How SEO Fragments compares.
Honest, side-by-side breakdowns. Where we win, where they win, and who each tool is best for. No spin.
The case for SEO Fragments
Save $840–$1,330 a year
54 AI writer tools
GEO in every plan
124 tools in one place
Choose a comparison
Backlink analysis powerhouse vs AI-powered all-in-oneSEO Fragments vs Ahrefs
Enterprise SEO suite vs AI tools for everyoneSEO Fragments vs Semrush
Legacy SEO authority vs modern AI-first platformSEO Fragments vs Moz
Quick pricing comparison
| Feature | SEO Fragments | Ahrefs | Semrush | Moz |
|---|---|---|---|---|
| Starting price | Free ($29/mo Pro) | $129/mo | $140/mo | $49/mo |
| Total tools | 124 | ~15 | 55+ | ~10 |
| AI content tools | 54 | Beta helper | Some | No |
| Schema generators | Yes | No | No | No |
| GEO / AI search | Included | Brand Radar (tracking) | Add-on toolkit | No |
Competitor pricing and features are from their public sites at the time of writing and change often. Open a comparison for the full breakdown.
How to pick the right SEO tool
List your daily SEO tasks
Keyword research, writing, auditing, link building, schema. The best tool covers your real workflow, not a feature list you won’t touch.
Cost per feature you use
Paying $140/month for 5 features means $28 per feature. SEO Fragments Pro at $29/month covers 124 tools.
Check AI search readiness
AI engines like ChatGPT, Perplexity and AI Overviews are a growing source of discovery. Make sure your tool helps you show up there.
Test before you commit
SEO Fragments is free to try, no credit card. Run an audit, generate content, check your schema, then compare.
Where competitors win
Ahrefs
Semrush
Moz
Comparison questions
What makes SEO Fragments different from other SEO tools?
SEO Fragments is AI-first: tools are powered by modern AI models for content generation, technical auditing and schema creation, with live data where it exists. Traditional tools like Ahrefs, Semrush and Moz are built around large crawled databases. SEO Fragments focuses on AI-powered execution, starting at $0 with 124 tools.
Is SEO Fragments really free?
Yes. Browser-based tools (meta checker, SERP preview, schema validator, etc.) are free with unlimited use. AI-powered tools have a daily free cap. Pro is $29/mo, and BYOK Pro is $19/mo with your own API key.
Can SEO Fragments replace Ahrefs, Semrush, or Moz?
For AI content creation, schema generation and single-page technical audits, yes. For deep backlink analysis (Ahrefs), PPC campaigns (Semrush) or local listing management (Moz Local), those tools still excel. Many professionals use SEO Fragments alongside one traditional tool.
Which SEO tool is best for beginners?
SEO Fragments starts free and explains every result in plain English. Moz is also beginner-friendly thanks to its learning resources. Ahrefs and Semrush have steeper learning curves and higher prices.
Which SEO tool is best for agencies?
It depends on your workflow. For AI content at scale and white-label reports, SEO Fragments Agency ($99/mo). For backlink research at scale, Ahrefs. For a full marketing suite (SEO + PPC + social), Semrush. Many agencies combine two tools.
What is GEO, and do competitors have it?
GEO (Generative Engine Optimization) optimizes your content for AI search engines like ChatGPT, Perplexity and Google AI Overviews. Ahrefs (Brand Radar) and Semrush (an add-on toolkit) now track AI visibility. SEO Fragments includes GEO tools in every plan and focuses on fixing visibility: llms.txt, AEO rewrites, GEO scoring and live citation checks.
How much can I save by switching to SEO Fragments?
Compared with Ahrefs Lite ($129/mo), you save about $1,200 a year. Compared with Semrush Pro ($140/mo), about $1,330. Compared with Moz Pro ($99/mo), about $840. SEO Fragments Pro is $29/mo ($348/year).
Do I need multiple SEO tools?
Most solo SEOs and small teams can do the bulk of their work with SEO Fragments. If your strategy is heavily link-building focused, adding Ahrefs for backlink data is valuable. Pay only for features you actually use.
Are these comparisons biased?
We try hard not to be. We state where competitors win (Ahrefs: backlinks, Semrush: PPC, Moz: local SEO) and correct anything that goes out of date. Read each comparison and decide based on your actual workflow.
What is BYOK pricing?
BYOK (Bring Your Own Key) lets you use your own AI API key for a $19/month platform fee. You pay your AI provider directly for usage, often a few dollars a month for moderate use.
See the difference yourself.
124 tools, no credit card, no catch. Run a free site audit and compare the results with your current tool.
Spotted something out of date? Tell us and we’ll fix it.