Minimoes vs Synthesia — Interactive Avatars vs Pre-Recorded Video
Synthesia makes great training videos. Minimoes holds real conversations. If you need two-way engagement, you need a different tool.
Why businesses switch
Synthesia generates video — you script it, render it, and publish it. Minimoes is live: your avatar listens, responds, and adapts in real time. For customer-facing use cases where every visitor asks something different, static video cannot compete.
Feature comparison
| Feature | Minimoes | Synthesia |
|---|---|---|
| Real-time conversation | ✓ Live, two-way | ✗ Pre-recorded only |
| RAG knowledge base | ✓ Unlimited documents | ✗ No RAG |
| Embeddable widget | ✓ 1-line embed | ✓ Video embed |
| Starting price | $29/mo | $89/mo (Creator) |
| API access | ✓ All plans | ✓ Enterprise only |
| Video generation | ✗ Not applicable | ✓ Core feature |
| Custom avatar creation | ✓ Upload your model | ✓ Studio avatars |
| Live 3D rendering | ✓ Real-time Three.js | ✗ Rendered video |
2×
Cheaper than Synthesia Creator
∞
Unique conversations handled
Real-time
vs. pre-rendered video
Why Minimoes wins
- ✓Real-time response to any user input — no scripting required
- ✓Unlimited RAG documents — your avatar knows everything in your knowledge base
- ✓Live 3D avatar with 68 ARKit blendshapes — not a pre-rendered face
- ✓2× cheaper than Synthesia at equivalent tiers
Synthesia limitations
- ✗Synthesia videos cannot respond to what a user actually says or types
- ✗Creating a new video for each FAQ variation is time-consuming and expensive
- ✗No lead capture, qualification, or CRM integration in the conversation flow
- ✗Creator plan ($89/mo) required for any meaningful output volume
Frequently asked questions
- What is the main difference between Minimoes and Synthesia?
- Synthesia generates pre-recorded video with an AI avatar reading a script. Minimoes runs a live, two-way conversation — the avatar listens, understands, and responds in real time. Synthesia is a video production tool; Minimoes is a conversational AI platform.
- Is Minimoes cheaper than Synthesia?
- Yes. Minimoes starts at $29/mo while Synthesia's Creator plan starts at $89/mo. At comparable tiers, Minimoes is approximately 2× cheaper — and includes real-time conversation capability that Synthesia does not offer at any price.
- Can Minimoes replace Synthesia for training video production?
- They serve different purposes. If you need to produce a finished video asset, Synthesia is the right tool. If you need an interactive training experience where learners ask questions and receive personalised answers, Minimoes is the right tool.
If your avatar needs to listen, not just talk — Minimoes is the answer
Start free today. No credit card, no video production required.