Comparison
Registora alternatives
Registora sells a hosted subprocessor page. On 31 October 2026 its homepage schedule listed a free page for up to 5 subprocessors, then Starter at $19 a month. Trust Prep is also a hosted list at the same Starter price, without the free public page and without daily checks of your vendors' own lists. $19 a month. Lock it in today. No price increases while you stay subscribed.
The short answer
Pick Registora when you want the page live before you pay, you have 5 or fewer subprocessors, or you want Registora to watch upstream lists and draft the customer notice.
Pick Trust Prep when you will keep the rows yourself, you want a security contact and a table the reviewer can copy or download, and you do not need that monitoring.
Both are narrow tools. Neither one is a SOC 2 program or a full trust center.
Competitor facts on this page are as of October 2026, from the pages linked at the bottom. Trust Prep facts are what the app does today. The pricing page at trustprep.io/pricing showed the same price line on 31 October 2026.
Side by side
| Topic | Registora | Trust Prep |
|---|---|---|
| What it does | Hosts the subprocessor page, reads upstream providers' own lists every day, updates the page, and drafts an Article 28(2) notice for you to approve. | Hosts the vendor list you paste, upload, or type. You update a row when a tool changes. It does not read a provider's own list or draft a notice. |
| Free page | Free is $0 a month: a hosted page, up to 5 subprocessors, daily monitoring, and a Registora wordmark in the footer. The homepage says no card is required to start. | No free public page. The signed-in preview is only for you. It is not a link you can send. |
| Paid price | Starter is $19 a month: 15 subprocessors, no wordmark, a custom subdomain, and change alerts to the account owner. Growth is $49 a month: unlimited subprocessors, an automatic customer notification queue, a DPA generator, Slack, and an audit log with CSV export. | $19 a month. Lock it in today. No price increases while you stay subscribed. The pricing page does not list a vendor limit or a custom subdomain. |
| Higher plan | The homepage schedule marks DORA as coming soon and does not print a DORA price. It describes a later XBRL export for EU fintechs. | One price. There is no second plan on the pricing page. |
| What a reviewer can do | Open the hosted register. The sample on the homepage shows provider, purpose, location, and categories of data. | Open the published link without an account, copy the table, or download the spreadsheet. Columns are name, what they do, location, agreement link, and Updated. There is no categories-of-data column. |
| Customer notice | The homepage says Registora drafts the notice and you approve it. Growth includes an automatic customer notification queue. Starter includes change alerts to the account owner. | Does not email customers and does not draft the notice. A guide on this site has wording you can paste into an email you send yourself. |
What Registora prints on its own pages
The homepage on 31 October 2026 called itself the subprocessor page that keeps itself current. It said Registora watches vendors such as Stripe, AWS, and OpenAI every day, updates the public page, and drafts the Article 28(2) notice. The page's own edition line said 31 October 2026, with 20 upstream providers monitored and a daily cadence.
The schedule of subscription on that homepage is the price table above: Free $0, Starter $19, Growth $49, and DORA coming soon. There is no separate pricing URL. registora.com/pricing returned not found on 31 October 2026.
Older comparison pages are still online and do not match that schedule. registora.com/compare/vanta and registora.com/compare/safebase both say Updated 28 May 2026. They still describe a free tier of 5 subprocessors and Starter at $19 a month. The SafeBase page still prints DORA at $149 a month. The Vanta page still describes Growth as the custom-domain, REST API, and webhook tier. Where those pages and the homepage disagree, this comparison follows the homepage schedule from 31 October 2026.
What Trust Prep is
Trust Prep is the alternative when you already have the rows and you do not want a product that edits the list from your vendors' own pages.
Trust Prep is a hosted vendor list. You paste a list, upload a spreadsheet, or type each company. A row holds the company name, what that company does, a processing location, and an agreement link.
After the page is published, anyone with the link can open it without an account. The page shows an Updated date, a security contact when you have saved one, and the same table a reviewer can copy or download as a spreadsheet.
While you are signed in you can preview the page. That preview is only for you. It is not a link you can send. Copy link and Open page stay off until you publish. Publishing turns on after we confirm your payment.
$19 a month. Lock it in today. No price increases while you stay subscribed.
Trust Prep does not offer a custom domain, an NDA gate, a document library, a controls library, or a vulnerability form. It does not email customers when a vendor changes. It does not read another company's subprocessor list, and it does not answer a security questionnaire.
Who should pick Registora
You want a public page with 5 or fewer subprocessors before you pay, and a wordmark in the footer is acceptable.
You want a daily read of the subprocessor pages your providers publish, and a draft notice when one of those pages changes.
You want a custom subdomain, change alerts, Slack, or a customer notification queue, and you will use the Starter or Growth plan that includes them.
Who should pick Trust Prep
You will paste or type the list and update it yourself. You do not need Trust Prep to watch Stripe, AWS, or anyone else's page.
You want the reviewer to copy the table or download a spreadsheet, and you want a security contact on the page.
You have more than 15 vendors, you do not need Registora's monitoring, and you do not want Growth at $49 a month for an unlimited list. A list of 6 to 15 vendors stays on Starter at $19 a month.
You do not want a host wordmark, and you do not need a custom subdomain this week.
Sources checked on 31 October 2026
If you are writing the notice yourself
Wording for a change email you send yourself is in the change notice guide.
A table you can copy is in the subprocessor list template.
A full trust center, rather than only the list, is compared in Trust Prep vs Notice Labs.
Trust Prep pricing is on the pricing page.
Related guides
Use the tool that matches who updates the list
If you want the list watched and the notice drafted, start with Registora. If you will keep the rows and send one link, use Trust Prep.