Honest comparison · Last reviewed Q2 2026
Envoy vs SiteGPT.ai
The same AI chatbot — without the $39/mo charge to remove their branding.
Disclosure: We make Envoy. We try to represent SiteGPT.aifairly based on publicly available information, but we're naturally biased. Verify pricing and features on their website before deciding.
Where SiteGPT.ai shines
SiteGPT is a strong AI chatbot with SOC 2 Type II, HIPAA-assessed security, 95-language support, a GPT-4.1 vs GPT-4.1-mini model picker, and deep data-source connectors (Notion, Drive, SharePoint, YouTube, Zendesk, Confluence).
Where Envoy fits
Envoy is the same core product reshaped for local businesses: lead capture and Cal.com booking built in, white-label included, and no $39 add-on to take their logo off your site. Every feature points at converting chat into revenue, not just answering questions.
Side-by-side
Hand-researched. Updated quarterly. If you spot an outdated fact, tell us— we'll fix it.
| Feature | Envoy | SiteGPT.ai | Winner |
|---|---|---|---|
| Starting price | $23/mo (billed yearly) — white-label included on Growth | $39/mo + $39/mo to remove branding = $78/mo | Us |
| Annual cost with white-label | Growth: $660/yr · Pro: $1,236/yr (white-label included) | Growth + branding add-on: $1,416/yr · Scale + branding: $3,576/yr | Us |
| Lead capture + appointment booking | Lead forms + Cal.com booking native on every plan | Lead forms yes; booking requires external handoff to Intercom/Zendesk | Us |
| Data sources — Notion, Drive, YouTube | URL crawl, sitemap, PDF, DOCX, CSV, manual Q&A | Notion, Google Drive, Dropbox, SharePoint, YouTube, Confluence, Zendesk, Intercom | Them |
| Security certifications | Encrypted in transit + at rest, GDPR-friendly, no training-data reuse (SOC 2 on roadmap) | SOC 2 Type II, HIPAA-assessed, BAA available (Enterprise) | Them |
| Message overage pricing | $0.50–$3 per extra question depending on plan | $39/mo for an extra 5,000 messages (~$7.80 per 1,000) | Us |
| Model picker (GPT / Claude) | GPT-5.4 default; model choice on roadmap | GPT-4.1 or GPT-4.1-mini (OpenAI only) | Them |
| Agency / reseller tiers with white-label | Yes — 10 / 20 / 30 client sites built in | Not a standalone tier | Us |
| Best for | Local businesses, service providers, agencies — lead generation first | SaaS product teams doing customer support at scale | Tie |
Pick Envoy if...
- You want white-label without a $39/mo add-on on a $39/mo plan.
- Your chatbot exists to book appointments and capture leads — not just deflect support tickets.
- You run an agency and want to resell chatbots without Enterprise-tier pricing.
- One booked appointment a month more than covers the Starter plan.
Pick SiteGPT.ai if...
- You need SOC 2 Type II or HIPAA today (Envoy's compliance story is still rolling out).
- Your knowledge lives in Notion, Google Drive, or YouTube playlists — SiteGPT ingests all three natively.
- You want to pick between GPT-4.1 and GPT-4.1-mini at the chatbot level.
Common questions
- SiteGPT starts at $39/mo. Why is Envoy cheaper?
- SiteGPT's $39 Starter ships with their branding. Removing it costs an additional $39/mo — so a white-label chatbot on SiteGPT is effectively $78/mo ($936/yr). Envoy Growth includes white-label at $55/mo yearly ($660/yr), saving ~$276 a year with more questions and more team seats included.
- Will Envoy pay for itself in leads?
- Pricing is designed around that: Starter is $23/mo. One captured lead that becomes a $300+ job pays for 13 months. The bot runs 24/7 — it's answering questions and booking appointments while you sleep, on weekends, and during lunch. Lead capture is on every plan, Cal.com booking turns on at Growth.
- What if I need Notion or Google Drive ingestion?
- Today, Envoy reads your website URL, sitemap, PDFs, DOCX, CSV, and manual Q&A. Notion and Google Drive connectors are on the roadmap. If you keep your source of truth on a public site, you're already covered.
- Does Envoy have SiteGPT-level compliance?
- SiteGPT has SOC 2 Type II and HIPAA assessment — Envoy does not yet. Our current posture: TLS in transit, encryption at rest, GDPR-friendly, zero training on your data, data isolation per customer. SOC 2 is on the roadmap. If your buyer requires it today, pick SiteGPT.
- Can I migrate from SiteGPT to Envoy?
- Yes. Point Envoy at the same website URL — it re-crawls and trains in minutes. Your Q&A overrides import via CSV. Most migrations take under an hour. The 30-day money-back guarantee means you can test the switch risk-free.
Try Envoy — see if it fits
If it doesn't beat SiteGPT.aifor your business in the first 30 days, we'll refund you.