Indexly vs Semji: which SEO tool fits your team?

Indexly

Generation, optimization, refresh, multimodal assets, schema, and publication are covered by dedicated agents.

Indexly describes three Content Agents for generation/publishing, optimization, and refresh, and says articles include HTML, schema, featured image, alt text, and meta tags (https://indexly.ai/features/ai-content-writer).

Semji

Very strong AI-assisted drafting, optimization, brand voice, knowledge grounding, and reusable agents.

AI+ Content, Atomic Content, Brand Voice, Knowledge, and AI Agents describe end-to-end production and optimization: https://semji.com/features/aicontent/; https://semji.com/features/atomic-content/; https://semji.com/ai-agents/

Indexly

Brand Memory, knowledge base, SERP analysis, and research are explicit inputs to content workflows.

The content writer page explicitly lists Brand Memory and knowledge base, and describes research, SERP analysis, and multi-model drafting (https://indexly.ai/features/ai-content-writer).

Semji

Strong first-party and competitive context through internal knowledge, SERPs, competitors, and analytics/search data.

AI+ Knowledge ingests links, documents, or text; Intelligence Hub uses GA, GSC, Ahrefs, and Semrush data: https://semji.com/features/knowledge/; https://semji.com/intelligence-hub/

Indexly

AI-platform monitoring, prompt tracking, sentiment, citations, and AI traffic are core product surfaces.

Indexly describes monitoring ChatGPT, Claude, Gemini, Perplexity, Grok, and AI Overviews for visibility, sentiment, citations, and traffic (https://indexly.ai/features/ai-visibility-tracker; https://indexly.ai/features/ai-citation-tracker).

Semji

Dedicated GEO visibility monitoring, citation/source analysis, competitive benchmarking, and recommendations are documented.

The GEO page covers ChatGPT/Google AI Overview monitoring, daily refresh, history, cited sources, and action links: https://semji.com/features/intelligence-hub-geo/

Indexly

Dedicated audit covers crawlability, parseability, indexability, bot access, llms.txt, schema, and alerts.

The AI Audit page says it scores crawlability, parseability, and indexability against multiple AI bots and includes llms.txt/full-llms.txt generators, robots validation, schema extraction, and daily diffs (https://indexly.ai/features/ai-audit).

Semji

GEO is integrated with planning, Atomic Content, AI Knowledge, and measurement rather than being only a report.

GEO Recommendations turns detected LLM gaps into briefs or page optimization and describes citation-rate/mention-rate tracking: https://semji.com/features/geo-recommendations/

Indexly

Technical audit and indexing workflows are substantial, though the public pages emphasize AI-readiness more than a full traditional crawler feature list.

The pricing FAQ says Indexly runs technical SEO audits, checks crawlability and indexing blockers, analyzes content quality, and monitors backlinks; the audit page details robots and schema checks (https://indexly.ai/pricing; https://indexly.ai/features/ai-audit).

Semji

Only weak/indirect technical support is evidenced; official pages focus on content quality and visibility, not crawling or technical audits.

Produce documents SEO recommendations in a CMS/custom-solution workflow and Content Score, but no technical audit/crawler is described: https://semji.com/features/produce/

Indexly

Native CMS publishing, schema/meta preservation, sync-back, indexing submission, Zapier, and webhooks are documented.

Indexly says it publishes full articles to WordPress, Ghost, and Webflow and streams citation, publish, indexing, and edit events via Zapier or signed webhooks (https://indexly.ai/features/integrations).

Semji

Strong editorial planning, assignments, progress tracking, CMS/custom-solution recommendations, and Chrome integration; direct publishing is not clearly documented.

Plan covers task assignment and real-time progress; Produce references open-source CMS/custom solutions and a Chrome plugin: https://semji.com/features/plan/; https://semji.com/features/produce/

Indexly

Tracks visibility, prompts, sentiment, citations, rankings, SEO traffic, AI referral traffic, and post-change impact.

The optimization page says it captures a baseline and reports 7-, 14-, and 30-day changes in Google rank, citation share, mentions, AEO/GEO score, and traffic; the traffic page adds crawler engagement metrics (https://indexly.ai/features/content-optimization; https://indexly.ai/features/ai-traffic-analyzer).

Semji

Detailed tracking of traffic, conversions, revenue, multi-channel performance, and AI citations/mentions is documented.

Measure covers dashboards, connectors, reports and business KPIs; Multichannel covers Google, ChatGPT, Perplexity, Gemini and other channels: https://semji.com/features/measure/; https://semji.com/features/multi-channel-performance-tracking/

Indexly

Unlimited seats, five roles, agency workspaces, audit log, and enterprise SSO/SCIM are documented.

The team page lists Owner, Admin, Editor, Analyst, and Viewer roles, unlimited seats on paid plans, agency-ready workspaces, audit log, and SSO/SCIM (https://indexly.ai/features/team).

Semji

Team assignments, shared suggestions, comments, collaboration, roles, and customer success support are documented.

Plan documents assignments/progress and collaboration; Produce documents sharing suggestions and comments: https://semji.com/features/plan/; https://semji.com/features/produce/

Indexly

There are clear self-serve tiers from $99/month, annual discount, and unlimited paid-plan seats, though major scale features cost more.

The pricing page publishes Starter at $99/month, Growth at $299/month, Scale at $499/month, says annual billing receives 17% off, and lists unlimited users for Starter (https://indexly.ai/pricing).

Semji

A free trial is advertised, but paid access is sales-led and no public numeric pricing is available.

The homepage offers Request a demo and Try for free, while Pricing provides no numeric plans: https://semji.com/; https://semji.com/pricing/

Indexly

The site advertises limited free starts rather than a broadly documented permanent free plan.

Indexly's keyword page says ‘Free to start,’ while the content writer and optimization pages promote the first 10 articles/pages as free (https://indexly.ai/features/keywords; https://indexly.ai/features/ai-content-writer; https://indexly.ai/features/content-optimization).

Semji

A product trial is advertised, but there is no documented permanent free plan or standalone free SEO utility.

The official site advertises a product free trial rather than separate free tools: https://semji.com/

Indexly

The official site signals meaningful adoption but provides no independently verifiable customer total beyond its own marketing statement.

The homepage states ‘Trusted by 500+ Marketers, Brands and Agencies’; this is a first-party adoption claim, not an audited customer count (https://indexly.ai/).

Semji

Named customer logos show real adoption, but the official site does not publish a numeric customer or user total.

The homepage displays named logos including Allianz, Otto, Reitmans, Record TV, Fox Sports, Randstad, IGN, Mashable, and Christie's: https://semji.com/

Indexly

Content agents can autonomously generate, optimize, refresh, publish, and expose API workflows, but the public documentation does not establish a general-purpose agent framework.

Indexly says its three Content Agents publish, optimize, and refresh on a schedule with ‘no human in the loop,’ and documents REST APIs for generation, optimization, and publishing (https://indexly.ai/features/ai-content-writer; https://indexly.ai/docs).

Semji

Agentic capability is a central current product proposition, including preconfigured and custom agents and specialized workflows.

AI Agents says users can deploy preconfigured or fully custom agents and lists legal compliance, internal linking, social repurposing, and custom builder agents: https://semji.com/ai-agents/

Indexly

Autopilot scheduling, native CMS publishing, auto-resubmission, and event integrations support high operational autonomy.

The content writer page describes Auto-Pilot Content Engine auto-publishing to WordPress, Webflow, or Ghost; integrations document automatic schema handling and Google Indexing API/Bing IndexNow submission (https://indexly.ai/features/ai-content-writer; https://indexly.ai/features/integrations).

Semji

Deployment and one-click content workflows are highly streamlined, while human review/control remains part of the team workflow.

Semji says agents deploy in a few clicks and Atomic Content generates complete optimized content in one click; the product also emphasizes writers, comments, and collaboration: https://semji.com/ai-agents/; https://semji.com/features/atomic-content/