Google AI Pro vs GLM Coding Pro
Google AI Pro is $60.010000000000005/mo cheaper · Updated 2026-08-31
Google AI Pro
googleGoogle Gemini subscriptions page lists AI Pro at 4x higher usage access than Free with 5 TB storage.
Full details →GLM Coding Pro
zaiGLM Coding Plan is limited to officially supported coding tools. Pro includes up to about 400 prompts per 5 hours and 2,000 prompts per week, about 5x Lite usage.
Full details →| Attribute | Google AI Pro | GLM Coding Pro |
|---|---|---|
| Price | $19.99/mo | $80/mo |
| Tier | pro | pro |
| Context window | 1M tokens (Gemini Pro) | — |
| Provider | zai | |
| Billing | monthly-or-yearly | monthly-quarterly-yearly |
| Audience | consumer | developer |
| Flagship models | gemini-3.1-pro, gemini-3-pro | glm-5.2, glm-5-turbo, glm-4.7 |
| Usage note | Google Gemini subscriptions page lists AI Pro at 4x higher usage access than Free with 5 TB storage. | GLM Coding Plan is limited to officially supported coding tools. Pro includes up to about 400 prompts per 5 hours and 2,000 prompts per week, about 5x Lite usage. |
| Feature count | 9 | 6 |
Only in Google AI Pro
- +expanded access to Gemini 3.1 Pro
- +expanded access to Gemini 3 Pro in AI Mode
- +Deep Research
- +NotebookLM
- +Google Flow with 1,000 credits/month
- +Google Antigravity higher limits
- +AI Studio expanded limits
- +YouTube Premium Lite
- +5 TB Google One storage
Only in GLM Coding Pro
- +everything in Lite
- +5x Lite usage
- +mid-sized repository development
- +priority access to latest flagship models
- +curated MCP tools
- +faster generation speeds
Which one should I pick?
Google AI Pro is $60.010000000000005/mo cheaper Picking between Google AI Pro and GLM Coding Pro usually comes down to three things: which models you want access to, how much you'll actually use, and what ecosystem you already live in.
- Pick Google AI Pro if you want gemini-3.1-pro or gemini-3-pro as your daily driver, or if expanded access to Gemini 3.1 Pro matters to you.
- Pick GLM Coding Pro if you want glm-5.2 or glm-5-turbo, or if everything in Lite is closer to your workflow.
Still unsure? The Subscription vs API calculator tells you the break-even usage where pay-as-you-go API access would be cheaper than either subscription.
Frequently asked questions
What is the price difference between Google AI Pro and GLM Coding Pro? +
Google AI Pro costs $19.99/mo and GLM Coding Pro costs $80/mo, a difference of $60.010000000000005/month (about $720.1200000000001/year). Pricing verified 2026-08-31.
Which AI models are included with Google AI Pro vs GLM Coding Pro? +
Google AI Pro bundles gemini-3.1-pro, gemini-3-pro. GLM Coding Pro bundles glm-5.2, glm-5-turbo, glm-4.7. The model lineup is usually the most important factor — pick the plan whose flagship models match the work you actually do.
Is Google AI Pro or GLM Coding Pro better value for power users? +
GLM Coding Pro costs $60.010000000000005/month more than Google AI Pro. That premium is worth it if you regularly hit Google AI Pro's usage limits, want access to the glm-5.2 model, or value the extra features listed above.
Can I switch between Google AI Pro and GLM Coding Pro? +
Yes. Both plans are monthly subscriptions you can cancel or downgrade at any time. Many users keep one plan as a daily driver and try the other for a single billing cycle to compare in their own workflow.