vs Comparison

Slack vs Zalo

Who’s behind each, what their homepages track, what they cost and how often their policies changed, measured the same way for both. By what they offer, they’re close.

Slack

Slack is a cloud-based team messaging app where workplace teams communicate in channels and direct messages, share files, and automate workflows with integrated apps and AI assistants.

Zalo

Corporate site for Zalo, Vietnam's most popular messaging app by VNG Corporation, presenting its ecosystem including Zalo messenger, Zing MP3 music streaming, Baomoi news aggregator, Zalo Video short-form video, and the Kiki in-car voice assistant.

Company
Not stated
Registered in
IrelandEU
Unknown
Online since
Unknown
Audience
Top 1K
Top 10K
Trackers on the homepage
  • Marketing and email tracking: HubSpot
  • Third-party embeds: YouTube embeds
  • Visitor analytics: Google Analytics
Ad trackers
None
None
Cookie banner
OneTrust
–
Prices
  • €0
  • €8.25
  • €4.13 per user / month
  • €6.75 per user / month
  • €18

Has a free plan

No pricing page found
Last price change
None seen yet
–
Privacy policy changes
0
0
Terms changes
0
0
Open positions
–
–

Trackers are what each homepage loads before cookie consent; changes count since we started checking each site weekly. Hover a dotted value for its source and date.