Tyler Technologies vs OpenGov

Tyler Technologies and OpenGov both land on Depends.

Tyler Technologies

Depends

Confidence: Medium

Buy only if you are a US local government, court, school district, or utility needing a full ERP/courts suite; Tyler is the category leader there.

Depends

Confidence: Medium

If you run a city, county, or state agency modernizing finance, permitting, or procurement, OpenGov is the established category pick.

Tyler Technologies versus OpenGov
Compare	Tyler Technologies	OpenGov
Verdict	Depends	Depends
Best for	US cities and counties	Cities, counties, and state agencies
Who it's not for	Private companies, startups, SMBs . government-only vendor	Private businesses of any size . public sector only
Privacy	Dedicated security program exists, but a past breach and multiple public CVEs weigh on posture.^⁷	No confirmed vulnerabilities in OpenGov's core SaaS in sources reviewed; vendor publishes a trust center and status page.
Support quality	No reliable evidence in sources	No direct support reviews found.
Public sentiment	Public chatter centers on implementation questions and security history rather than day-to-day praise; formal ratings are limited.^⁶	Public product reviews are thin: G2 users call the procurement module robust, while the company's employee reviews average 2.5/5.¹²
Biggest gotcha	2020 breach; verify current security posture and contractual breach protections before signing.^⁷	Guess: migrating legacy permit and finance data into a gov ERP is slow and often doubles first-year cost.