aider vs Cursor: pricing and free tier side by side

aider vs Cursor

Amo and Pimi: Which one to choose between these two

Amo

The exact quota for Cursor's free Hobby plan is no longer spelled out on the official site; third-party sources put it at 2,000 completions plus 50 advanced requests.

Pimi

Then you need to note it's a third-party source with medium confidence, not a number confirmed first-hand by the official site — don't present it as officially confirmed.

Amo

Of course it's noted — when have I ever let things slide. aider is even more straightforward: fully open-source and free, no gray areas on the official site, all the cost sits in whichever LLM API you choose.

Pimi

On price: Cursor Pro is a fixed US$20/month, versus aider's floating API cost (light use US$10-30/month) — which is more worthwhile really depends on your usage.

Amo

And it's not just about price. Cursor is a fully integrated IDE experience, aider is a command-line tool that hooks into your own editor – the way you work with them is quite different.

Pimi

Okay, let's divide it like this — choose Cursor for a one-stop IDE experience, choose aider if you want something lightweight and want to control your own LLM choice and cost. That should settle it, right?

So the conclusion is

Cursor's free Hobby plan quota (2000 completions + 50 advanced requests) is from a third-party source, with medium confidence, and the official website no longer lists it in detail. The paid Pro plan is a fixed US$20/month. aider is completely open-source and free, but users need to pay for the API fees of the chosen LLM, with estimated costs of US$10-30/month for light usage and US$50-200+/month for heavy usage. The two have different positions: Cursor offers a complete IDE integrated experience with fixed monthly fees that are easy to predict; aider is a command-line tool with costs that vary depending on the chosen LLM, suitable for developers who want to control the model and costs themselves.

本則評論查證於 2026-08-08 22:19 （14 天前） ，價格與額度以官方最新公告為準。

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

Full paid plans compared

aider

Cursor

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 官方報價（洽詢）.

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.