Nina vs. ContentWriters
ContentWriters prices per piece, like Nina does. But their entry blog post is $110 for 300-500 words, keyword research is not available on Self Service, and strategy lives behind a $2,500/month Managed plan with a 6-month commitment.
Nina
- ✓$130, $80, or $59.95 per blog by volume – a full-length post at whatever length the keyword needs, no platform fee
- ✓Strategist-led keyword research included on every plan – no add-on fee, no tier to upgrade to
- ✓Starts at 5 blogs a month – no long-term commitment and no $2,500 monthly floor to clear
- ✓Publishing on every plan – straight into 6 CMS’ and a REST API, no upgrade required
- ✓Royalty-free images, internal and external links included on every plan – no add-on fees
- ✓A dedicated strategist and editor guide AI-optimized writing – a human editor reviews every post before it ships
ContentWriters
- ✓Blog posts start at $110 for 300-500 words – unit-priced by word-count range, no platform fee on Self Service
- ✓SEO keyword research – not available on Self Service, an add-on at additional fee on Managed Services
- ✓Managed Services starts at $2,500/month including management fee and content spend, with a 6-month minimum commitment
- ✓API to your publishing platform – Managed Services only, not available on Self Service
- ✓Topic pitching is complimentary; bylined pieces and extra research are Managed-only, at additional fees
- ✓A 3-person writer, editor, and proofer team on every piece, plus AI and plagiarism scanning
What ten posts a month actually costs
Both companies price per piece, so the fair comparison is a real publishing cadence. Here is the same month, three ways.
How Nina stacks up against ContentWriters
ContentWriters runs a serious editorial operation with a real satisfaction guarantee. The gap isn’t craft – it’s what the unit price actually contains.
A higher price for a shorter post
ContentWriters’ entry blog post is $110 for 300-500 words. Nina’s GROW plan is $80 for a full-length post written to the length the keyword needs. The price is lower and the post is longer, so you aren’t choosing between depth and budget.
Keyword research isn’t in the box
On Self Service, SEO keyword research isn’t offered at all. On Managed Services it’s an add-on with its own fee. Nina puts strategist-led keyword research and topic strategy on every plan, at no extra charge.
$2,500 a month and six months of it
Managed Services starts at $2,500/month including the management fee, with a minimum commitment of 6 months. That’s $15,000 before you can reassess. Nina starts at 5 blogs a month with no long-term contract.
Who should choose what
Choose ContentWriters if…
- ✓You want a 3-person writer, editor, and proofer team on every single piece
- ✓You need one or two pieces occasionally and don’t want a monthly cadence
- ✓You value their satisfaction guarantee and AI plus plagiarism scanning on every order
- ✓You need bylined experts, press releases, white papers, or product copy alongside blogs
Choose Nina if…
- ✓You want a dedicated strategist owning the keyword plan, included in the price
- ✓You publish consistently and want a lower per-blog price as volume grows
- ✓You want full-length posts, not a 300-500 word starting tier
- ✓You want images, links, and CMS publishing done for you, with no 6-month lock-in
What done-for-you content delivers
Real results from Nina clients – finished posts that rank, not just words on an invoice.
Questions answered
Per post, yes. ContentWriters’ blog posts start at $110 for 300-500 words. Nina is $130 per blog on MAINTAIN, $80 on GROW, and $59.95 on ACCELERATE – for a full-length post, with keyword research, strategy, images, links, and CMS publishing already in that number. Their Managed Services tier starts at $2,500 per month with a 6-month minimum commitment.
No, and it’s worth being accurate about this. ContentWriters sets unit pricing based on a word-count range rather than billing per word, which is the same basic model Nina uses. Their own FAQ does note that the effective rate “can range anywhere from $0.13 per word to $0.61+ per word” depending on content type, word count, expertise, and turnaround. The real difference isn’t the model, it’s what the unit includes and how long the unit is.
Not on Self Service – their pricing page lists SEO keyword research as unavailable on that tier. On Managed Services it’s an add-on, and their FAQ confirms keyword research reports carry an additional fee. Topic pitching itself is complimentary. Nina includes strategist-led keyword research and topic strategy on every plan.
API access to your publishing platform is a Managed Services feature; Self Service clients receive content through the ContentWriters platform and export it themselves. Nina publishes drafts straight to WordPress, Shopify, Webflow, HubSpot, Wix, Go High Level, or any REST API on every plan.
That 3-person editorial team is a genuine strength of theirs, and they pair it with AI and plagiarism scanning plus a satisfaction guarantee. Nina works differently: a dedicated strategist and editor guide AI-optimized writing, and a human editor reviews every post before it ships. Different process, and worth comparing on the output rather than the org chart.
No. Nina starts at 5 blogs a month with no long-term commitment. ContentWriters’ Self Service has no commitment either, but Managed Services requires a minimum of 6 months at $2,500 per month or more – roughly $15,000 before you can reassess the program.
Also compared
A lower price. A longer post. Strategy included.
See exactly what Nina would research, write, optimize, and publish for your site – one price per blog, no add-on fees.