Short answer: To compare Digital Product Passport (DPP) and PLM software, start from where your product data lives today, not from how the passport page looks. Then compare how each tool collects material and supplier data, which passport levels and data carriers it supports, and how you get your data out. This page collects our comparisons and buyer’s guides in one place, so you can shortlist two or three tools and test them with your own products.

How to compare DPP and PLM tools

Most DPP and PLM tools look similar in a demo. The differences show up in five places:

1. Where the data comes from. Does the tool build passports from product development data, from a PLM or ERP you already run, or from data you collect separately at the end of the season?
2. Supplier data. Can suppliers log in to add their own data and certificates, and which supplier tiers does the tool cover?
3. Passport level and data carrier. Can you choose passports per style, batch or individual item, and which data carriers (QR codes, NFC, RFID) are supported?
4. Integrations and exit. Which systems does it connect to, such as your webshop, and can you export all your data whenever you want?
5. Pricing model. Ask how pricing is structured (for example by products, passports or users) and what changes as your range grows.

Then pilot the best fit with 10 to 20 of your own styles. Our buyer’s guide turns these five areas into 25 questions to ask every vendor.

Comparisons and buyer’s guides

Portia vs other ways of working

More comparisons coming. Head-to-head Portia vs pages, starting with Portia vs your existing PLM, will be listed here as they are published.

When Portia is, and isn’t, the right fit

Portia fits small and medium fashion and apparel brands that want product development, tier-1 supplier data and Digital Product Passports in one tool:

• Use Portia as your PLM, or alongside an existing PLM or ERP via data import.
• Tier-1 suppliers can log in to enter data and upload certificates.
• You choose the passport level: style, batch or individual item. Passports are reached via QR codes.
• A one-way Shopify integration pushes passport data to your Shopify store. Custom integrations are available on request.
• Your data is hosted in the EU (Ireland), and you can export it whenever you want.

If you need multi-tier due diligence, in-house LCA or carbon footprint calculation, NFC or RFID, or a public API, a specialist tool is likely a better fit. Our comparisons say so where it applies.

Not sure where your brand stands?

Take the free Product Operations Scorecard: 15 quick questions on product data, development, costing, customer engagement and DPP readiness, with your top three priorities. It takes about 3 minutes.

Frequently asked questions

What is the difference between DPP software and PLM software?

PLM software manages product development: styles, materials, suppliers, costing, samples and approvals. DPP software publishes product data as a Digital Product Passport behind a data carrier such as a QR code. Some tools do one or the other. Portia can be your PLM and your passport tool at the same time, or run alongside an existing PLM or ERP via data import.

What should I compare when choosing DPP or PLM software?

Start from where your product data lives today. Then compare how each tool collects material and supplier data, which passport levels and data carriers it supports, which integrations it offers, how you get your data out, how pricing is structured and what happens if you leave. Pilot the best fit with a few of your own styles.

How do you keep these comparisons fair?

Facts about other vendors come only from their own public pages, and each comparison shows the date we read them. We also say when another tool is likely a better fit than Portia. If something has changed, email [email protected] and we will check and update it.

Do I need to replace my current PLM to use Portia?

No. You can import data from your existing PLM or ERP into Portia and publish passports from it. Portia has no ready-made connectors to other PLMs, but custom integrations are available on request.

How much does Portia cost?

Pricing is on request. Book a demo and we will go through how Portia would fit your products and team.

Where are the Portia vs other tools comparisons?

Start with Portia vs spreadsheets and Shopify metafields vs a DPP platform. More head-to-head Portia vs pages will be listed on this page as they go live. Meanwhile, our Renoon alternatives guide and our comparison of the best DPP software for small fashion brands cover the main tools.

See Portia with your own products

Pricing is on request. Book a live demo with a few of your own styles, or get an instant demo sent to your inbox.