If you’re searching “best content writing services,” you’re likely doing one of three things:
- Replacing a service that didn’t work out
- Setting up a content function for the first time and trying to figure out who handles the writing
- Or evaluating whether to bring writing in-house or keep it outsourced
The market is wide, and the line between content writing services is wider than most roundups make it look.
Some are agencies that build full content programs. Some are marketplaces that connect you with freelancers. Some are platforms with managed tiers.
They each solve a different problem. And picking the wrong category can cost you months of content investment.
This roundup covers 8 content writing services and platforms for B2B SaaS marketing teams. Each service is reviewed against what matters for teams scaling a content program: specialty, named clients, who they serve best, and what they cost.
8 best content writing services at a glance
| Service | Best for | Starting price | Key strengths |
| Nathan Ojaokomo | B2B SaaS scaling content with proven results | From $2,500/month retainer | Bottom-funnel content, interviewing SMEs, and product-led content |
| Siege Media | Mid-market to enterprise SaaS with premium budget | Custom (premium) | Design + link building + content integration |
| MADX Digital | B2B SaaS wanting integrated SEO + content | Custom | SEO + content under one roof |
| Animalz | Enterprise SaaS with editorial-quality needs | Custom (premium) | Editorial polish + strategic thinking |
| Grow & Convert | SaaS teams targeting BOFU content | Custom retainer | BOFU specialty and conversion focus |
| Compose.ly | Startups needing flexible content support | Per-piece or managed plans | Vetted writer network; scalable |
| Verblio | Teams needing volume and speed | Subscription-based | Self-serve speed + large writer pool |
| ClearVoice | Mid-market teams wanting managed workflow | Subscription (custom) | Managed end-to-end production |
1. Nathan Ojaokomo
Nathan Ojaokomo is a B2B SaaS content writer and strategist who helps software companies create SEO and product-led content that drives qualified inbound leads.
My focus is long-form content that helps potential customers evaluate products, understand complex topics, and move closer to a buying decision.
I specialize in bottom-funnel SEO content, comparison articles, content refreshes, SME-driven articles, and thought leadership for SaaS brands. I personally handle strategy, research, interviews, and writing, so clients work directly with the person shaping the content from start to finish.
Why Nathan Ojaokomo might be a fit
A lot of SaaS content gets traffic but fails to influence pipeline. I think in terms of buying intent, customer questions, product positioning, and how content supports revenue goals, not just rankings.
Beyond writing, clients value me as a strategic partner and an extension of their team. I communicate proactively, stay organized, and work collaboratively with content managers, founders, and subject matter experts to keep projects moving smoothly.
I also tend to work with clients long-term. That consistency helps me build a deeper understanding of the product, audience, and positioning over time, which usually leads to stronger content and a more efficient process.
Instead of feeling like they’re managing another freelancer, clients often describe the experience as working with someone internally invested in the success of the content program.
My work is especially valuable for SaaS companies that want thoughtful, well-researched content that sounds credible to knowledgeable readers. I interview SMEs, simplify technical ideas without watering them down, and create content designed to help buyers make informed decisions.
Services
I work primarily with B2B SaaS companies and content marketing teams looking for:
- Product-led SEO content
- Bottom-funnel blog content
- SME-driven thought leadership
- Content refreshes
- Comparison and alternative pages
- Content strategy support
Top clients
I’ve written for companies like HubSpot, Zapier, Sinch, Vimeo, MoEngage, Paddle, CoSchedule, Taboola, Softr, and Appcast. You can view my portfolio for samples of my work.
Pricing
Retainers start at $2,500/month, with pricing based on scope and content volume. Engagements are typically long-term and built around consistent publishing.
Want to get started? Book a call.
2. Siege Media
Siege Media is a content marketing agency that combines content production, design, SEO, and digital PR under one roof. Founded in 2012, they’ve built a reputation for full-funnel content programs that integrate writing with original research, custom illustration, and link building rather than treating them as separate services.
Why Siege Media might be a fit
Their differentiator is the integration. Most agencies handle content, design, and link building as separate workstreams (often through separate vendors). Siege builds these into a single engagement, which makes them strong for SaaS companies that want a unified content program rather than coordinating multiple specialists. Their published case studies are specific, with named clients and measurable outcomes, which is rare in this category.
Services
- Long-form content production (blog articles, pillar pages, ebooks)
- SEO strategy and keyword research
- Custom illustration and visual design
- Original research and data studies
- Link building and digital PR
- Brand and editorial strategy
Top clients
Per their case studies and service pages, Siege Media has worked with Zapier, Zendesk, Asana, Intuit, Chime, Norton, Secureframe, CleverTap, Smith.ai, and Panda Security, among others.
Pricing
Custom pricing per project. Per Clutch reviews, client engagements start at $5,000.
3. MADX Digital
MADX Digital is a B2B SaaS-focused SEO agency that offers content writing as part of an integrated SEO service.
They position themselves as a writing service that can handle everything about content creation, from keyword research to link building.
Why MADX Digital might be a fit
The B2B SaaS specialization is the differentiator. They aren’t a generalist agency that happens to take SaaS clients.
Their case studies are specific to SaaS growth metrics (organic acquisition, ICP-specific rankings, page-one results), and the GEO/AI search work is explicitly part of the service rather than an afterthought.
Services
- B2B SaaS SEO strategy
- Content production and SEO writing
- Technical SEO audits and implementation
- Link building and digital PR
- GEO and AI search optimization
- Keyword research and content planning
Top clients
Thunes, Gleemo, MoonPay, UPSTIX, Maekersuite, Reveille, Kurve, Good Annotation, Postalytics, and Parcel Tracker.
Pricing
Starts at $3,299 per month.
4. Animalz
Animalz is an editorial-led content agency known for long-form, opinionated content that builds thought leadership and brand authority.
Their positioning emphasizes spokespeople and content that builds category authority rather than purely keyword-driven traffic.
In recent times, Animalz has started paying more attention to AI-powered workflows. For instance, they run weekly Claude Code office hours, help clients with AirOps implementation, and have several helpful guides on using AI in content.
Why Animalz might be a fit
Their content reads like a publication rather than a marketing deliverable, and their public commentary on the SaaS content marketing space has influenced how many in-house teams think about strategy.
If your goal is building category authority and thought leadership over multiple quarters, this is one of the strongest specialist options.
Services
- Campaign content and editorial strategy
- Long-form blog articles and pillar pages
- White papers and ABM assets
- Sales enablement content
- Social posts and case studies
- Thought leadership and executive ghostwriting
Top clients
Google, Intercom, GoDaddy, Zendesk, Retool, Amplitude, Rilla, Preply, Frontify, 360Learning, and Parabol.
Pricing
Industry estimates place them in the premium tier, with companies expected to spend at least $10,000.
5. Grow & Convert
Grow & Convert is a content marketing agency that pioneered the “Pain Point SEO” methodology. Their approach targets keywords that signal a buyer is actively searching for a solution, rather than top-of-funnel awareness keywords.
The differentiator is the conversion focus: their case studies emphasize trial signups, demo requests, and attributed revenue rather than traffic metrics.
Why Grow & Convert might be a fit
If your content strategy gap is specifically at the bottom of the funnel and you want a partner that measures by conversion rather than traffic, this is one of the few agencies built explicitly for that work.
Services
- Pain Point SEO strategy
- BOFU article production (alternatives pages, comparison pages, use-case pages)
- Conversion-focused content
- Keyword research targeting commercial-intent terms
Top clients
Patreon, ServiceTitan, Leadfeeder, and Yelp. For more on what BOFU content is and how it differs from awareness content, see this guide to bottom-of-funnel content.
Pricing
Retainers start at $10,000 per month
6. Compose.ly
Compose.ly is a content writing platform that offers three service tiers: self-service (work directly with vetted writers), managed service (dedicated client success manager plus top-tier writers and editors), and AI-assisted content (human-edited AI drafts). Their vetting process accepts only the top 1% of writer applicants, per their G2 listing.
Why Compose.ly might be a fit
They offer some of the lowest prices on this list. The managed plan, starting at $999/month, is meaningfully lower than premium agencies’, and the self-service tier lets you order content without committing to a subscription.
The AI-assisted tier is honestly disclosed and priced lower for buyers who prioritize speed and scale over thought-leadership depth.
You’d also be trading writer-client continuity for flexibility.
Services
- Self-service writer marketplace
- Managed content production with dedicated account management
- AI-assisted content (human-edited)
- SEO content briefs and strategy
- SME-reviewed content options
Top clients
Compose.ly’s public-facing case studies are typically anonymized by category (e.g., email marketing platform, nutrition and fitness app) rather than by name.
Pricing
Self-service: $85 for a 500-word blog post, scaling up by word count. AI-assisted content: from $700/month. Managed service: from $999/month.
7. Verblio
Verblio is a subscription-based content writing platform that operates two main tiers: a hybrid AI+human model and a 100% human-written model.
Both use US-based vetted writers, and pricing is per word with an optional monthly subscription. The platform supports agencies, marketers, and publishers needing volume across multiple content types.
Why Verblio might be a fit
The transparent per-word pricing makes monthly costs predictable, and the explicit choice between hybrid AI+human and 100% human-written gives buyers control over the production model.
If your team has the editorial capacity to refine drafts and execution speed matters as much as voice depth, the model fits.
Services
- AI+human hybrid content writing
- 100% human-written content
- Managed services for high-volume needs (50+ articles/month minimum)
- Self-serve ordering platform
- Industry specializations across multiple verticals
Top clients
Dovetail, Carhopper, Seer, Ranking,io, Nextiny.
Pricing
AI+human hybrid: $0.06 per word plus $49.50/month platform fee. 100% human-written: $0.16 per word, no platform fee. Managed services: custom pricing with a 50-article monthly minimum.
8. ClearVoice
ClearVoice operates as a content marketing platform with three plans: Managed Team (full-service with dedicated managed content creators), Cruise Control (in-house team supported by ClearVoice’s freelance network), and On-Demand (self-serve access to the platform and talent network). Their specializations span finance, technology, healthcare, legal, and real estate.
Why ClearVoice might be a fit
The three-tier structure is flexible. You can start on On-Demand to test the platform, move to Cruise Control when you have in-house gaps to fill, or upgrade to Managed Team when you want hands-off production. The multi-industry positioning is useful for companies whose content needs span multiple categories.
Services
- Managed content production (Managed Team tier)
- In-house team augmentation (Cruise Control tier)
- Self-serve marketplace access (On-Demand tier)
- Writer vetting and image sourcing
- Multi-industry specializations (finance, technology, healthcare, legal, real estate)
Top clients
Tailwind, FreshLime, Cisco.
Pricing
Custom pricing per plan. Per industry reports, smaller clients spend around $99/month for platform access, plus per-piece costs ($100–$500+ per article, depending on freelancer experience). Larger managed clients spend $250 to $7,000+ per month. A 4% platform fee applies on top of writer rates.
Patterns to watch for when hiring a content writing service
These patterns are widely reported in agency reviews and in conversations with marketing teams who’ve switched providers.
Treat them as questions to ask in the sales process, not assumptions about any specific service.
Volume-at-low-price math
Some services advertise unusually high content output for low total cost.
The math usually works because the per-writer rate is low. That can mean less time per piece for research, expert interviews, and original perspective.
Ask any service that markets on volume: what’s the writer’s per-piece rate, how much research time is built in, and what does your editing process look like?
AI usage transparency
Most teams ask whether a service uses AI. The better question is how they use it.
Some services use AI for research support, outlines, and drafts that humans edit substantially. Others publish content that appears to be minimally edited AI output.
Ask for sample pieces and look for direct quotes from named experts, specific examples, and a clear point of view. Those signals are harder for AI to fabricate.
Senior-to-junior assignment shifts
This pattern is reported widely in agency reviews across multiple platforms.
Senior writers and strategists often pitch and onboard new accounts. Mid-engagement, work can transition to junior writers.
The agency’s overall output quality remains acceptable, but the gap between your earliest pieces and your later ones can become noticeable.
Ask questions like: who will write my content, and will the same writers remain assigned throughout the engagement?
Generic content with no product positioning
Some services produce content that reads like neutral industry advice with no mention of the client’s product or positioning. The articles can rank for general keywords. They rarely drive demos.
Ask how the service handles product integration, BOFU content, and tying content to pipeline outcomes.
6 Criteria to Evaluate Any Content Writing Service
The six criteria below are the practical filter you can use for every content writing agency or service you shortlist.
1. Relevant samples and topical authority
Ask for samples in your specific category, not a general “B2B writing” portfolio.
If you’re an HR SaaS company, you want a writer who’s published on HR topics. If you’re a developer tool, you want someone who can read and explain code.
Here’s something you can do. Ask where else the writer has published in your exact category, and ask for their full body of work, not a curated portfolio. The full body shows you what they produce on average, not on their best day.
2. Documented results from past work
Samples are great. But you can take your evaluation a step further by asking for the results of the articles created. Did the article rank? For what keyword? On what domain? Did it drive demos, signups, or pipeline?
For an example of what this looks like in practice, see this breakdown of a Zapier article that ranks #1 and saves the client significant ad spend annually.
3. Communication and project management
A writer who’s a 7/10 on writing skill but a 10/10 on communication beats a 10/10 writer who’s a 5/10 on communication every time.
The first writer hits deadlines, raises concerns early, asks the right questions, and tells you when something isn’t working. The second writer disappears for two weeks and resurfaces with a draft.
Verify communication on the trial piece. How fast do they respond? Do they hit the deadline? When they have a question, do they ask early or wait until the last day? How do they react when you have feedback?
4. Affordability within reasonable market rates
Budget matters. So does the market.
A $20 article and a $2,000 article come from different production models, and the difference shows up in the work.
Senior B2B SaaS freelancers typically charge between $0.50 and $1 per word for long-form content, or operate on monthly retainers in the $2,500 to $10,000 range.
Premium agencies often start at $5,000 to $10,000 per month and scale into six figures annually.
Marketplaces and platforms can land anywhere from $0.06 per word to several hundred dollars per piece, depending on the tier. The full pricing breakdown for freelance B2B writers covers the tiers in more detail.
The right question isn’t “what’s the cheapest option?” It’s “what’s the rate that aligns with the outcome I need?”
5. Ability to interview experts
The writer doesn’t need to know everything about your category. They need to know how to get the unique insight that makes content rank and convert. The best B2B SaaS articles include direct quotes from product managers, customers, or named experts. AI can’t fabricate that.
Ask how they handle topics outside their direct expertise. The right answer involves interviewing people. If you want to evaluate their interview process more rigorously, this guide to conducting expert interviews covers the workflow senior writers use.
6. Writing skill that combines copywriting, SEO, and conversion
The writer needs to combine three things in one piece. Copywriting, so the reader takes action. SEO, so the article is discoverable in traditional search and AI search. Conversion focus, so the article drives the decision you want: sign up, book a demo, change their mind about something, or self-identify as the right fit for your product.
A writer who’s strong on SEO but weak on copywriting produces articles that rank and don’t convert. A writer who’s strong on copywriting but weak on SEO produces articles that convert and don’t get found. You need both, plus the conversion lens that ties the article to the action you want the reader to take.
How to choose the right content writing service for your team
Here’s how the services break down by what you’re optimizing for. If you want:
- Senior-writer-direct work with documented results: Specialist freelancers (myself or others in the same category) and conversion-focused agencies like Grow & Convert. The model trades capacity for continuity. The senior writer who pitches stays on the work.
- A full content program with design, link building, and digital PR: Premium agencies like Siege Media, Animalz, or MADX Digital. The model trades higher costs and possible shifts in writer assignments for integrated capabilities.
- Scalable volume with flexible pricing: Marketplaces and platforms like Compose.ly, Verblio, or ClearVoice. The model trades writer continuity and SaaS-specific depth for volume, speed, and predictable per-piece costs.
- 30+ pieces of content per month consistently: Consider hiring in-house. A senior B2B SaaS writer typically has a base salary of $60K–$ 100K. At that volume, in-house rates often beat agency or freelancer rates and give you the continuity of a single writer who knows the product.
The bottom line
The right content writing service depends on what you’re optimizing for.
Is it senior-writer-direct continuity? Full-funnel content program with design and link building? Scalable volume at predictable per-piece costs? Bottom-of-funnel conversion specialization? Editorial thought leadership? Or something else?
Each of these writing services exists because different teams need different things.
The seven criteria in this article serve as a practical filter. Use them on every service you shortlist, and ask the hard questions during the sales process about writer assignment, AI usage, and how the service measures results.
If you handle marketing at a Series A–C software company and you want bottom-funnel content that ranks on traditional and AI search engines and generates inbound leads, book a call here. If I’m not the right fit, the rest of this roundup gives you a clearer picture of where to look next.
Frequently Asked Questions about content writing services
What is the average cost of a content writing service?
Pricing ranges from $0.06 per word at AI-assisted marketplaces to $2,000+ per piece at premium agencies and senior specialist freelancers. Most B2B SaaS teams should expect to pay $800–$2,500 per long-form piece for quality work that ranks and converts. The full pricing breakdown for freelance B2B writers covers the tiers in more detail.
How do I know if a content writing service is using AI?
Most services use some level of AI assistance. The honest question is how they use it, not whether. Some services (like Compose.ly and Verblio) explicitly offer AI-assisted tiers at lower price points, with human-only tiers as a separate option. Others integrate AI in ways they don’t disclose as prominently.
Practical tests: ask for samples that include direct quotes from named experts, customer interviews, or specific product walkthroughs. AI can’t fabricate that material. If every sample reads like generic synthesis with no original voices or specific examples, you’re looking at AI output with minimal human editing.
Should I hire a freelance writer or a content writing agency?
It depends on what you need. Agencies are better for volume across content types and integrated services like design or link building. Specialist freelancers are better suited to senior-level execution of high-priority content where writer continuity matters.
Many SaaS teams use both a senior specialist freelancer for pillar content and BOFU pages and an agency or marketplace to support volume and lower-stakes pieces.
How long should I commit to a content writing service?
Three months is the minimum time to see the impact on rankings and traffic from published content.
Six to twelve months is a realistic window for evaluating pipeline contribution. Avoid services that lock you into 12-month contracts without performance benchmarks or quarterly check-ins.
What’s the biggest red flag when hiring a content writing service?
The senior-to-junior arrangement. Many agencies start the engagement with senior writers in the sales process, then transition the work to junior writers mid-engagement. Quality can drop, and the gap may not be visible until you compare recent pieces against early ones.
Can content writing services help with AI search visibility?
Some can, most can’t yet. AI citation visibility across ChatGPT, Claude, Perplexity, and Google AI Overviews requires content structured for entity-based search rather than just keyword density. The content needs clear definitions, structured answers, named sources, and original insight that AI systems can extract and cite.
Ask the service for examples of their content surfacing in AI citations, not just Google rankings. If they don’t have examples, they probably aren’t writing for AI search yet. Some agencies (Siege Media, MADX Digital) explicitly offer GEO/AI search services as part of their content work.
