Skip to content

Companies
Outages
Events
Incidents
Changes
Pricing
Models

MoreMenu

Browse

Companies
Outages
Events
Incidents
Changes
Pricing
Models

Data

Silent edits
Deprecations
CVEs
Vendor scorecards

Tools

Your stack
Search
Changes feed (Atom)
Silent edits feed (Atom)
Deprecations calendar (ICS)
JSON API (OpenAPI)
MCP server
llms.txt

About

About and method
Archive integrity
RewindexBot
Sponsor
License (CC BY 4.0) (opens in new tab)

/

Companies Customer.ioChanges

Customer.io change history

Overview Changes Uptime Pricing Monthly

All Customer.io changes

5Major incident

2Incident update

2Trust / security

Everything Notable Rewrites All pages Pricing Trust / security Legal Major incidents Incident updates

No changes of this kind for Customer.io yet.

Sponsor this spot

Reach the people reviewing vendors’ trust and legal changes. Risk placement, founding price $99 a month for your first 3 months.

Page 1

The Weekly Rewind

What your SaaS vendors changed this week, including the parts they hoped you'd miss.

Subscribe (opens in new tab)

Companies
Outages
Events
Incidents
Changes
Pricing
Models
Silent edits
Deprecations
CVEs
Vendor scorecards
Your stack
Search
Changes feed (Atom)
Silent edits feed (Atom)
Deprecations calendar (ICS)
JSON API (OpenAPI)
MCP server
llms.txt
About and method
Archive integrity
RewindexBot
Sponsor
This page as Markdown

Lists show times in UTC; hover a time to see yours. Impact labels are the vendor’s own. MCP server: /mcp. Data licensed CC BY 4.0 (opens in new tab).