Zhipu GLM Coding Plan vs SiliconFlow
Compare Zhipu GLM Coding Plan and SiliconFlow: free credits, features, and ratings. Which one is right for you?
Category
Coding Assistant
API Platform
Rating
β 3.5
β 3.5
Free Credits
4.7 undefined
null RPM 500, TPM 2,000,000
Refresh Period
unlimited
per-minute
Resolution
N/A
Watermark
No
No
Commercial Use
Yes
Yes
Paid From
Lite $30/quarter (~$10/mo)
From Β₯0.006/1K tokens
Zhipu GLM Coding Plan
Zhipu's AI coding subscription paired with ZCode IDE. Free models available (GLM-4.7-Flash, GLM-4.5-Flash). Paid tiers: Lite ~$10/mo, Pro ~$30/mo, Max ~$80/mo (quarterly billing). Compatible with 20+ coding tools. Subscribers get 1.5x quota in ZCode.
Pros
- βFree models truly unlimited
- βGLM-5.1 flagship coding model
- βWorks with 20+ coding tools (Claude Code/Cursor/Cline etc)
- βFree MCP tools with subscription (vision/search/reader)
- β1.5x quota for subscribers in ZCode
- βEasy payment via Alipay in China
Cons
- βQuarterly billing only, no monthly
- βFlash models lack depth for complex tasks
- βGLM-5 requires Pro tier
- βPrices increased 30%+, no first-purchase discount
Key Features
Unlimited free Flash modelsZCode 3.0 coding tool (self-developed Agent)Multi-model: GLM-5.1/5-Turbo/4.7/4.6OpenAI/Claude API compatibleFree vision/search/reader MCP toolsWorks with Claude Code/Cursor/Cline/Codex CLI and 20+ tools
SiliconFlow
Chinese API aggregation platform unifying open-source models under one interface. Free tier: RPM 500, TPM 2M, supporting DeepSeek, Qwen, GLM and more. Saves the trouble of self-hosting open-source models, with fast domestic access.
Pros
- βAccessible from China without VPN
- βHigh concurrency: RPM 500
- βFree models include GLM-Z1-9B and more
- βUnified interface for easy model switching
Cons
- βLimited number of free models
- βSome models require payment
- βRegistration needed for API token
Key Features
RPM 500TPM 2MChina Direct AccessOpenAI-Compatible APIUnified Multi-Model Interface