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ZealiD vs InfoCert
InfoCert is an Italian qualified trust service provider in the Tinexta group, selling qualified certificates, SPID, certified e-mail and enterprise onboarding. Trust Circle is built for regulated firms that verify clients, share files with them and collect qualified signatures in one place. Here is how they compare.
In short
InfoCert wins on scale and reach.It reports 6000+ corporate customers, 12M+ users in 2024 and a presence in 85+ countries. It is one of the cloud signature providers listed by Adobe, and in Italy it sells SPID, certified e-mail and digital signatures.
Each signer holds their own certificate.In Italy, a remote signature costs €79 + VAT with SPID, CIE or video identification, valid for 3 years. Signers elsewhere can verify by video call or with Self-Q and an e-passport.
Trust Circle adds the client side.Each client verifies once, with no fee per check, and stays verified for two years. Their files, qualified signatures and KYC answers sit in one shared space.
ZealiD and InfoCert, side by side
Sources: InfoCert international site, InfoCert QES certificate, InfoCert Firma Remota, Infocert Sign plans, Adobe cloud signature providers and ZealiD pricing, November 2026. Qualified status checked on the EU Trusted List, November 2026.
Where they really differ
A certificate each signer buys, or a check in your plan
With InfoCert, each signer gets their own qualified certificate. In Italy it costs €79 + VAT including identification, and it is valid for 3 years. That suits people who sign often. In Trust Circle, ZealiD verifies each client once in the ZealiD app, valid for two years, and neither you nor your client pays per check.
A signing app, or a shared client space
With Infocert Sign Business, you send documents to clients or colleagues and track their signatures. Trust Circle gives each client or matter its own space, with every document, signature and verified identity in one place. You and the client both upload, and every file shows its status.
Nordvik M&A
Try it with your next ten clients
Take the next ten clients who must sign with a qualified signature. Count how many already hold a qualified certificate. For the rest, note who buys their certificate, at €79 + VAT each in Italy, and how the signed file reaches you. Then compare with the Trust Circle plan that covers your team.
Your next ten clients
What each one costs
InfoCert prices each signer's certificate and the signing app separately. Trust Circle is priced per plan, billed yearly, with identity verification included and a set QES allowance.
InfoCert
Italy, excl. VAT. Business is an offer price, renews at €149
See InfoCert pricing →Trust Circle
A month, billed yearly. ID checks and QES included
See pricing →Which one is right for you?
Choose InfoCert if:
- Most of your signers are in Italy and use SPID or CIE
- Your clients already hold an InfoCert certificate
- You want signatures, SPID, certified e-mail and e-invoicing from one Italian supplier
- You onboard customers at enterprise scale
- Your signers want a certificate they keep for 3 years
Choose Trust Circle if:
- You must know who your client is, and keep that proof
- You want identity checks without paying per check
- You share documents with clients, not just send them for signature
- Your clients sign with qualified signatures often
What Trust Circle doesn't do
Live sanctions and PEP screening, beneficial ownership checks and the risk decision stay with your firm.
Your clients verify and sign in the ZealiD app, so each signer needs a smartphone.
What our customers say
I spend at least an hour a day answering ‘Where is the latest SHA?’ or ‘What is the notice period?’
Paper procedures are a no-go for modern businesses with complicated signing journeys and long delays. It was time for us to go digital, and ZealiD came through with a user-friendly and simple solution that cut our signing cycles from weeks to just minutes ensuring the highest level of security.
ABN AMROMicrosoftDLA PiperBird & BirdBinderrOyster HRCALIPIA
Verify, share and sign in one place
- Identity verification in every plan, no fee per check
- Verified once, valid for two years
- ZealiD AB is a qualified trust service provider on the EU Trusted List
- Documents stored in Stockholm, EU
Common questions
Is InfoCert a qualified trust service provider?
Yes. InfoCert S.p.A. is on the Italian Trusted List for qualified signature certificates and other qualified services. EU Trusted List.
How much does an InfoCert qualified signature cost?
In Italy, Firma Remota costs €49 plus €30 for identification, so €79 + VAT, valid for 3 years. The international page doesn't show a price. InfoCert Firma Remota.
Can I send documents to clients to sign with InfoCert?
Yes, with Infocert Sign Business at €99.90 + VAT a year, an offer price that renews at €149. Each signer still needs a qualified certificate for a QES. Infocert Sign plans.
Can people outside Italy get an InfoCert certificate?
Yes. They can verify by video call with an operator, or with Self-Q on a smartphone using an e-passport or an eID card from 30 listed European countries. InfoCert QES.
Does identity verification cost extra in Trust Circle?
No. It's included in every plan, with no limit, and your client doesn't pay. See plans.
Who issues ZealiD's qualified signatures?
ZealiD AB itself. It is a qualified trust service provider on the Swedish Trusted List, supervised by PTS and audited every year by TÜViT. Certifications and compliance.