Both draft marketing content fast. Ghost writes from a voice record extracted from your Brand DNA and publishes on schedule; Jasper runs a marketing agent workspace with a Brand Voice you set up per tier.
Jasper is a marketing agent workspace: in its own words, 100-plus specialized AI agents and connected content pipelines that orchestrate end-to-end marketing workflows, with a Brand Voice you set up and fine-tune, capped at 2 Brand Voices and 5 knowledge assets on its Pro plan. Ghost is narrower and deeper on one job. It builds a voice record from your Brand DNA, drafts every post from it, checks each post before it can publish, and posts to four platforms on the schedule you set. If you want the widest marketing-agent workspace for a team running many workflows, Jasper is built for that. If the job is content that reliably sounds like you and goes out on schedule without re-briefing the voice every time, start with Ghost.
Jasper competes with Ghost, the content arm of Jinn. The rest of the suite (Fama, Vermeer, Chart, Silver, Agents) is not part of this comparison.
A writers room on your Brand DNA: it drafts in your extracted voice, checks every post, and publishes on schedule. One arm of the Jinn suite; the 14-day trial is the front door.
A marketing agent workspace: 100-plus specialized AI agents and connected content pipelines, with a Brand Voice you set up and fine-tune, capped per tier, sold per seat from a Pro plan up to a sales-led Business tier.
Where the two actually differ
Contextual rows, not checkmarks. Every Jasper cell cites the Jasper page it was verified on, with the date. Every Ghost cell quotes the same locked facts the Ghost product pages ship.
| Ghost (Jinn) | Jasper AI | |
|---|---|---|
| What it is | A writers room on your Brand DNA that drafts in your voice and publishes on schedule, so the first draft is already yours rather than a blank-prompt guess. | In its own words, the agent workspace built for modern marketing teams: 100-plus specialized AI agents and connected content pipelines that run end-to-end marketing workflows.[1] |
| Where the voice comes from | A voice record extracted from your Brand DNA: a 346-field extraction of voice, knowledge, claims, and banned words that feeds every draft from the first word. | A Brand Voice you set up and fine-tune for tone, style, and visual guidelines: a stored brand-voice profile applied at generation, not a 346-field record extracted from your brand.[3] |
| How the voice is built | From a structured onboarding interview plus your knowledge base and named modifiers, never from scraping your old posts, then a two-pass read that separates what you write about from how you write it. | You define a Brand Voice per tier, capped at 2 Brand Voices and 5 knowledge assets on Pro and unlimited on the sales-led Business plan. The setup fits marketer tooling; the depth is bounded by those caps.[2] |
| What is checked before it publishes | Every post passes your voice checks before it can publish, and wherever you switch compliance on, three parallel judges (regulatory, brand, voice) each return a verdict with the exact finding. | Jasper flags brand violations and suggests on-brand replacements, but its product surface describes a generation and agent workspace, not a per-post pass a draft must clear before it can publish.[3] |
| Publishing and scheduling | Ghost posts end to end to X, LinkedIn, Bluesky, and Facebook, on the cadence you set. Publishing is part of the loop, not a separate tool. | Jasper orchestrates content through its agents and connected pipelines; scheduling and posting to social platforms happen in the tools you connect, not in Jasper itself.[1] |
| Receipts and audit trail | A receipt for every draft: where it came from, what you approved, and what actually published, linked in a tamper-evident chain you can replay. | Jasper offers enterprise governance and admin controls on its Business tier, but its product pages do not describe a per-draft, tamper-evident approve-and-publish paper trail.[2] |
| What keeps it from making things up | Facts only earn a place in the voice record if they appear verbatim in your own samples, so the record is learned from you rather than manufactured to sound plausible. | Knowledge assets you attach give Jasper brand facts to reference, capped at 5 on Pro and unlimited on Business; grounding is as good as what you load and keep current.[2] |
| Team and roles | Owner, Brand Editor, Brand Writer, and Brand Viewer seats, with In Review approvals, so work moves up a chain instead of writers approving their own posts. | Jasper is priced and built per seat, with collaboration and enterprise governance that deepen on the sales-led Business tier: a genuine strength for a large marketing org.[2] |
| Pricing shape | A flat monthly price for the whole writers room, not a per-seat meter: Solo is $69 a month founding, one brand and one voice. Studio and Agency add teams and brands. | Per seat: a Pro plan at $69 per seat a month ($59 billed annually), with a sales-led Business tier above it that begins with a 12-month commitment, so cost scales with head count.[2] |
| Point tool or connected system | One arm of a connected system: the same Brand DNA record Ghost writes from also grounds Fama, Vermeer, and Chart, so the voice is right everywhere, not re-entered per tool. | A standalone marketing agent workspace: the agents, the Brand Voice, and the knowledge assets all live inside Jasper, on Jasper.[1] |
Bracketed numbers cite the dated Jasper AI sources at the foot of this page. Nothing here relies on a review-site or aggregator figure.
A per-tier profile is not an extracted record
Jasper Brand Voice is set up and fine-tuned for tone and style, capped at 2 Brand Voices and 5 knowledge assets on Pro. Ghost extracts a 346-field record from your Brand DNA and drafts from it, with facts admitted only if they appear verbatim in your own samples. Both aim to sound like you; one applies a stored profile at generation, the other writes from a record it built.
It publishes, it does not just draft
Jasper orchestrates content through agents and connected pipelines that you then route to your own scheduling and posting tools. Ghost drafts, checks every post, queues it for your approval, and publishes to four platforms on the cadence you set. The publishing loop and the approval chain are the product, not an integration you assemble.
One arm of a connected record
The Brand DNA record Ghost writes from is the same record Fama audits against and Vermeer designs from. Sounding like you in content and staying consistent everywhere else are one motion on one record, not a stack of subscriptions each with its own brand setup.
What it costs, and who gets a seat
The grid names the pricing shape; this is the detail. Every Jasper figure was read off Jasper own pricing page on 2026-07-14. Every Ghost line quotes the locked Ghost pricing facts.
| Ghost (Jinn) | Jasper AI | |
|---|---|---|
| How you pay | A flat monthly price per tier for the whole writers room: Solo $69 a month founding ($99 standard), Pro $129 ($179), Studio $419 ($599), Enterprise contact. The price is the tier, not a count of heads. | Per seat: a Pro plan at $69 per seat a month ($59 billed annually), which includes one seat, with a sales-led Business tier above it. Your bill scales with the number of seats.[2] |
| Seats and team size | Roles come with the paid tiers at the flat price: Owner, Brand Editor, Brand Writer, and Brand Viewer, with an In Review approval chain. Ghost does not charge a per-seat surcharge. | Seats are the unit: Pro includes one seat, and team administration and collaboration deepen on the Business tier. For a large marketing team this seat model is a genuine strength.[2] |
| What each tier gates | Not the voice engine: the full writers room, the voice record, and voice checks on every post come with Solo. Higher tiers add multiple brands, roles, and the compliance pass. | The Brand Voice and knowledge-asset counts are capped by tier (2 and 5 on Pro, unlimited on Business), and API access, enterprise governance, and priority support sit on the sales-led Business plan.[2] |
| Cheapest way to start | A card-first 14-day trial of the whole room: cancel before day 14 and you are not charged, then Solo is $69 a month at the founding price. | A 7-day free trial of Pro, then a Pro seat at $69 a month ($59 billed annually). The entry cost is one seat, and it grows with the team.[2] |
Every Jasper seat and price figure here is Jasper own published number, checked on 2026-07-14. Its Business tier is sales-led and begins with a 12-month commitment, so its price is left unstated rather than guessed.
Ghost is just the start.
Ghost is one arm of Jinn, and every arm reads from the same verified Brand DNA record. The record Ghost writes from is the record Fama audits against, Vermeer designs from, and Chart strategizes from. You confirm your brand once, and every product you switch on next compounds that same record instead of starting from a blank prompt.
One record, every product
The verified Brand DNA that Ghost writes from is the exact record the rest of the suite builds on. Confirm it once and it is right everywhere, not re-entered per tool.
Each arm sharpens the next
Every correction you confirm and every fact you add deepens the one record, so the next product you turn on starts from everything the last one already learned.
Priced arm by arm
There is no bundle you have to buy. Each Jinn product is priced on its own, so you start with Ghost and add the next arm when it earns its place.
Where Jasper AI is genuinely stronger
An honest comparison names where the other side wins. Two places, both verified today on Jasper own pages.
A far broader marketing-agent workspace
Jasper is a mature marketing platform: in its own words, 100-plus specialized AI agents and connected content pipelines that orchestrate end-to-end marketing workflows. If you want one workspace that runs many content types across many campaigns, Jasper covers more surface than Ghost. Ghost does one job (content in your voice, checked and published), and does not try to be a full marketing workspace.[1]
Enterprise scale and governance
Jasper is built to scale across a large marketing org: per-seat collaboration, API access, enterprise governance, and dedicated support on its Business tier. If your requirement is a big team running many workflows under central administration, that scale is a real Jasper strength. Ghost is a flat-priced writers room for a brand or a roster, not a seat-metered enterprise workspace.[2]
The questions that decide it
- Is Ghost a replacement for Jasper, or something different?
- Overlapping jobs, different centers of gravity. Both draft marketing content. Jasper is a broad marketing agent workspace where brand voice is a stored profile applied at generation. Ghost is the content arm of Jinn: it extracts a voice record from your Brand DNA, drafts from it, checks every post, and publishes on schedule. Teams that want the widest content workspace compare them head to head; teams that want content that reliably sounds like them and goes out on schedule are choosing what Ghost does.
- Does not Jasper already have brand voice?
- It does, and this page is honest about that. Jasper Brand Voice is a stored profile you set up and fine-tune for tone and style, capped at 2 Brand Voices and 5 knowledge assets on Pro. The difference is how deep the voice goes: Ghost extracts a 346-field record from your Brand DNA and admits a fact only if it appears verbatim in your own samples, then drafts from that record from the first word.
- Can Ghost publish for me the way I would expect a platform to?
- Yes. Ghost drafts, checks every post, queues it for your approval, and posts to X, LinkedIn, Bluesky, and Facebook on the cadence you set. Nothing publishes without your approval. Jasper orchestrates the content and hands it to the tools you connect for scheduling and posting.
- What does it cost to start with each?
- Ghost is a card-first 14-day trial, then Solo at $69 a month founding ($99 standard), flat, for the whole writers room. Jasper is sold per seat, with a Pro plan at $69 per seat a month ($59 billed annually) and a sales-led Business tier that begins with a 12-month commitment, so the Jasper bill grows with the number of seats.
- [1] Jasper AI homepage (positioning as the agent workspace for modern marketing teams; 100-plus specialized AI agents and connected content pipelines) https://www.jasper.ai/ accessed 2026-07-14
- [2] Jasper AI pricing (Pro $69 per seat a month, $59 billed annually, includes 1 seat, 2 Brand Voices and 5 knowledge assets, 7-day free trial; Business custom pricing with a 12-month commitment, unlimited Brand Voices and knowledge assets, API access and enterprise governance) https://www.jasper.ai/pricing accessed 2026-07-14
- [3] Jasper AI Brand IQ page (you set up and fine-tune your brand voice, tone, style, and visual guidelines; Jasper flags brand violations and suggests on-brand replacements) https://www.jasper.ai/brand-iq accessed 2026-07-14
Ghost facts on this page quote the same locked content module the Ghost product pages ship, checked by test.
Generic is cheap. Sounding like you is the whole game.
A broad workspace will draft you a lot of content fast. The question is whether it sounds like you on the first pass and goes out without re-briefing the voice every time. Ghost writes from a record it extracted from your brand, checks every post, and publishes on your schedule. Start the 14-day trial and read your first week in your own voice.