WordPress, Ghost, and Substack can all publish a post and send readers a link. The important difference is the business model each platform makes easiest. Choose by ownership, workflow, membership needs, technical appetite, and distribution. A feature checklist without those priorities produces a misleading winner.
These platforms take different approaches to publishing. WordPress can form part of a broader website, Ghost centers its offer on publishing and membership, and Substack combines publication hosting with newsletter and network features. The useful choice depends on the actual workflow and configuration.
Choose WordPress for range
WordPress fits a publication that may become a complex website. Its themes, plugins, APIs, hosting choices, and large professional ecosystem can support commerce, directories, courses, gated libraries, and custom editorial structures. That range is valuable when the publication is one part of a broader company.
The cost of range is responsibility. Plugin quality varies, updates require attention, performance depends on the chosen stack, and a heavily customized site can become difficult to maintain. A managed host and a restrained plugin list reduce that burden. Choose WordPress when flexibility matters enough to justify active technical ownership.
Choose Ghost for focused publishing
Ghost is designed around posts, newsletters, members, and subscriptions. Its publishing and membership tools deserve a direct trial with your material. It suits an independent publication that wants its own site and audience records without assembling many separate plugins.
Ghost has a smaller extension market than WordPress. Custom features may require theme work, integrations, or development. Its focus is the point, but a company expecting complex commerce or many unrelated page types should map those needs before choosing it.
Choose Substack for a hosted newsletter workflow
Substack gives a writer a hosted environment with hosting, email delivery, paid subscriptions, comments, and network discovery in one service. It removes most technical setup and can be a sensible place to test a voice or paid newsletter with a small team.
The trade is control. The publication operates inside another company's product decisions and fee structure. Design and site architecture are constrained compared with an owned content system. Export options matter, but migration still creates work. Choose Substack when speed and network participation carry more weight than deep control.
Score the real model
Create a weighted table with six rows: ownership, publishing workflow, email, paid membership, site flexibility, and maintenance. Give each row a weight from one to five, then score the platforms. Add estimated annual software and labor cost. The numbers are not objective truth, but they expose which assumptions drive the decision.
Compare the same work in each candidate
Treat the platform descriptions as starting hypotheses, not a ranking. Prepare one sample article with a long title, several images, a quotation and an update note. Publish it in a trial environment for the two candidates that fit your needs best. Record how the draft reaches review, what the web page looks like and how the result reaches an email subscriber if email is part of the plan.
Use the actual people who will run the publication. A developer may find theme changes easy while the editor needs help with a routine correction. Time both tasks. Ask what happens when the usual administrator is unavailable. A platform with more customization can still be the wrong choice if the team has nobody assigned to maintain that customization.
This guide's recommendation depends on operating priorities. It does not rank a platform by a measured speed benchmark or claim that one produces better commercial results. Confirm current features, account limits and charges before making a purchase. The configuration and services you choose can change the practical comparison.
Test what you can take with you
Export a sample before committing the publication. WordPress documents an XML content export. Check how your selected destination imports its contents and handles referenced media. An export of content should not be assumed to preserve every plugin, visual setting or service associated with a complete site.
Ghost describes content and data export, with content and member records handled in their relevant formats. Substack documents a publication-data export. Download the real files from a trial publication and inspect them. Documentation identifies an available operation; a successful migration requires checking your own material and intended destination.
Make a list of what matters: posts, images, author details, audience records, access levels, redirects and the public addresses readers already use. Not every item belongs in the same export. Decide how you would rebuild the important relationships between them. That is more informative than awarding a platform a simple ownership checkmark.
Account for the work outside the subscription
Write a sample annual budget with separate lines for software, hosting where applicable, domain renewal, email services, theme work and maintenance time. Fill the monetary amounts from the providers' current terms. This article deliberately does not freeze a fee comparison that can become stale. Include the cost of a person diagnosing a failed update or arranging a migration.
Run a small failure exercise. Who notices that a scheduled post did not publish? Who can restore a changed page? How does a subscriber get help with access? The answers may involve the platform, an outside provider or your own team. Assign those responsibilities before treating a low monthly software figure as the total cost of operating the publication.
Use a weighted decision sheet
Suppose a solo specialist plans a weekly paid letter and has little technical capacity. In that illustrative situation, a straightforward editing and email workflow might receive the largest weight. A publication attached to a company site with a product catalog could weight site structure and integration more heavily. The same scores can lead to different choices because the jobs differ.
Give each requirement a weight and add a note explaining it. A score without the reason becomes misleading when the plan changes. Mark a hard requirement separately: if a trial cannot meet an essential access or export need, a high average score should not hide the gap. Resolve it with a real test before deciding.
Finish with a reversible next step
Keep the sample article, screenshots, exported files and decision sheet. Choose the platform that meets the current publishing job with a maintenance burden the team can carry. Schedule a review after a real publishing cycle rather than continually reopening the comparison. The purpose of this exercise is to get a reliable publication running and retain a clear understanding of the choices behind it.