Best AI coding plans under $100/month
Power-user AI coding and agent plans up to $100/month, ranked by real value per dollar.
Key facts
- Top pick: Z.ai GLM Coding Pro at $80/mo — Value× 9.0×, an estimated $720/mo of API-equivalent usage (as of August 28, 2026).
- Runner-up: Google Gemini Google AI Ultra (5x) at $99.99/mo (Value× 5.5×).
- 16 plans from 15 providers qualify for this budget.
| Provider | Plan | Price/mo | Est. value/mo | Value× | |
|---|---|---|---|---|---|
| Z.ai | GLM Coding Probest value | $80 | $720 | 9.0× | See plan → |
| Google Gemini | Google AI Ultra (5x) | $99.99 | $550 | 5.5× | See plan → |
| xAI Grok | SuperGrok Plus | $100 | $530 | 5.3× | See plan → |
| Claude | Max 5x | $100 | $520 | 5.2× | See plan → |
| OpenAI Codex | Pro (5x) | $100 | $520 | 5.2× | See plan → |
| Google Gemini | Gemini Code Assist Enterprise | $54 | $280 | 5.2× | See plan → |
| MiniMax | Token Plan Max | $55 | $250 | 4.5× | See plan → |
| GitHub Copilot | Copilot Max | $100 | $200 | 2.0× | See plan → |
| Cursor | Pro+ | $60 | $70 | 1.2× | See plan → |
| JetBrains AI | AI Enterprise | $60 | $70 | 1.2× | See plan → |
| Xiaomi MiMo | Token Plan Max | $100 | $115 | 1.1× | See plan → |
| Kimi | Allegro | $99 | $99 | 1.0× | See plan → |
| Augment Code | Business | $100 | $100 | 1.0× | See plan → |
| Replit | Pro | $100 | $100 | 1.0× | See plan → |
| v0 | Business | $100 | $30 | 0.3× | See plan → |
| Tabnine | Agentic Platform | $59 | $0 | 0.0× | See plan → |
Compare every plan side by side →
Frequently asked questions
What is the best AI coding plan under $100/month?
As of August 28, 2026, the best-value pick is Z.ai GLM Coding Pro at $80/mo — an estimated $720/mo of API-equivalent usage (Value× 9.0×).
Which providers have plans in this budget?
As of August 28, 2026, this budget covers 16 plans from Z.ai, Google Gemini, xAI Grok, Claude, OpenAI Codex.
What does Value× mean?
Value× is the ratio of a plan's estimated API-equivalent monthly usage value to its monthly price — a Value× of 5× means the plan unlocks roughly $5 of pay-as-you-go compute for every $1 you pay.
How we rank these
Every plan is scored by Value× — an estimate of the API-equivalent compute you'd have to buy to match what the subscription includes, divided by its monthly price. A higher Value× means more model usage per dollar. We don't rank by price alone, because a cheaper plan with tight limits can be worse value than a slightly pricier one.
Other budgets
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