Swiss admin software for freelancers, $4.3K a month, self-reported in 2024: 5,000+ users

Magic Heidi is business administration software for freelancers and sole proprietors in Switzerland. Its $4.3K a month was founder-reported on the Indie Hackers product page (not independently verified), as of March 2024.

What it actually sells

Magic Heidi handles business administration for invoicing, quotes, expenses, bank matching and Swiss VAT. It creates invoices with Swiss QR codes generated from an IBAN or QR-IBAN, and it prepares VAT returns for the ESTV ePortal.

Receipt details are processed by AI, which reads the merchant, date, amount and VAT rate before filing the receipt in a category. Incoming payments are matched to invoices and marked as paid.

How it charges

The pages we read do not state a price. The Pro pricing description says receipt scanning, bank connections, payment reminders, APIs and webhooks cost nothing extra.

Where customers come from

The site offers a live product demo that requires no sign-up. It also provides a VAT guide for freelancers and free 30-minute onboarding calls.

What stands out

Magic Heidi is focused on Switzerland: “Magic Heidi is built specifically for freelancers and sole proprietors in Switzerland, it's our only focus.” The product supports Swiss VAT, Swiss QR-bill invoices, ESTV ePortal export and data storage on servers in Zurich.

The site says more than 5,000 Swiss freelancers run their businesses on it. It has an average rating of 4.8 stars across 207+ public reviews, while the App Store lists 98 reviews.

From the official site

Magic Heidi is built specifically for freelancers and sole proprietors in Switzerland, it's our only focus.

The AI reads the merchant, date, amount and VAT rate, then files it in the right category.

Excerpts from the official website, fetched October 1, 2026.

Where it sits in the data

Magic Heidi's $4.3K a month is higher than 58% of the 6,604 projects with founder-reported monthly revenue in our dataset; the median across them is $2K. Snapshot: 2026-09-30. The dataset only covers founders who chose to publish their numbers, so it leans toward businesses that work; use it for scale, not as an average.

Currency

All figures are in US dollars as published. A rough yuan or euro conversion is not applied here because prices, taxes and acquisition costs differ by country.

Could you build something like this?

In my view, demand would come from freelancers and sole proprietors who need invoicing, expense processing, bank matching and VAT administration in one product. Distribution could come from a live demo, educational VAT content, onboarding calls and direct outreach to this niche audience.

The hard parts include Swiss VAT and payment requirements, reliable receipt extraction, secure financial data and dependable bank connections. Founder-led support raises the support load, while established business administration products and direct competitors make differentiation and customer acquisition difficult.

Verdict: Needs real work.

One thing to take from it

Magic Heidi pairs a narrow Swiss audience with a connected admin workflow spanning invoices, receipts, payments and VAT. The site also makes product access visible through a no-sign-up demo, a freelancer VAT guide and free onboarding calls.

Sources

Magic Heidi official website, fetched October 1, 2026
Magic Heidi pricing page, fetched October 1, 2026
Indie Hackers product page: revenue founder-reported on the Indie Hackers product page (not independently verified), as of March 2024

Revenue, team and start-cost figures are what the founder reported at the interview date, not current figures and not a prediction of what you will earn. Product and pricing facts come from the business's own website as checked on 30 September 2026. Method & sources · Disclosure