Guesswork pricing
Charging by the gram or copying the competition ignores electricity, printer wear, labor, taxes, and sales fees. The part gets made, but the profit doesn't show up.
New
App for iPhone and Android
Precision management for 3D printing.
Price each part based on its real cost, organize your orders, track your filament, and sell through your storefront. A dashboard built for makers and 3D print farms.
- 7 days free
- No credit card
- Unlimited use
- Cancel from the dashboard
Material Black PLA
Nozzle 0,4 mm
Layer 0,20 mm
Infill 15%
Suggested price · 30% margin
$18.60
Layer120/120
Time4h30
Filament85 g
Cost$10.23
For people who print to sell
Works for your type of part.
FDM or resin, one printer at home or a whole farm: the math and the organization adapt to what you make.
Examples: Cosplay and props, Miniatures and tabletop RPGs, Cake toppers, Keychains and giveaways, Lamps, Vases and decor, Action figures, Plaques and signs, Party favors, Replacement parts, Prototypes, Technical parts, Scale models, Resin jewelry, Corporate gifts, Education, Pet accessories, Print farms.
The problem
Printing well is only half the business.
The other half is charging the right price, delivering on time and knowing how much is left at the end of the month. That's where most makers lose money without noticing.
Scattered orders
Orders in your DMs, deadlines in a notebook, and filament bought twice. As volume grows, so does the risk of running late and forgetting who hasn't paid yet.
Invisible profit
Without numbers, you can't tell which piece makes a profit, which one loses money, or how long the printer takes to pay for itself. Decisions come down to guesswork.
Meu Sócio 3D brings together pricing, production, inventory, and sales in one dashboard.
Try free for 7 daysThe system
Everything a 3D printing business needs, connected.
Every print feeds your inventory, costs and finances. You enter things once and the system does the math.
Pricing calculator
The right price for each piece, with the math laid out
Material, electricity, printer depreciation, labor, and failure risk add up to the real cost. Taxes, fees, and margin go into the price through the markup divisor, so you actually keep the margin you chose.
Learn morePiece cost
PLA filament · 85 g$1.70
Energy · 4h30$0.14
Depreciation$0.40
Labor · 30 min$7.50
Failure risk · 5%$0.49
Real cost$10.23
Sale price
Taxes and fees · 15%$2.79
Profit margin · 30%$5.58
Markup×1.82
Wholesale from10 pcs
Suggested price$18.60
Orders
Production in columns
Each order moves from new to ready, with the deadline and payment status on its card.
Learn moreQuotes
Quote with your brand
A link for WhatsApp or an A4 PDF, with an expiration date. The customer opens it and checks it on their phone.
Learn moreQUOTE #0042Pending
Hexagonal vase ×2$15.10
Custom cake topper$9.60
Total$24.70
Send
PDF
Inventory
Filament and resin under control
Every print deducts the supply. You get an alert before it runs out.
Learn moreBlack PLA820 g
White PETG140 g
Gray resin1,2 L
Storefront
Your shop with its own link
Catalog with photos, prices, and ordering via WhatsApp.
Learn moreVase $18
Mug $7
Order via WhatsApp
Finances
Profit, return, and break-even point
Monthly revenue, costs, and profit, the return on each printer, and how far it is from paying for itself.
Learn moreRevenue$836
Profit$384
Return68%
Fleet and team
Multiple printers, multiple people
Hourly cost for each machine and access for partners and staff, with no user limit.
Learn more
Bambu Lab X1C$0.30/h · 1.240 hPrinting
Creality K1$0.18/h · 860 hPrinting
Anycubic Photon$0.14/h · 310 hIdle
Storefront example
See a live storefront made with Meu Sócio 3D.
Maker Studio, the 3D printing shop of Meu Sócio 3D's creator, sells through the system's storefront. This is how your buyers see your store: logo, photos, prices and the order straight to your WhatsApp.
- Your own link for your Instagram bio and to send on WhatsApp.
- A bag with several items, with the color and quantity of each.
- Order ready on WhatsApp, with the items and the total.
- Always up to date: change an item in the dashboard and it changes in the storefront.
The math behind the price
The margin you choose is the margin you keep.
Taxes, card fees, and marketplace commissions are charged on the selling price. That's why Meu Sócio 3D uses the markup divisor: the price is built from the start to cover these costs and deliver the margin you set.
price = cost ÷ (1 − taxes − fees − margin)
Example · hexagonal vase$
| Real cost of the piece | 10.23 |
| Taxes and fees (15%) | 2.79 |
| Profit margin (30%) | 5.58 |
| 10.23 ÷ (1 − 0.15 − 0.30) | ÷ 0.55 |
| Sale price | 18.60 |
How it works
From sign-up to your first price in a few minutes.
01
Create your account
7-day free trial of the complete system. We don't ask for a credit card.
02
Set up your operation
Printers with power draw and depreciation, filaments and resins at the price you pay, and the products you sell.
03
Sell at the right price
Calculate, send the quote, track production, and see each month's profit on the dashboard.
Who it's for
From your first keychain to a print farm.
Maker just starting out
- Finds out what each piece really costs
- Answers quote requests with the price ready
- Storefront to share on Instagram
Studio and shop
- Orders with deadlines and payments
- Retail and wholesale pricing
- Filament inventory without buying twice
Print farm
- Cost per machine, per hour
- Team members with their own login
- ROI and break-even point per printer
Plans
One price. Everything included.
No limits on products, orders, printers, or users. Just choose how to pay.
Meu Sócio 3D
Full plan
All of this in your plan
- Pricing calculator with taxes, fees, and margin
- Orders in columns
- Quotes by link and PDF
- Filament and resin inventory
- Storefront with its own address
- Finances, ROI and break-even point
- Unlimited printers
- Unlimited users
- Support via WhatsApp
- iPhone and Android app (coming soon)
Launch price
$5.90/month
$70.80 billed once a year. On the monthly plan, $9.90 a month.
No commitment
$9.90/month
Billed every month. On the annual plan, it comes to $5.90 a month.
No card needed to try it. Cancel anytime.
- Now$5.90/monthfirst 100 subscribers
- Later$6.90/monthon the annual plan
The price you subscribe at is locked in for renewals.
7-day free trial, with everything included
- No credit card required
- No automatic billing
- Full refund within 7 days of subscribing
Products
Orders
Quotes
Customers
Printers
Users
Photos
Supplies
Questions
Frequently asked questions
What is Meu Sócio 3D?
It's an online management system for people who sell 3D prints. It calculates the price of each piece (filament or resin, electricity, printer wear, labor, packaging, and margin), organizes orders in columns, tracks your supplies inventory, creates quotes with a link and PDF, and publishes a storefront with a WhatsApp button.
Did MeuAssessor3D change its name?
Yes. In October 2026 MeuAssessor3D was renamed Meu Sócio 3D, and the address changed from meuassessor3d.com.br to meusocio3d.com.br. It is the same system, made by the same team: accounts, logins, subscriptions, storefronts and the app keep working, and anyone who opens the old address is taken to the new one automatically.
How much does Meu Sócio 3D cost?
The annual plan comes to $5.90 a month, billed once a year ($70.80). The monthly plan costs $9.90 a month. Both include every feature, with no limit on products, orders, printers or users, and start with a 7-day free trial.
Monthly or annual: which plan should you choose?
Both include everything. The annual plan comes to $5.90 a month, 40% cheaper than the monthly plan at $9.90, and you pay once a year. The monthly plan is for those who'd rather not commit for a year.
Is the 7-day trial really free?
Yes. You use the complete system for 7 days without entering a credit card. If you like it, you choose a plan. If not, you aren't charged anything.
Can the price change after I subscribe?
No. The price you subscribe at is locked in while your subscription is active, including renewals. Price changes apply only to new subscriptions. If you cancel and come back later, you pay the price in effect at that time.
Can I get a refund?
Yes. You can request a full refund within 7 calendar days after payment is confirmed, as provided by the Brazilian Consumer Protection Code. After that period there is no prorated refund: when you cancel, you keep using the system until the end of the period already paid.
Prefer to ask an AI?
Open your favorite AI with the question already typed in and see what it says about Meu Sócio 3D.
Free trial
Start charging the right price today.
Use the full system for 7 days. No credit card, no commitment.
- 7 days free
- No credit card
- Unlimited use
Follow @meusocio3d.
Pricing tips, business management and product news for people who make a living from 3D printing.
