# DeepSeek vs Otter.ai

> DeepSeek: Free AI chat app and low-cost API running DeepSeek's open-weights V4 models
> Otter.ai: Record, transcribe and summarize meetings, with action items and searchable AI chat

- DeepSeek profile: https://finderatlas.com/tools/deepseek
- Otter.ai profile: https://finderatlas.com/tools/otter-ai
- Comparison page: https://finderatlas.com/compare/deepseek-vs-otter-ai
- Last reviewed: October 2026

## Verdict

DeepSeek is listed under AI Assistants and Otter.ai under Audio & Speech AI. DeepSeek scores higher in FinderAtlas's editorial review (8.8 vs 8.4 out of 10). Both have a free plan or trial. Only Otter.ai is available on Chrome Extension.

### Choose DeepSeek if

- You want a tool built for Low-cost API integration.
- Web chat and mobile apps are free.
- API output costs from $0.60 per 1M tokens (Flash, off-peak), well below most frontier providers.

### Choose Otter.ai if

- You want a tool built for meeting transcription and summaries.
- Permanent free plan with 300 monthly transcription minutes.
- Works through a notetaker bot or bot-free via desktop apps and Chrome extension.

## Pricing

| | DeepSeek | Otter.ai |
| --- | --- | --- |
| Pricing model | Freemium | Freemium |
| Free plan or trial | Yes | Yes |
| Starting price | $0 | $0 |

## Features

| Feature | DeepSeek | Otter.ai |
| --- | --- | --- |
| V4 model family | Yes | Not listed |
| Thinking mode | Yes | Not listed |
| Open weights | Yes | Not listed |
| OpenAI and Anthropic compatible API | Yes | Not listed |
| Tool calls and JSON output | Yes | Not listed |
| Search and Fetch APIs | Yes | Not listed |
| Agent tool integrations | Yes | Not listed |
| DeepSeek Harness | Yes | Not listed |
| Vision on Flash | Yes | Not listed |
| Live transcription | Not listed | Yes |
| Notetaker bot | Not listed | Yes |
| Bot-free recording | Not listed | Yes |
| AI summaries and action items | Not listed | Yes |
| Otter AI Chat | Not listed | Yes |
| Channels | Not listed | Yes |
| File import | Not listed | Yes |
| CRM sync | Not listed | Yes |
| Otter MCP server | Not listed | Yes |

## Platforms

| Platform | DeepSeek | Otter.ai |
| --- | --- | --- |
| Web | Yes | Yes |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| iOS | Yes | Yes |
| Android | Yes | Yes |
| API | Yes | Yes |
| Browser Extension | No | No |
| Chrome Extension | No | Yes |

## DeepSeek strengths

- Web chat and mobile apps are free
- API output costs from $0.60 per 1M tokens (Flash, off-peak), well below most frontier providers
- Open weights for V4 and earlier models on Hugging Face
- 1M-token context and 384K max output on both API models
- API works with both OpenAI and Anthropic SDKs and several coding agents

## DeepSeek limitations

- Peak-hour API rates are double the off-peak rates on weekday mornings UTC
- deepseek-v4-pro does not support vision input
- No image generation
- Data is processed by a company based in China, which some organizations cannot accept

## Otter.ai strengths

- Permanent free plan with 300 monthly transcription minutes
- Works through a notetaker bot or bot-free via desktop apps and Chrome extension
- Summaries, action items and AI Chat across past meetings
- Apps for web, iOS, Android, Mac and Windows, rated 4.8 on the App Store from 86K ratings
- Integrations with Zoom, Teams, Google Meet, Slack and CRMs such as Salesforce and HubSpot

## Otter.ai limitations

- Free plan caps conversations at 30 minutes and file imports at 3 lifetime
- Pro caps monthly transcription at 1,200 minutes and meetings at 90 minutes
- Business costs $30 per user per month on monthly billing
- API access, SSO and HIPAA add-on require the Enterprise plan
- Transcription is limited to six listed languages

## FAQ

**Is DeepSeek better than Otter.ai?**

It depends on your workflow. DeepSeek is built for Low-cost API integration. Otter.ai is built for meeting transcription and summaries.

**What are the key feature differences between DeepSeek and Otter.ai?**

DeepSeek: Free AI chat app and low-cost API running DeepSeek's open-weights V4 models. Otter.ai: Record, transcribe and summarize meetings, with action items and searchable AI chat.

**Does DeepSeek or Otter.ai have a free plan?**

Yes, both do. DeepSeek is freemium and Otter.ai is freemium, and each has a free plan or trial.

**Which is cheaper, DeepSeek or Otter.ai?**

Both can be used for free. Paid plans differ in limits and features, so compare the tiers in the pricing table above.