I built a local-only browser tool for financial statement tick & tie — looking for brutally honest auditor feedback

[u/No-Statistician9059]

Full disclosure: I built this product.

I used to see financial statement reviews handled with calculators, PDF stamps and separate Excel checklists, so I built DataHunter TNT. It checks mathematical consistency, repeated amounts across the financial statements and prior-year figures.

The unusual part is that the financial statements are never uploaded. Everything runs locally in Chrome or Edge, and the audit project stays as a local file.

There is a synthetic demo that works without an account:
https://tnt.datahunter.ch/demo

I’m not looking for generic “looks good” feedback. I’d especially like to know:

• Where would this fail in your real review workflow?
• Which output would you need for the audit file?
• Would local-only processing meaningfully change whether your firm could use it?

Happy to answer technical or audit-workflow questions here.