Plans & Pricing

RankSpiral has four plans, sized by one question: how many sites do you run? This page lays out exactly what each plan includes, what changes as you move up, and how to pick without overthinking it.

How the plans are sized

Every plan gives you a number of sites and a monthly pool of articles. The pool is shared: on Growth you get 50 articles across 3 sites, and you can spend all 50 on one site this month if that is where the opportunity is.

The four plans at a glance

Plan	Price	Sites	Articles / month	With your own keys	Tracked keywords	AI keyword suggestions
Starter	$99/mo ($891/yr)	1	30	Not offered	100	15/mo
Growth	$149/mo ($1,341/yr)	3	50	100	500	30/mo
Portfolio	$299/mo ($2,691/yr)	5	100	210	1,500	75/mo
Agency	$599/mo ($5,391/yr)	10	220	500	3,000	150/mo

Prices are in USD, and the yearly figure is 25% off the monthly one. Every tier writes with the same model, Opus 5, so the columns above are the whole difference between plans.

The With your own keys column is the BYOK unlock: from Growth up, storing both your Anthropic and OpenAI API keys raises the article cap at the same subscription price, because your keys pay for the writing. Keyword and ranking data stays on our account at every tier. That feature has its own page, linked below.

What every plan includes

The core product is identical everywhere. Every plan, Starter included, gets:

• The best writing model - every article on every tier is written by Opus 5. The plans change how many articles you get, never how good they are.
• Authority Map builder - the map build runs at full quality on every tier. A Starter map and an Agency map are built the same way.
• Human-rhythm style pass - the paragraph-rhythm editing pass runs on every article.
• Web-powered research - every article is researched against the live web before a single word is written.
• AI image generation - 3 images per article: 1 hero plus 2 section images.
• CMS integrations and auto-publish - connect your CMS and publish by hand or on a schedule.
• Internal and external linking - done automatically.
• Rank tracking and Search Console growth insights - included on every tier.
• Multi-language support - 32 languages.

What you gain as you move up

The tiers separate on control and integration depth, not on writing quality:

• AI model choice per site (Growth and up) - Starter writes on Opus 5 and has no picker. From Growth up you choose per site between Sonnet 5, Sonnet 4.6, and Opus 5, and Opus 5 stays the default because quality is the point.
• Custom brand voice and writer personas (Growth and up) - describe your voice in your own words, and set up to 4 writers per site that articles rotate between.
• Webhook / API access (Growth and up) - for custom publishing targets.
• Bring your own API keys (Growth and up) - roughly double your article cap at the same price. Both keys are required; one key on its own changes nothing.
• Inline Data Visuals (Growth and up, beta) - auto-generated stat blocks and charts inside articles, off by default.
• Early beta access - Agency only.

The free trial

Every new account starts with a 3-day free trial: 1 site, 2 articles, no credit card. The trial runs the full pipeline on Opus 5, the same model every paid plan writes with, so what you see is what a paid article looks like.

Yearly billing

Switching to yearly billing saves 25%, which works out to about 3 months free: Growth is $1,341 a year instead of $1,788. Our honest suggestion: run one full month on monthly billing first, confirm the articles are publishing and ranking data is flowing, then switch. The discount will still be there.

Picking the right plan

Three rules of thumb from watching how people actually use this:

• One site: Starter - $99 buys 30 articles a month, which is a daily cadence, on the same Opus 5 model as every other tier. The real limitation to check is not the model, it is that custom brand voice and personas start at Growth. If a distinctive voice matters to your brand, Starter will feel generic faster than you expect.
• More than one site: start at Growth - per-site model choice, custom voice, personas, BYOK, and room for 3 sites at $149. It is the plan the product was designed around.
• Size by articles, not sites - if you are consistently hitting a cap, check the BYOK unlock before upgrading a tier: on Growth it takes you from 50 to 100 articles at the same subscription price, with your keys paying the AI providers for usage.

BYOK (Bring Your Own Key)→ Managing Your Subscription→