Promptwatch vs InSpace 2026: run the agent or rent it
Promptwatch gives you the content agent, the crawler logs and the conversion data in your own workspace, billed monthly. InSpace runs NOVA for you on a one-year term from $1,000 a month. Sourced comparison, 29 October 2026.
Both products sell the same idea: software that finds the pages worth winning, writes or updates them, publishes them and checks what happened. The difference is who holds the controls. With Promptwatch you configure the agent and read the data yourself. With InSpace, NOVA is operated for you by a customer success manager and a specialist team, under a contract of at least a year.
Quick verdict: Promptwatch wins for anyone who wants an agent rather than an agency. It costs less per month than InSpace's smallest plan, doesn't ask for a year up front, and shows crawl, citation and conversion data that InSpace's pages don't describe. InSpace's real advantages are a broader CMS list and a human review on every page. They don't make up for the price or the lock-in.
Side by side
| Promptwatch | InSpace | |
|---|---|---|
| Price | Explore free; Essential $95/mo; Professional $245/mo; Business $579/mo (Content Agent) | Stratosphere $1,000/mo (10 pages); Milky Way $1,700 (20); Universe $3,000 (40); Multiverse from $6,900 |
| Commitment | Billed monthly; annual optional (12 months for the price of 10) | 1-year minimum paid monthly, or 2 years prepaid for 30% off |
| Trial | Free Explore plan; 7-day trial on monthly billing for Essential and Professional; none on Business | No free plan, no trial, no checkout; contact form and a demo link |
| Who runs the agent | You, in your own workspace | InSpace: a customer success manager backed by 20+ specialists |
| Approval workflow | Review inbox, or hands-off mode with a quality check; you set calendar, budget, publish windows and a daily cap | You approve the month-one strategy; a specialist reviews each page; calendar auto-approved from month two, with items you can flag or change |
| Publishing targets | WordPress, Webflow, Framer | Shopify, WordPress, WooCommerce, Magento, Wix, Webflow, HubSpot, Storyblok, Framer |
| API / MCP | REST API v2 and a hosted MCP server with 110+ tools | Not described on its product, pricing, or service pages |
| AI crawler logs | IP-verified Agent Analytics: 25M logs on Professional, 100M on Business (none on Essential) | Not described on its product, pricing, or service pages |
| AI traffic attribution | Visitor analytics ties AI-referred sessions to conversions | Not described; reporting draws on Search Console, Analytics, rank trackers and CRO stacks |
| AI visibility method | Your own prompts, models and countries; Business tracks 350 prompts and 42,000 responses | Example dashboard only; prompt count, selection, refresh rate and countries unpublished |
Promptwatch figures come from its llms.txt as of 28 October 2026. InSpace figures come from inspace.io, read on 29 October 2026.
Who runs the agent
This is the row that decides the rest. Promptwatch's Content Agent is a setting in your account. You decide how many pieces go out, when, and whether a person approves each draft. You can also reach it from outside: Agent Chat answers questions over the live data, the Action Board lists prioritized fixes, and the MCP server lets Claude, Cursor or your own scripts read and write to the workspace.
NOVA is described as autonomous, but the autonomy belongs to InSpace. The NOVA FAQ gives you one approval, on the strategy for the first month. After that the calendar approves itself unless you step in. Nothing on the pages we read offers a login where you could adjust the agent, export its data or hook it into other tools.
What the money buys
On a one-year term InSpace charges $100, $85 or $75 a page depending on plan. Year one on Stratosphere is $12,000 at minimum. Paying two years up front brings the monthly rate down to $700, but that's $16,800 in one payment.
Promptwatch Business at $579 a month includes 10 AEO articles alongside the Content Agent, so the same ten pieces a month cost $421 less, and the tracking comes with them. A full year billed monthly is $6,948. Billed annually it's $5,790. Professional, at $245, adds a trial and crawler logs for teams that want to write their own content and measure it.
Measurement you can check
An agent that publishes should prove the page was worth publishing. Promptwatch shows each step. Agent Analytics records which AI crawlers fetched the URL, filtering spoofed user agents by IP. The crawl-to-citation path and citation rate show whether an engine went on to use it. Visitor analytics shows whether anyone arrived from ChatGPT, Perplexity, Gemini or Copilot and converted. Real-UI monitoring covers ChatGPT, Google AI Overviews, Google AI Mode, Copilot, Gemini, Perplexity, Amazon Alexa and Meta AI, with Claude, DeepSeek, Mistral and Grok tracked through their APIs.
InSpace says NOVA includes GEO monitoring of citations in AI answers, and it shows a sample dashboard for a fictional brand across ChatGPT, Gemini, Perplexity, Claude, Grok and DeepSeek. How that data is collected isn't published. InSpace does report average Search Console click growth across its clients against their start dates (+27.5% at one month, +96.3% at three, +408.9% at six, as of October 2026). Those are its own figures about its own work.
Where InSpace is ahead
Two things, and they are real. First, publishing reach. InSpace lists Shopify, Magento, Wix, HubSpot and Storyblok, none of which are on Promptwatch's CMS list. A Magento or Storyblok shop would have to move Promptwatch drafts across by hand. Second, the human review. A specialist reads every NOVA page before it goes live, and the Universe plan adds a dedicated content strategist. Promptwatch Business does include its managed Agentic AI Search Optimization service, but day-to-day approval in the review inbox is your team's job.
InSpace also rewrites existing pages as part of the plan. Promptwatch covers that with Content Refresh, which proposes diff-style edits, though you apply the judgment.
Who should pick which
Pick Promptwatch if you want to run the agent, see the crawler and conversion data, and start on published monthly prices instead of signing a year's contract first. That describes most teams reading this site.
Pick InSpace only if you are on one of its extra CMSs, want people to own the work entirely, and can commit $12,000 or more without independent proof. Even then, we'd run a Promptwatch account alongside it so the results you see aren't graded by the vendor that produced them. For other options, see our InSpace alternatives.