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aider vs Cursor: pricing and free tier side by side

✓ aider Checked 2026-09-21 · Cursor Checked 2026-09-08

aider vs Cursor

AMO PIMI They also argued about these things on another page.

aider and Cursor are both Coding tools. Pricing, free tiers and language support compared below.

aider-ai

Has a free plan

Completely open-source and free (Apache 2.0), with no subscription model; uses local models (such as Ollama) at zero cost; API call fees depend on the chosen LLM provider

Cheapest paid plan: API pay-as-you-go (usage-based)

Chinese support: Partial

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Anysphere

Has a free plan

Hobby: 2000 times of completion + 50 times of slow progress requests (confirmed on the official website on 2026-07-26, but the official website no longer lists these numbers in detail, only mentioning limited quota, and the specific numbers are now only seen in third-party community sources, keeping the record but adjusting the confidence level to medium)

Cheapest paid plan: US$20 / mo

Chinese support: Not supported

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Full paid plans compared

aider

PlanPriceWhat you get
API cost (self-selected provider)API pay-as-you-go (usage-based)Aider itself is free, the cost of LLM API is determined by the provider chosen by the user, usually ranging from US$10-30 per month (light usage) to US$50-200+ per month (heavy usage)

Cursor

PlanPriceWhat you get
ProUS$20 / mo
Pro+US$60 / moAbout 3 times the usage quota of Pro, with a new plan added
UltraUS$200 / mo
TeamsUS$40 / user / mo(5 user ≈ US$200/mo)Per person per month, standard seat; Premium seat is US$120/person/month, new plan

Which one should you pick?

Both offer a free plan. Compare paid tiers against your needs.

aider has no public paid plan; Cursor starts at about US$20 / mo.

FAQ

Is there a free version of aider?

Yes. Completely open-source and free (Apache 2.0), with no subscription model; uses local models (such as Ollama) at zero cost; API call fees depend on the chosen LLM provider

How much does aider cost?

The cheapest is the plan from aider named API cost (self-selected provider), at about Official quote (upon inquiry).

Does aider support Chinese?

aider only partially supports Chinese.

Is there a free version of Cursor?

Yes. Hobby: 2000 times of completion + 50 times of slow progress requests (confirmed on the official website on 2026-07-26, but the official website no longer lists these numbers in detail, only mentioning limited quota, and the specific numbers are now only seen in third-party community sources, keeping the record but adjusting the confidence level to medium)

How much does Cursor cost?

The cheapest is the plan from Cursor named Pro, at about US$20 / mo.

Does Cursor support Chinese?

Cursor has no Chinese interface at this time.

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