What happened to Sonny9?

discontinued The URL on file (https://www.sonny9.com/) did not respond across three consecutive checks; the streak completed on 2026-09-20.

The address on file matched Sonny9's own domain with high confidence, so this observation is reported about Sonny9 directly. See the methodology for how the match is made.

The vendor's own description, unedited:
Sonny9 is an artificial intelligence (AI) tool designed to assist Certified Public Accountants (CPAs), tax preparers, and auditors with the data collection process. Its primary function is to streamline customer information and document gathering, thereby reducing repetitive tasks and back-and-forth...

Live alternatives

No active same-category alternatives in the registry yet. The tools index carries everything else that is live.

How this was decided

Not an editorial call. The URL on file failed three consecutive checks, with a confirmation re-probe before the streak counted (a bot-wall response never counts as one), and the 3-miss rule marks the listing discontinued automatically. If the URL responds again, the registry restores it on its own: warn first, then active. Both directions are recorded as events.

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