HeyGen vs Zhipu GLM API (智谱 BigModel): what each really costs
Team size
Billing
HeyGen
No plan for this billing option
No paid plan to compare for this billing option.
Zhipu GLM API (智谱 BigModel)
No plan for this billing option
No paid plan to compare for this billing option.
| 10 people | HeyGen | Zhipu GLM API (智谱 BigModel) |
|---|---|---|
| Entry paid plan | No plan for this billing option | No plan for this billing option |
| Vendor price | ||
| Monthly cost | ||
| Annual cost | ||
| Per user / year | ||
| Billing commitment | Not recorded | Not recorded |
| Minimum seats | None stated | None stated |
| Free plan | Yes | No free plan listed |
| Free trial | Not stated | Not stated |
Calculated by SpecEntry from official vendor prices. Taxes and optional add-ons are not included. Open each product page for every plan and the official source.
HeyGen vs Zhipu GLM API (智谱 BigModel): features
Key features as each vendor lists them. A feature missing from a list does not mean the product lacks it.
HeyGen
- Consistent avatarsAvatar V keeps a single, coherent identity across every video.
- Multiple camera anglesWide, medium and close-up shots from one recording.
- Accurate lip-syncPhoneme-level lip-sync across supported languages.
- AI Studio script editorDirect words, gestures and emotion through a text-based editor.
- Team collaborationComments, tagging and multi-user editing in one platform.
- Video translationTranslate videos by uploading a file or pasting a YouTube link.
- Text to VideoCreates complete videos from a script.
- Image to VideoTransforms an image into an AI video.
Source:heygen.com ·
Zhipu GLM API (智谱 BigModel)
- Multimodal model APICall text, image, audio and video models via API from business systems.
- Dozens of modelsDozens of models cover text, reasoning, image understanding and video.
- Web search toolsAdd web retrieval, Q&A enhancement or search agents for real-time info.
- Knowledge baseUpload documents, images or media to build a retrieval knowledge base.
- OpenAI SDK compatibilityCompatible with the OpenAI SDK for migrating existing apps.
- Python SDKFull Python SDK with async calls and type safety.
- Java SDKEnterprise Java SDK supporting high concurrency and availability.
- LangChain integrationIntegrates with LangChain to build complex apps and agents.
HeyGen vs Zhipu GLM API (智谱 BigModel) pricing questions
How much do HeyGen and Zhipu GLM API (智谱 BigModel) cost?
HeyGen paid plans start at $24 per month, billed annually (Creator). Zhipu GLM API (智谱 BigModel) paid plans start at CN¥0.50 per million input tokens (GLM-4.7-FlashX input).
Do HeyGen and Zhipu GLM API (智谱 BigModel) have a free plan?
HeyGen lists a free plan; Zhipu GLM API (智谱 BigModel) does not list one on its official pricing.