ISI Analytics vs Zello: Revenue, Funding & Team Size Compared
ISI Analytics generates $21.7M in revenue; Zello generates $23.5M. Zello and ISI Analytics are close to the same size by revenue. The table below compares ISI Analytics and Zello on funding, valuation, customers, team size and headquarters — every figure GetLatka has verified for each company.
| Company |  ISI AnalyticsThis company |  Zello |
|---|---|---|
| Revenue | $21.7M | $23.5M |
| Valuation | Not disclosed | $164.5M |
| Customers | Not disclosed | 1.6K |
| Team size | 197 | 114 |
| Founded | 1977 | 2012 |
| HQ | Chicago, United States | Austin, United States |
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ISI Analytics at a glance
ISI Analytics generates $21.7M in revenue with 197 employees, headquartered in Chicago, United States.
- Revenue
- $21.7M
- Team size
- 197
- Founded
- 1977
ISI Queue Analytics offers unparalleled insights into call queue performance, seamlessly integrating with Cisco, Webex and Microsoft Teams. It provides a cost-effective solution to oversee call handling, wait time management, and overall…
Zello at a glance
Zello generates $23.5M in revenue with 114 employees, headquartered in Austin, United States.
- Revenue
- $23.5M
- Valuation
- $164.5M
- Customers
- 1.6K
- Team size
- 114
- Founded
- 2012
Zello is a tech software company known for its mobile application that emulates push-to-talk (PTT) walkie-talkies over cellular networks, allowing for instant voice communication.
Other ISI Analytics alternatives
ISI Analytics competes with more than the companies on this page. Browse the full alternative lists to compare revenue, funding and team size across the category.
ISI Analytics vs Zello: frequently asked questions
Is ISI Analytics or Zello bigger?
Zello is the bigger company by revenue, at $23.5M against $21.7M for ISI Analytics.
How much revenue does ISI Analytics make?
ISI Analytics generates $21.7M in annual revenue with a team of 197.
How much revenue does Zello make?
Zello generates $23.5M in annual revenue with a team of 114.