3D Print Index Pro
Know what sells.
Price it right.
The calculator and the public index are free and stay free. Pro is for people who sell every week and want the range, not just the median: where the middle half of the market sits, 90 days of movement, and your numbers saved.
Pro opens soonCompare plans ↓
Free: medianPro: middle half
p25medianp75
The middle half of the market
Free shows the median. Pro shades where half of all listings sit, on the calculator's price ladder and on every category page, so you know whether your 60% price is in the crowd or above it.
90 daysFree sees 7
90 days of history, not 7
Every category's download curve back to June, from the archive we imported, plus each new day. Enough to see a season start, not just a week's noise.
Dragon L, Etsy€15.69
Planter set, Shopify€22.40
Minis × 4, craft fair€6.20
Saved calculations and CSV
Name a set of inputs and come back to it from your account. Download the index with the top models per category and up to 90 days of history as CSV.
Exactly what each plan includes
Every row is live in the product today; the name links to where it lives. Nothing on this page is a roadmap.
| What you get | Free | Pro | Founder |
|---|---|---|---|
| Profit calculator Filament, power, printer wear, failed prints, your time, packaging and channel fees; break-even and the 40% and 60% prices. | Yes | Yes | Yes |
| Start-from presets and multi-plate products Typical slicer numbers for five common items, and as many plates as the product needs. | Yes | Yes | Yes |
| Price ladder with the market median Your price against break-even, the 40% floor, the 60% target and the category's median on one axis. | Yes | Yes | Yes |
| Middle half of the market (p25 to p75) Where half of all listings sit, shaded on the price ladder and drawn on every category page, with one-click pricing at p25 or p75. | median only | Yes | Yes |
| Movers index Leaders, the demand map and every category's downloads, freshness, Etsy sell-through and prices, updated daily. | Yes | Yes | Yes |
| History per category Daily download curve of the category's top 100, so a season shows before it peaks. | last 7 days | 90 days | 90 days |
| Top models per category MakerWorld and Printables top 10 with downloads, 7-day change and, where the source publishes it, the licence. | Yes | Yes | Yes |
| Saved calculations Name a set of inputs; your account page becomes the margin sheet sellers otherwise keep in a spreadsheet. | — | Yes | Yes |
| CSV export The whole index with the top models per category and up to 90 days of history, for your own spreadsheet. | — | Yes | Yes |
| Price Pro is €8 a month or €64 a year, VAT included. Founder is €129 once. | €0 | €8 / month | €129 once, for life |
| Everything added later New signals and sources land in the index over time; Pro gets them at the price you joined at, Founder gets them for life. | — | at your price | for life |
- Profit calculatorFilament, power, printer wear, failed prints, your time, packaging and channel fees; break-even and the 40% and 60% prices.
- Free
- Yes
- Pro
- Yes
- Founder
- Yes
- Start-from presets and multi-plate productsTypical slicer numbers for five common items, and as many plates as the product needs.
- Free
- Yes
- Pro
- Yes
- Founder
- Yes
- Price ladder with the market medianYour price against break-even, the 40% floor, the 60% target and the category's median on one axis.
- Free
- Yes
- Pro
- Yes
- Founder
- Yes
- Middle half of the market (p25 to p75)Where half of all listings sit, shaded on the price ladder and drawn on every category page, with one-click pricing at p25 or p75.
- Free
- median only
- Pro
- Yes
- Founder
- Yes
- Movers indexLeaders, the demand map and every category's downloads, freshness, Etsy sell-through and prices, updated daily.
- Free
- Yes
- Pro
- Yes
- Founder
- Yes
- History per categoryDaily download curve of the category's top 100, so a season shows before it peaks.
- Free
- last 7 days
- Pro
- 90 days
- Founder
- 90 days
- Top models per categoryMakerWorld and Printables top 10 with downloads, 7-day change and, where the source publishes it, the licence.
- Free
- Yes
- Pro
- Yes
- Founder
- Yes
- Saved calculationsName a set of inputs; your account page becomes the margin sheet sellers otherwise keep in a spreadsheet.
- Free
- —
- Pro
- Yes
- Founder
- Yes
- CSV exportThe whole index with the top models per category and up to 90 days of history, for your own spreadsheet.
- Free
- —
- Pro
- Yes
- Founder
- Yes
- PricePro is €8 a month or €64 a year, VAT included. Founder is €129 once.
- Free
- €0
- Pro
- €8 / month
- Founder
- €129 once, for life
- Everything added laterNew signals and sources land in the index over time; Pro gets them at the price you joined at, Founder gets them for life.
- Free
- —
- Pro
- at your price
- Founder
- for life
Plans
Not open for purchase yet. These are the prices it will open at. Already Pro? AccountThe Founder money pays for a year of the Etsy data that feeds the price bands.
Questions
- Where does the data come from?
- Once a day: the top 100 models per category on MakerWorld and Printables, a sample of Etsy search results per category, and the catalogues of Shopify stores we track. Nothing is estimated; if a source failed that day, the page says so.
- Can I cancel?
- Any time, from the account page, through Stripe. Access runs to the end of the period you paid for.
- Is the calculator going behind the paywall later?
- No. The calculator is the front door and stays free, multi-plate products included.