- PersonioThe AI-powered platform connecting Core HR, Talent, Payroll and Employee Finance
- Free plan
- 15FiveNot confirmed
- PersonioNot confirmed
- Pricing
- 15FivePer user, monthly, billed annually
- PersonioCustom quote
- Paid plans from
What they share
From the platforms and integrations each website lists.
Integrations
Both
- Slack
Only 15Five
- Jira
- Salesforce
- Workday
- Okta
Only Personio
- Microsoft Teams
- Google Calendar
- Zapier
- DATEV
- Xero
People who switched
Reviewers who say they used one of these before the other.
No reviewer has said they moved between 15Five and Personio yet.
Used either of them?
Your review makes this comparison better for the next person. Review 15Five or review Personio.