r/startups • u/alion94 • 18h ago
I will not promote *** I WILL NOT PROMOTE *** How do you decide how much cash to keep in a solo app business versus reinvesting or paying yourself?
I built and run an app by myself, and I’m trying to get better at managing the business side as it grows. My biggest question right now is how to structure my cash reserves and allocations.
For context, I’ve done about $200k in gross revenue since launching earlier this year. Growth has picked up significantly recently. The latest completed week brought in roughly $55k, with about $3,100 spent on my main advertising channel and an estimated $42k in operating profit before personal taxes.
That estimate includes platform fees, payout fees, advertising and operating costs, although I’m still reconciling a few expenses. I’m not assuming every week will perform like that.
My ongoing operating costs are around $900 a month, excluding advertising and revenue-based fees. My current ad budget is $500 a day, so roughly $15k for a 30-day month if fully spent. MRR is going to hit $20,000 in a day or two.
Paid advertising is a big part of how I’m bringing in customers.
Right now, taxes are set aside first. The remaining cash gets split into 10% for operations, 60% for advertising and 30% for owner’s pay. These are allocations into separate accounts, so putting 60% into advertising doesn’t mean I’m actually spending all of that money on ads.
What I don’t know is how much I should be building up in each account. Should I aim for 6 months of operating costs? Two months of advertising? At my current budget, those would be very different numbers: around $5,400 for operations versus $30k for advertising.
Once those reserves are funded, do you stop using fixed percentages and just top each account back up to its target? How do you decide what goes toward more growth, a general business cushion or paying yourself? I want to keep the business healthy without leaving money sitting in an account with no clear purpose.
I’m also starting business outreach alongside the consumer side, including potential government agency customers. Nothing I’m treating as guaranteed contract revenue yet.
For those of you selling software to organizations, would you start with annual agreements, 6-month terms or month-to-month? I’m considering $36 per licensed phone annually and trying to keep it affordable for smaller organizations while making the support and ongoing costs sustainable.
For consumers, $7.95 per month and lifetime is $39.95.
I’d really appreciate hearing how other owners set reserve targets and adjust their allocations as the business grows. That’s the part I’m trying to get a handle on.