Even as a small company - I'd still recommend spending the $25-$50 on accounting software. Remember, it's a write off
Keeping track of the various aspects of your hosting or design business is necessary in order to file accurate filings. It's also going to help keep your tax credits and write offs in line. Having a true Cost Of Goods & Services sheet with a cash flow sheet is the only way to run your business. Seeing exactly what the income is for the year, and what the expenses is the only way to help CUT unnecessary expenses and also find out what was available to you as a possible writeoff.
As a small company starting up, you can run as an S-Corp or similar, flow the expenses through your personal accounts, and get writeoffs all over the place.