AssemblyAI vs Leonardo AI Pricing (2026)
How do these two stack up on price? Here's what each one costs, what you get, and where the value sits.
| AssemblyAI | Leonardo AI | |
|---|---|---|
| Starts at | Custom | $12/mo |
| Number of plans | 2 | 4 |
| Free plan | ||
| Free trial | — | |
| Pricing model | usage-based | hybrid |
Pay as you go
- Universal-3.5 Pro ($0.21/hr)
- Universal-2 ($0.15/hr)
- Universal-3.5 Pro Realtime ($0.45/hr)
- Universal-Streaming ($0.15/hr)
- Universal-Streaming Multilingual ($0.15/hr)
- Sync API ($0.45/hr)
- Voice Agent API ($4.50/hr)
- Speaker Diarization ($0.02/hr pre-recorded, $0.12/hr realtime)
- Medical Mode ($0.15/hr)
- Keyterms Prompting
- Prompting ($0.05/hr)
- Speaker Identification ($0.02/hr)
- Translation ($0.06/hr)
- Custom Formatting ($0.03/hr)
- Entity Detection ($0.08/hr)
- Sentiment Analysis ($0.02/hr)
- Auto Chapters ($0.08/hr)
- Key Phrases ($0.01/hr)
- Topic Detection ($0.15/hr)
- Summarization ($0.03/hr)
- Profanity Filtering ($0.01/hr)
- PII Audio Redaction ($0.05/hr)
- PII Text Redaction ($0.08/hr)
- Content Moderation ($0.15/hr)
- LLM Gateway
- No minimum commitments
- No credit card required to start
Custom
- Custom rate limits
- Enhanced concurrency
- Enterprise-grade flexibility
- Volume-based pricing
- Custom starting concurrency limits
FREE
- Fast Tokens
- Token Bank
- Creations access
- Presets
- Quality settings
- Personal collections
Essential
- Fast Tokens
- Token Bank
- Creations access
- Presets
- Quality settings
- Personal collections
- Personal AI models
- Max Simultaneous Generations
- Top-up Tokens
Premium
Popular- Fast Tokens
- Token Bank
- Creations access
- Presets
- Quality settings
- Personal collections
- Personal AI models
- Max Simultaneous Generations
- Max generations queue
- Top-up Tokens
- Image Generation for select models at a relaxed pace*
Ultimate
- Fast Tokens
- Token Bank
- Creations access
- Presets
- Quality settings
- Personal collections
- Personal AI models
- Max Simultaneous Generations
- Max generations queue
- Top-up Tokens
- Image Generation for select models at a relaxed pace*
- Video Generation for select models at a relaxed pace*
AssemblyAI vs Leonardo AI FAQ
- Which one is cheaper?
- One or both use custom pricing, so it depends on your specific needs.
- Can I use either one for free?
- Both offer free plans, so you can try each without paying. Start with whichever fits your workflow better and upgrade when you hit the limits.
- How do they charge?
- Different approach here. AssemblyAI uses usage-based pricing, while Leonardo AI goes with hybrid. That changes the math depending on your team size and usage.
- Which one is a better deal?
- Depends on what you need. AssemblyAI: They're positioning as the developer-friendly, API-first alternative to Deepgram and Rev AI — competitive on price at scale but differentiated by the breadth of AI features (LLM Gateway, multichannel, etc.). The AWS Marketplace listing signals they're actively chasing enterprise procurement budgets. Leonardo AI: Leonardo sits mid-pack against Midjourney and DALL-E-adjacent tools — cheaper entry point than Midjourney's $10 minimum feels comparable, but the $60 ceiling is notably lower than enterprise-grade image AI suites. They're clearly chasing the prosumer and small-team market, not trying to out-enterprise Adobe Firefly.
Still deciding? See the best AssemblyAI alternatives or the best Leonardo AI alternatives, ranked with verified pricing.
Keep tabs on both.
We'll monitor pricing changes for AssemblyAI and Leonardo AI and let you know when something moves. See how competitor pricing monitoring works.