How much does it cost to start an online store?
About $29,200 all in for a small one, opened by one founder in an American city: $18,900 to open the doors and $10,400 to keep going for the a year it typically takes to pay its way. Below, every item at low, typical and high with where it comes from — and your own quote, for your country, your town, how you start and the money you have.
To open: $18,900
Store build: theme, apps, set-up: $2,000 ($300–$8,000). Shopify 'Ecommerce website cost' (2026): prebuilt themes $0-$500, custom-built store $2,000-$20,000+; SparkTower header note: a small-business website $2k-$10k by a freelancer (Clutch/UpCity)
Opening stock: $10,000 ($3,000–$25,000). Shopify online boutique guide (2026): inventory is the biggest item, typically $1,000-$7,000; current SparkTower figure $15k for a small range ($5k-$20k)
Product photography: $1,000 ($0–$3,000). Shopify 'Product photography pricing' (2026): photographers $500-$3,000 a day, $50-$350 per image; Shopify online boutique guide: budget $500-$2,000 for a professional shoot
Logo and branding: $800 ($100–$3,000). Our estimate: freelance logo/brand pack $100 (marketplace designer) to $3,000 (small studio)
Packaging and shipping supplies: $600 ($200–$1,500). ZenBusiness subscription-box cost table: custom packaging and inserts $300-$1,500, shipping supplies $100-$300
Label printer, scale and shelving: $500 ($150–$1,500). Our estimate: thermal label printer $150-$300, shipping scale $30-$100, shelving $100-$1,000
Business licence and seller's permit: $150 ($50–$550). Shopify 'How much does it cost to start a business' (2026): a general state business licence typically costs $50 to $550
Launch advertising: $3,000 ($500–$8,000). Our estimate: current SparkTower figure $5,000; Shopify suggests budgeting about 7.7% of annual revenue for marketing
Forming the company: $800 ($150–$2,500). An LLC's state filing is $50–$500 (state fee schedules), plus an EIN (free) and a registered agent; the World Bank measured the procedures at about 1% of income per capita, about $850 (Doing Business 2020); a lawyer's formation package $500–$2,000.
To keep going until it pays its way: $10,400
Running costs while sales build: $10,400 ($758–$68,100). Shopify plan, Store apps, Email marketing, Advertising, General liability / product liability insurance, Accounting software, until it breaks even; sales are taken to grow evenly to cover them, so about half is needed. Break-even: Jungle Scout, 'How much money do I need to start selling on Amazon' (survey of sellers): of sellers starting with $500 or less, 66% were profitable within six months; of those starting with $10,000+, 43% needed six months to two years (used as the closest published e-commerce proxy)
All in: $29,200
About $29,200 all in ($5,210–$121,000): $18,900 to open and $10,400 to keep going for the a year it typically takes to pay its way.
With $10,000 of your own you are $19,200 short: borrowed as an SBA microloan at 11% over 5 years, about $418 a month.
The trade's published range, before the months it takes to pay its way: $1,000–$60,000. Shopify, 'How much does it cost to start a business' (2026): online store startup costs range from $1,000 to $60,000 depending on dropshipping vs a private-label brand holding inventory; Shopify online boutique guide: $2,000-$15,000, inventory $1,000-$7,000
How much does it cost to start an online store?
About $29,200 all in ($5,210–$121,000) for a small one, from home, in an American city. To open: Store build: theme, apps, set-up $2,000; Opening stock $10,000; Product photography $1,000; Logo and branding $800; Packaging and shipping supplies $600; Label printer, scale and shelving $500; Business licence and seller's permit $150; Launch advertising $3,000; Forming the company $800 — $18,900. To keep going for the a year it typically takes to break even: running costs while sales build $10,400 — $10,400. The trade's published startup range is $1,000–$60,000 (Shopify, 'How much does it cost to start a business' (2026): online store startup costs range from $1,000 to $60,000 depending on dropshipping vs a private-label brand holding inventory; Shopify online boutique guide: $2,000-$15,000, inventory $1,000-$7,000), which leaves the months before it pays its way out.
What does SparkTower's simulator pay to open it?
The simulator pays the one-off opening costs before the first customer — the running costs and the founder's living it plays month by month: Store, theme and apps $3,000; Opening stock $15,000; Photography and branding $2,000; Forming the company $1,000; Launch advertising $5,000. An online store holding its own stock: $1k–$50k, most of it stock (Shopify startup-cost guide); stock $5k–$20k for a small range.
How much of that do you keep?
$15,000 of it — the kit, fit-out or stock it bought — is still yours afterwards, something a buyer would pay for and a lender would lend against; the other $11,000 is spent.
What if my own money doesn't cover it?
With $10,000 of your own you would be about $19,200 short. Borrowed as an SBA microloan at 11% over 5 years, that is about $418 a month. Most founders borrow the rest. A small-business term loan runs about 11% a year over 5 years (SBA 7(a) loans are the prime rate plus 3 to 6.5 points), repaid every month from the start — before the business has found its customers. In SparkTower's online store simulator the founder starts with $20,000 of their own money. The launch costs take all of it and $12,500 is borrowed — at 11% over 5 years, about $272 a month from the first period.
Can you start an online store with no money?
Not in full: lenders want the owner to put in about 20% (the SBA's own floor for a start-up is 10%), and lend against the kit, fit-out and stock a launch buys, not its marketing or a software build. What a founder with nothing does is open smaller — a basic store with a small first range — on about $3,800 of essentials (store on a basic plan $500; a small first range of stock $3,000; forming the company $300), borrowed as a microloan (the SBA's are up to $50,000, at 8–13%) or, for a few thousand dollars, on a card at about 22%. The rest is bought once the business can afford it. An online store can open for under $1k–$5k with a small range (Shopify startup-cost guide).
Will it earn the money back?
That depends on what you charge, how many customers you win and what your rivals do. The free online store simulator pays these costs before it opens, borrows what the founder's cash doesn't cover, and plays the business forward against real rivals, so you can see whether it earns them back before you spend them.
What it costs to start others like it