Comparing Sintra.ai
vs. HeyLang
Sintra gives you a team of 12 role-based AI “employees” you chat with and delegate tasks to — a copywriter, a social manager, an analyst, and more, across 100+ tool integrations. It's broad and friendly. It's also a set of assistants you have to direct.
Try HeyLang free| Feature | | Sintra.ai |
|---|---|---|
| Runs your marketing autonomously (no prompting) | You delegate each task | |
| Purpose-built for marketing (vs general helpers) | General assistants | |
| Publishes to your website + Google Business | Drafts you place | |
| Local SEO, citations & review management | ||
| AI-visibility tracking (ChatGPT, Perplexity) | ||
| Wired into Search Console + Analytics | Via integrations | |
| Number of specialized agents | 20+ | 12 |
| Starting price | From $49.99/mo | $16–49/mo |
Comparison reflects each product's public positioning as of 2026. Sintra.ai is a trademark of its owner; we're fans of a fair fight.
You set the leash.
Most tools give you one setting. HeyLang gives you three — from full self-drive to approve-every-word. Change it whenever you like.
The department researches, creates, and publishes on its own — blogs, Google posts, social. You watch the work roll in, not the to-do list.
The safe, everyday work ships automatically; anything high-stakes waits for your thumbs-up. The default most owners settle into.
Nothing goes live until you tap approve — every post, page, and review reply. Total control, still zero of the work.
Why HeyLang
It doesn't wait to be asked
Sintra gives you helpers you chat with and assign work to. HeyLang's Strategist decides what to do next and does it — you set the direction and approve, you don't hand out tickets all day.
Depth over breadth
Sintra's assistants are generalists spread across many jobs. HeyLang is 20+ specialists in one job — marketing — each tuned to a channel and working as a team, not a drawer of single-purpose bots.
Grounded in your real numbers
HeyLang reads your Search Console, Analytics, and Google Business directly, so what it writes and where it focuses is driven by your actual data — not generic best-practice output you have to reverse-engineer.
Sintra is a Swiss-army chatbot — great if you want helpers to delegate to. HeyLang already knows the job, does it, and hands you the approve button.
Questions, answered
Do I have to approve everything?
Only if you want to. Three modes: Autopilot (it just runs), Smart (the big stuff waits for you), or Approve-all (nothing ships without your yes). Switch anytime.
How fast do I see results?
Content and Google Business posts start going out within days. SEO and AI-visibility compound over weeks — like any real marketing, but without the payroll.
What does it cost?
Three plans: $49.99/mo (social media), $69.99/mo (social + website), and $99.99/mo (social + video + website + local proximity). No demo, no contract, cancel anytime — versus the four-to-five-figure cost of the hires it replaces.
See it work on your business.
Paste your website and see the first month of marketing drafted in your voice — free.
Try For Free