Freelancer Reviews
Your reputation. Portable. Verified. Yours.
Collect sealed client reviews that can't be edited, deleted, or trapped on any platform. Share them anywhere. Verified in seconds.
Your best reviews are someone else's property
Every platform takes your reputation hostage. Here's what that actually costs you.
Platform lock-in
Your Upwork reviews don't follow you to Fiverr. Your Fiverr reviews don't follow you anywhere. Years of reputation, trapped.
No ownership
Platforms can edit, hide, or delete your reviews. Dispute a fee and watch your rating disappear.
Unverifiable
Anyone can fake a screenshot of a 5-star review. Prospective clients have no way to check.
How it works
Three steps. The reviewer's verified identity is what makes it worth sharing.
Request
Ask your client for a sealed review. They receive an email with a personal link.
Verify & Write
Your client verifies their identity through their work email and writes their review. It’s encrypted and sealed with their verified identity.
Share
Share your reviews with anyone. They can confirm the reviewer’s identity and read the full content in seconds.
Platform reviews vs. sealed reviews
Platform reviews
- Editable by the platform
- Deleted when you leave
- Trapped in one marketplace
- Unverifiable screenshots
- Platform controls your rating
Sealed reviews on Attestum™
- Tamper-proof once sealed
- Yours forever
- Portable to any client or platform
- Verified by anyone instantly
- You control your reputation
For Freelancers
Own every review you've earned
Build a verified track record that travels with you: across clients, platforms, and career pivots. No algorithm decides what your clients see. No platform holds your reputation hostage.
- Portable across any client or marketplace
- Permanent — no platform can delete them
- Build a growing portfolio of verified reviews
- Share a single link to your full track record
Sealed Review
Sarah Chen
Client · Website Redesign Project
Review
Working with Alex was exceptional. They delivered the redesign on time, communicated clearly throughout, and genuinely understood our brand. The result exceeded our expectations. We've already referred them to two colleagues.
Verification
Alex Martinez
Freelancer · 4 sealed reviews
Verified in seconds. €3 per review, or €5 to unlock a curated portfolio at once.
For Clients
Verify a freelancer's track record in seconds
Know exactly who you're hiring before you commit. Sealed reviews can't be faked, edited, or cherry-picked. What you see is what was written by a real client, at a real point in time.
Verification pricing
Built for trust
Every review is encrypted before it leaves the browser and sealed permanently.
End-to-end encrypted
Your review content is encrypted before it leaves the browser. Only authorised parties can read it.
Sealed permanently
Once sealed, no one can edit it, not even Attestum. The original is the final version.
Your records, your control
Download your reviews at any time. Share them. Take them anywhere. No platform lock-in.
Pricing
Free to collect. Pay to verify.
Create a review
Free
Always
Request & share
Free
Always
Verify one review
€3.00
Per verification
Unlock a portfolio
€5.00
Verify an entire curated collection at once
Currently free during beta. All verifications are unlocked at no cost while we validate the platform.
Pro plan at €50/month — unlimited verifications. Available soon.
Frequently asked questions
How is this different from Upwork or Fiverr reviews?
Sealed reviews can't be edited or deleted by any platform. They're portable, you own them regardless of where you work. And they're verified, anyone can confirm the review is genuine and written by a real person.
What does 'sealed' mean?
Once your client submits their review, it's encrypted and recorded permanently. No one can change it after the fact: not the platform, not the client, not you.
Can I use this if I don't use freelance platforms?
Absolutely. Independent consultants, contractors, agency professionals: anyone who does project-based work and wants verified client feedback.
How does my client write a review?
You send them a link. They click it, write their review, and submit. That's it. They don't need an account.
What does verification cost?
€3 per individual review, or €5 to unlock a curated portfolio at once. Free during beta.
Can I take my reviews if Attestum shuts down?
Yes. You can download your reviews at any time, complete with the permanent proof that they're genuine.
Your reputation shouldn't depend on a platform
Start collecting sealed client reviews. It's free, takes minutes, and your reviews are yours forever.
Request your first sealed review — free