Tally Up is a web app built for Isle of Man sole traders. Less admin time, more island life. We built it because Manx sole traders deserve tools that actually understand how things work here. The IoM tax year, the Assessor of Income Tax, the right NI bands and VAT thresholds. Not a UK product with a flag swapped out. Something built on the Island, for the Island. Track income and expenses as you go, raise invoices, send estimates and quotes to clients, and snap receipts on your phone. Throughout the year, Tally Up gives you a running tax estimate and a Payment on Account estimate based on what you have actually entered so far, so nothing comes as a surprise when the bill arrives. Tally Up is not an accountancy suite and it is not a replacement for your accountant. It handles the organised groundwork so that when you do sit down with your accountant, everything they need is already in one place. We are a small team on the Isle of Man. We read every piece of feedback and it shapes what gets built next. Get started at tallyup.im
| Website | https://tallyup.im |
| Employees | 2 (0 on RocketReach) |
| Founded | 2026 |
| Industry | Desktop Computing Software Products |
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