AssemblyAI vs Runway
Side-by-side comparison of features, pricing, and integrations.
Quick Verdict
AssemblyAI offers more features (38 vs 35) and more integrations (21 vs 1). Starting price: AssemblyAI at Free vs Runway at $12/mo. AssemblyAI has 38 unique features while Runway has 35 unique features, with 0 features in common.
| AssemblyAI | Runway | |
|---|---|---|
| Category | AI & Machine Learning | AI & Machine Learning |
| Total Features | 38 | 35 |
| AI-Powered Features | 28 | 23 |
| Starting Price | Free | $12/mo |
| Pricing Tiers | 3 | 5 |
| Integrations | 21 | 1 |
| Shared Features | 0 | |
| Shared Integrations | 0 | |
| Data Quality | 90% | 70% |
Feature Comparison by Category
AI Integration (1 vs 0)
| Feature | AssemblyAI | Runway |
|---|---|---|
| LLM Gateway |
AI Model (3 vs 0)
| Feature | AssemblyAI | Runway |
|---|---|---|
| Universal-2 Model | ||
| Universal-3 Pro Model | ||
| Universal-Streaming Model |
Access Mode (0 vs 1)
| Feature | AssemblyAI | Runway |
|---|---|---|
| Explore Mode |
Analytics (0 vs 1)
| Feature | AssemblyAI | Runway |
|---|---|---|
| Workspace Analytics |
Applications (1 vs 0)
| Feature | AssemblyAI | Runway |
|---|---|---|
| Voice Agent Support |
Automation (0 vs 1)
| Feature | AssemblyAI | Runway |
|---|---|---|
| Workflows |
Billing (0 vs 1)
| Feature | AssemblyAI | Runway |
|---|---|---|
| Credits System |
Compliance (2 vs 0)
| Feature | AssemblyAI | Runway |
|---|---|---|
| EU Data Residency | ||
| HIPAA Compliance |
Content Moderation (2 vs 0)
| Feature | AssemblyAI | Runway |
|---|---|---|
| Content Moderation | ||
| Profanity Filtering |
Conversational AI (0 vs 1)
| Feature | AssemblyAI | Runway |
|---|---|---|
| GWM Avatars |
Core Transcription (2 vs 0)
| Feature | AssemblyAI | Runway |
|---|---|---|
| Speech-to-Text (Pre-recorded) | ||
| Streaming Speech-to-Text |
Customization (3 vs 0)
| Feature | AssemblyAI | Runway |
|---|---|---|
| Custom Spelling | ||
| Keyterms Prompting | ||
| Plain Language Instructions |
Developer Tools (2 vs 0)
| Feature | AssemblyAI | Runway |
|---|---|---|
| API Documentation | ||
| No-code Playground |
Generative AI (0 vs 2)
| Feature | AssemblyAI | Runway |
|---|---|---|
| Gemini 2.5 | ||
| Gemini 3 Pro |
Generative Audio (0 vs 4)
| Feature | AssemblyAI | Runway |
|---|---|---|
| Audio Apps | ||
| Custom Voices | ||
| Generative Audio | ||
| Text to Speech |
Generative Image (0 vs 2)
| Feature | AssemblyAI | Runway |
|---|---|---|
| Gen-4 | ||
| Image Apps |
Generative Video (0 vs 5)
| Feature | AssemblyAI | Runway |
|---|---|---|
| Gen-3 Alpha Turbo | ||
| Gen-4 Turbo | ||
| Gen-4.5 | ||
| Veo 3 | ||
| Veo 3.1 |
Infrastructure (1 vs 0)
| Feature | AssemblyAI | Runway |
|---|---|---|
| Self-hosted Deployments |
Integration (1 vs 1)
| Feature | AssemblyAI | Runway |
|---|---|---|
| Integration with Internal Tools | ||
| LiveKit SDK Integration |
Localization (1 vs 0)
| Feature | AssemblyAI | Runway |
|---|---|---|
| Multi-language Streaming |
Project Management (0 vs 1)
| Feature | AssemblyAI | Runway |
|---|---|---|
| Video Editor Projects |
Robotics (0 vs 1)
| Feature | AssemblyAI | Runway |
|---|---|---|
| GWM Robotics |
Security (0 vs 2)
| Feature | AssemblyAI | Runway |
|---|---|---|
| Advanced Security and Compliance | ||
| Single Sign-On |
Security/Privacy (2 vs 0)
| Feature | AssemblyAI | Runway |
|---|---|---|
| PII Audio Redaction | ||
| PII Text Redaction |
Speech Processing (1 vs 0)
| Feature | AssemblyAI | Runway |
|---|---|---|
| End-of-Turn Detection |
Speech Understanding (6 vs 0)
| Feature | AssemblyAI | Runway |
|---|---|---|
| Entity Detection | ||
| Language Detection | ||
| Sentiment Analysis | ||
| Speaker Diarization | ||
| Speaker Identification | ||
| Translation |
Storage (0 vs 1)
| Feature | AssemblyAI | Runway |
|---|---|---|
| Asset Storage |
Support (2 vs 3)
| Feature | AssemblyAI | Runway |
|---|---|---|
| Custom SLAs and SLOs | ||
| Dedicated Technical Support | ||
| Enterprise Onboarding | ||
| Ongoing Success Program | ||
| Priority Support |
Team Management (0 vs 1)
| Feature | AssemblyAI | Runway |
|---|---|---|
| Configurable Organization and Team Spaces |
Text Analysis (3 vs 0)
| Feature | AssemblyAI | Runway |
|---|---|---|
| Filler Words Detection | ||
| Key Phrases | ||
| Topic Detection |
Text Processing (5 vs 0)
| Feature | AssemblyAI | Runway |
|---|---|---|
| Auto Chapters | ||
| Auto Punctuation and Casing | ||
| Custom Formatting | ||
| Summarization | ||
| Word-level Timestamps |
Video Editing (0 vs 4)
| Feature | AssemblyAI | Runway |
|---|---|---|
| Act-Two | ||
| Aleph | ||
| Remove Watermarks | ||
| Video Apps |
Video Enhancement (0 vs 1)
| Feature | AssemblyAI | Runway |
|---|---|---|
| Upscale Resolution |
World Simulation (0 vs 2)
| Feature | AssemblyAI | Runway |
|---|---|---|
| GWM Worlds | ||
| GWM-1 |
Unique Features
Only in AssemblyAI (38)
LLM Gateway
Universal-2 Model
Universal-3 Pro Model
Universal-Streaming Model
Voice Agent Support
EU Data Residency
HIPAA Compliance
Content Moderation
Profanity Filtering
Speech-to-Text (Pre-recorded)
Streaming Speech-to-Text
Custom Spelling
Keyterms Prompting
Plain Language Instructions
API Documentation
No-code Playground
Self-hosted Deployments
LiveKit SDK Integration
Multi-language Streaming
PII Audio Redaction
+ 18 more unique features
Only in Runway (35)
Explore Mode
Workspace Analytics
Workflows
Credits System
GWM Avatars
Gemini 2.5
Gemini 3 Pro
Audio Apps
Custom Voices
Generative Audio
Text to Speech
Gen-4
Image Apps
Gen-3 Alpha Turbo
Gen-4 Turbo
Gen-4.5
Veo 3
Veo 3.1
Integration with Internal Tools
Video Editor Projects
+ 15 more unique features
Want to build your own alternative to AssemblyAI or Runway?
Analyze it with Reap