Every decision has a price tag. This page tracks what you're paying now, what you'll need to pay once to get started, what it costs monthly to keep running, and how storage actually works so there are no surprises.
Your burn rate is almost zero. That's a genuinely powerful story for investors — you built a working app with auth, vaults, seed planting, encryption, and sharing on essentially free infrastructure. Here's every dollar currently leaving the door.
| Service | What It Does | Tier | Monthly Cost |
|---|
Cash burn is $22/month — but that doesn't tell the real story. Here's what DandyLine would have cost if you were paying market rates for the work that's been done. This is the real investment, and it matters when you're telling the story of what you've built.
| Work Done | Who Did It | Market Rate Estimate | Time Estimate |
|---|
When someone asks "what have you invested in DandyLine?" the answer isn't $22/month. It's the total value of the work that's gone in — Josh's engineering, Ashley's product design, brand development, business strategy, and operational architecture. This is your sweat equity, and it's the foundation of the company's value. If Josh won't take payment, that makes his contribution an equity investment in the company — and it should be recognized as such in any future equity discussion.
This is the part that feels scary — "won't I go broke storing everyone's photos and videos?" Short answer: no. Cloudflare R2 is shockingly cheap, and the free tier covers you longer than you'd think. Here's the real math.
You pay for two things: (1) how much data you're storing (per GB, per month), and (2) how many times people read that data. Writing data in is free. There are no bandwidth/egress fees — that's the whole reason Cloudflare R2 exists. Most cloud storage (AWS S3, Google Cloud) charges you every time someone downloads a file. R2 doesn't.
Free tier: 10 GB of storage + 10 million read requests per month + 1 million write requests per month. You only start paying when you go past those limits.
After the free tier: $0.015 per GB per month for storage. That means 100 GB costs $1.50/month. 1 TB (1,000 GB) costs $15/month. Read operations cost $0.36 per million requests.
| Scenario | Avg Vault Size | Vaults in Free Tier | 1,000 Vaults | 10,000 Vaults |
|---|
This is a homework item. You haven't set a max vault size yet. The storage costs above assume a "typical" vault — but if someone uploads 50 high-res photos per vault, that vault could be 200MB+. Setting a per-vault or per-seed file size limit is a product decision that directly controls your costs.
Common approaches: limit individual uploads to 10MB (covers most phone photos), limit total vault storage to 100MB or 500MB per user, or tier it (free users get X, paid users get Y). This decision is connected to your pricing model.
Cloudflare gives you a LOT for free. Here's exactly what each free tier covers and what happens when you hit the limit — so you know exactly when costs kick in and can plan for it.
These are things you pay for once (or once a year). They're the "startup costs" — what it takes to get DandyLine from where it is now to a real, legal, launchable product. Some you've already paid. Some are estimates until you get real quotes.
| Item | What It Is | Status | Estimated Cost |
|---|
These are the costs that show up every month once you're live. Some kick in immediately at launch, some only matter at scale. Cards show the decision status — "Required" means you can't launch without it, "Pending" means it's a decision you haven't locked yet, "Future" means it's a nice-to-have for later.
The full picture — every monthly cost stacked up at 100, 1,000, and 10,000 users. Storage estimates assume a medium vault size (~20MB avg). These numbers sharpen as you lock vault size limits and pricing tiers.
| Cost Category | 100 Users | 1,000 Users | 10,000 Users |
|---|
This is a working draft, not a final plan. The numbers are rough estimates based on comparable emotional/personal apps and SaaS benchmarks. Everything here is meant to give Ashley something tangible to react to and refine. Treat every number as a starting point for a conversation, not a commitment.
These are rough estimates to help Ashley start thinking through monetization. They are not validated, not based on real user data, and should not be presented to investors as projections. They're a thinking tool.
Ashley's insight (and it's a good one): One-time vault packages aren't just revenue — they're viral acquisition engines. A Wedding Vault doesn't just earn $19.99. It puts DandyLine in the hands of 50–200 wedding guests who now have the app, understand the concept, and have an emotional connection to it. Each of those people is a potential subscriber.
The math: If a Wedding Vault package is $19.99 and onboards 100 guests, your customer acquisition cost is $0.20 per person. Most apps pay $2–10 per install through paid ads. Even if you gave the Wedding Vault away for free ($0 revenue), and 5% of those 100 guests convert to a $5/month subscription, that's $25/month recurring from a $0 marketing spend. The best marketing spend is the one that doesn't feel like marketing — it feels like a gift.
Scenarios worth exploring: "Plant a free vault for your wedding" as a launch promotion. Partner with wedding planners, funeral homes, or schools who gift DandyLine vaults to their clients. "Gift a Vault" feature where someone buys a vault for someone else (like a gift card, but emotional). Every one of these puts DandyLine in new hands organically.
| Metric | 1,000 Users | 10,000 Users | 50,000 Users |
|---|
Once you have users, where should you focus to actually make money? Ranked by speed-to-revenue and realistic effort level. This assumes the MVP is complete and you have a small user base (100+).
No hype. Here's what's genuinely strong about DandyLine's position, what's unproven, and what specific actions would make the biggest difference — ranked by impact.
The delayed gratification piece initially looks like a risk — "why would someone use an app they can't open for 18 years?" But the mechanics of how DandyLine works create some genuinely unusual retention and growth properties:
Built-in retention: A seed planted for a child's 18th birthday means the parent has 18 years of reasons to stay. The content is locked — you can't just export it and leave. That's structurally different from most apps where switching costs are zero.
Built-in growth: Every Grove invite = new user. Every shared vault = multiple new users. The product spreads through life events, which are high-emotion moments where people are most receptive.
Built-in recurring value: Life keeps happening — new baby, anniversary, graduation, retirement. Each event is a new vault, a new reason to stay, and a new reason to invite others.
The caveat: All of this is theoretical until real users prove it. The retention mechanics are structurally sound, but nobody has tested whether people actually behave this way with this product. That's the gap between "this should work" and "this works."
These are the specific things that would move DandyLine forward the most, in order. Whether you raise money or self-fund, this list is the same.
The $250K pre-seed number in the earlier planning docs was a default "typical raise" figure — not something calculated from your actual needs. Your cost structure is so low that the real question isn't "how much should I raise?" It's "do I need to raise at all?" Here are three paths, honestly compared.
What it means: You keep building exactly like you are now. Josh continues as an equity-only contributor. You pay the ~$30–40/month in infrastructure out of pocket. You handle legal costs ($5K–12K) when you're ready to go public.
What you keep: 100% ownership. Complete control over pace, direction, and decisions. No investor meetings, no pitch decks, no board seats.
What you give up: Speed. Josh may not be able to sustain full-time effort without income indefinitely. Marketing budget is $0 — growth is purely organic. Legal costs come out of your pocket. If something breaks or an opportunity appears, you can't throw money at it.
Runway: Essentially unlimited for infrastructure. The real constraint is Josh's availability and your own capacity. You could run DandyLine at beta scale for years on $50/month.
Best for: If Josh can keep contributing at current pace, if you're comfortable with slower organic growth, and if you'd rather own 100% of something that grows steadily than 80% of something that grows fast.
What it means: You put in your own money, or a family member / friend invests a smaller amount. This covers the legal costs, gives Josh some compensation (part-time contractor rate), and gives you a small marketing budget to test paid acquisition alongside organic growth.
Where $100K goes (example breakdown):
Legal & compliance: ~$8K–12K (COPPA, GDPR, ToS, LLC, trademark) — this is the must-have chunk. Josh part-time compensation: ~$3K–5K/month for 12 months = $36K–60K — turns "side project" into "committed." Marketing tests: ~$5K–15K — enough to run small campaigns, test channels, see what works. Infrastructure buffer: ~$5K — covers 2+ years of paid tiers at scale. Remaining buffer: ~$15K–40K — for surprises, opportunities, or extending Josh's time.
What you keep: If it's your own money, 100% ownership. If a friend/family member invests $100K, you'd typically give 5–15% equity depending on the relationship and terms. You keep control.
What you give up: The money. If DandyLine doesn't work, that $100K is gone. With a family/friend investor, there's relationship risk — money and personal relationships can get complicated.
Runway: At $40/month infrastructure + $4K/month Josh = roughly $4,040/month burn. $100K gives you ~24 months of runway. That's enough time to prove whether this works.
Best for: If you have access to the capital and want to move faster without the overhead of a formal fundraise. This is probably the sweet spot for where DandyLine is right now.
What it means: You pitch angel investors or a small pre-seed fund. You'd need a pitch deck, financial projections, and ideally some traction (even just a waitlist or pilot results). The process takes 2–6 months of active fundraising effort.
Where $250K goes (example):
Josh full-time: ~$8K–10K/month × 18 months = $144K–180K. Legal: ~$15K–20K (more thorough with investor-grade docs). Marketing: ~$20K–40K (real campaigns, not just tests). Infrastructure: ~$5K–10K. Buffer: ~$20K+.
What you keep: Typically 80–90% ownership after a pre-seed. Investors get 10–20% plus sometimes a board seat or advisor role.
What you give up: Equity. Some control. 2–6 months of your time fundraising instead of building. Investor expectations for growth milestones and potential follow-on raises. The obligation to give regular updates and potentially answer to someone else's timeline.
The honest question: With your cost structure, the main reason to raise $250K is to pay Josh full-time. If Josh can keep building at his current pace without full-time pay, or if you can cover a contractor rate yourself, you may not need outside money at all — at least not yet. Raising money makes more sense when you have traction to show, because you'll get better terms and give up less equity.
Best for: If Josh needs full-time income to keep going, if you want aggressive marketing at launch, or if you want the credibility signal of having investors for future fundraising rounds.
With DandyLine's cost structure, outside money buys exactly three things: (1) Josh's time — turning him from a nights-and-weekends contributor to a dedicated builder, (2) legal clearance — the $5K–12K in compliance work you need before going public, and (3) marketing fuel — the ability to pay for growth instead of waiting for it organically.
It does NOT buy infrastructure (which is nearly free), it does NOT buy product development (which you and Josh are already doing), and it does NOT buy validation (which only comes from real users, not money).
The right path depends on one question you should ask Josh: "Can you keep building at this pace for the next 6–12 months as-is, or do you need income?" His answer determines whether you need outside money or not.