Choose Scriptus if
You want your book or methodology working on your site, cited, optionally monetized, built for you. You are not buying a contact-center voice rollout.
Scriptus / Compare / Synthflow
Scriptus vs Synthflow
An enterprise voice rollout, or one knowledge product on your site
Synthflow’s public pricing page is now one tier: Enterprise, with contracts starting at $30,000 a year, scoped to volume, concurrency, telephony, integrations, security, and launch support. That is a serious voice product. It is not a book bot. Older roundups that still quote $29 or $99 Synthflow plans are stale against that page. Scriptus is a done-for-you knowledge product on your website for $5,000 + $500/month.
Last researched: 4 September 2026. Synthflow prices below are from synthflow.ai/pricing that day. Scriptus prices are from getscriptus.com.
Choose Synthflow if
You need enterprise voice agents with SLA, telephony options, CRM and contact-center integrations, and a scoped implementation. You have the volume and security review to justify an enterprise contract.
Side by side
| Decision | Scriptus | Synthflow |
|---|---|---|
| Job the software is for | One knowledge product from your book or methodology | Enterprise inbound/outbound voice AI |
| Who operates it after launch | Scriptus maintains the platform; you own the offer and the IP | Your operations team plus Synthflow’s contracted support |
| Identity and history | Owner-side accounts and durable history are part of the product | Call operations tooling. A reader knowledge product you would still have to build. |
| Reader paywall | Trial or free access; checkout on your rail | Not the Synthflow offer. They sell voice capacity and implementation. |
| Citations and refusal | Cited answers from your pages, or it says it does not know | Knowledge-source integrations are in the enterprise scope. Confirm behavior in their demo. |
| Phone / IVR | Not an IVR platform | This is a Synthflow strength |
| What you pay | $5,000 setup + $500/month. No revenue share. | Enterprise contracts start at $30,000 annually. Final price scoped to volume, concurrency, telephony, integrations, security, and launch support. From synthflow.ai/pricing, 4 September 2026. |
Where Synthflow is stronger
Enterprise voice, no-code leaning, implementation in the contract. A public annual floor so you know you are not buying a $99 toy. If phone at company scale is the job, Synthflow is in that conversation with Vapi and Retell Scale. Scriptus is not.
Where Scriptus is stronger
A public, smaller engagement for a different object: one site-based knowledge product. Citations, entitlements, reader commerce. No $30,000 voice contract to get a book live. Purpose-built — not a contact center with a PDF attached.
Pricing, without theater
On sticker, Scriptus is cheaper than Synthflow’s public floor. That comparison is mostly meaningless. One is a book-bot engagement. The other is an enterprise voice rollout. If you need both, you are buying two products.
We will not quote retired Synthflow self-serve tiers. If a blog still lists them, check synthflow.ai/pricing.
Last verified: 4 September 2026 · Sources: getscriptus.com, synthflow.ai/pricing
Switching
There is no import from Synthflow. If you already have a voice contract, keep it for calls. Scriptus replaces a site widget, not a telephony stack.
Verdict
Choose Synthflow if you are buying enterprise voice. Choose Scriptus if you already have the knowledge and want it on your site. Choose Vapi or Retell if you want self-serve phone minutes instead of a $30,000 floor. If you only need anonymous Q&A over a PDF, use NotebookLM.
Questions people actually ask
Is Scriptus a Synthflow alternative?
No, if you need enterprise voice. Yes, if you were stretching a voice platform into a book bot.
Synthflow starts at $30,000. Is Scriptus just the cheap version?
No. Different job. Scriptus is not a discounted contact center.
Does Scriptus take a cut of reader subscriptions?
No. Subscriber revenue is yours.
What about no-code voice I saw in old Synthflow reviews?
Their public page on 4 September 2026 is enterprise-only. Verify with them if any self-serve plan still exists. We will not advertise a plan we could not see.