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Free Custom GPT directory

Custom GPTs for Finance

Explain a variance, check a model's logic, and turn numbers into a clear story for people who don't read spreadsheets. Here are the 5 public Custom GPTs we would open first, what each one is good at, and the exact task to try.

  • Free for everyone
  • Opens in ChatGPT, also on the free plan
  • Links checked 5 October 2026

Go further than a Custom GPT

Make your own AI the expert, not someone else’s GPT

A Custom GPT is someone else's assistant, in ChatGPT only. Skills and AI plugins work inside the AI you already use, with your own files and your own way of working.

Skills · 962 for finance

AI skills for finance

Ready-made expert instructions for one task each. Add them to ChatGPT, Claude, Microsoft Copilot or Grok and your AI does that task the way a specialist would.

  • 360 feedback system
  • Access matrix
  • Accounting audit system builder
  • Accounting software selection
Browse the skills for finance AI plugins · 49 for finance jobs

One AI plugin with everything for your job

Every skill, prompt and app for one job in a single download. It installs as your own Custom GPT in ChatGPT, a Claude project, a Copilot agent and more.

  • Administrative Assistant
  • Payroll Administrator
  • Accountant
  • VP of Finances
See the plugins for finance

Also for finance: ready-to-use prompts · AI courses · MCP servers · all skills · all AI plugins

The directory

The 5 best free Custom GPTs for finance

Each one opens on chatgpt.com in a new tab. Start with the suggested first task: it shows in a minute whether the GPT fits your work.

  1. Financial Analysis & Valuation Expert

    Financial-analysis assistant covering valuation and accounting questions.

    Try this first

    Provide financial statements and ask for ratio analysis, downside risks, and valuation assumptions to review.

    Open in ChatGPT

  2. College Financial Statement Analysis

    Educational assistant for balance sheets, income statements, and cash flows.

    Try this first

    Learn how statements connect, compare financial ratios, and understand cash-flow movements.

    Open in ChatGPT

  3. Budget

    Budgeting assistant offering spending guidance and lower-cost alternatives.

    Try this first

    Provide income, expenses, and savings goals; ask for a monthly budget and realistic spending adjustments.

    Open in ChatGPT

  4. Corporate Finance Analyst

    Corporate-finance assistant combining analysis, planning, and cross-functional coordination.

    Try this first

    Review forecast assumptions and prepare questions about financial strategy, growth, and coordination between departments.

    Open in ChatGPT

  5. Budget Buddy

    Personal-finance planning assistant covering budgeting and investment concepts.

    Try this first

    Develop a savings plan for a major expense or learn how different investment types work; verify decisions separately.

    Open in ChatGPT

In finance, use these GPTs for drafting, learning and analysis. The responsible professional checks anything with consequences before it is used.

Getting good results

Four habits that make any Custom GPT better

  1. Be specific. Say the task, who it is for, your limits and the format you want back.
  2. Give it your material. Paste the approved source: a policy, brief, requirements or anonymised notes.
  3. Ask what is fact and what is guess. Let it separate what you gave it from its assumptions and gaps.
  4. Check before you use it. Verify sources, numbers and any claim that matters.

A starting prompt for any GPT

Help me complete [task] for [audience]. Use the source material below and follow these constraints: [constraints]. Produce [output format]. Ask about missing information that would materially change the result. Distinguish facts from assumptions and flag anything that needs verification.

Replace the parts in [brackets]. More like this in the prompts for finance.

Which one should you use?

Custom GPT, skill or AI plugin

Custom GPT

Quick try, no setup

  • Made by someone else
  • ChatGPT only
  • Good for a one-off task
The GPTs above

Skill

One task, done like an expert

  • Works in your own AI
  • ChatGPT, Claude, Copilot, Grok
  • Pick only what you need
Skills for finance

AI plugin

Your whole job, in one install

  • All skills, prompts and apps for your job
  • 8 AIs, incl. your own Custom GPT
  • Included in membership
Plugins for finance

Questions

Good to know

Are these Custom GPTs free?

Yes. They are public GPTs in OpenAI's GPT Store. Anyone with a ChatGPT account can open them, including on the free plan; free accounts have lower daily limits than paid ones. Complete AI Training does not charge for this list.

How do I open a Custom GPT?

Click "Open in ChatGPT". The GPT opens on chatgpt.com (sign in if asked) and you type your request in the chat box, just like in normal ChatGPT. To keep it handy, click its name at the top and choose "Keep in sidebar".

How were these GPTs for finance chosen?

We picked them for how well they fit everyday finance tasks, based on their public descriptions, and checked that every link worked on 5 October 2026. It is a curated shortlist, not a lab test: creators can change or remove a GPT at any time.

Is my data safe in a Custom GPT?

A Custom GPT is made by another person or company, and some send your messages to outside services. Do not paste confidential, customer or patient information into one unless your organisation has approved it. Use anonymised examples instead.

What is the difference between a Custom GPT, a skill and an AI plugin?

A Custom GPT is someone else's ready-made assistant inside ChatGPT. A skill is a set of expert instructions you add to your own AI (ChatGPT, Claude, Copilot or Grok) for one task. Our AI plugin for your job bundles the skills, prompts and apps for that job into one assistant you install yourself, so it works the way you work.

GPT names and descriptions come from their public listings on chatgpt.com. Complete AI Training is not affiliated with OpenAI or with the creators of these GPTs. OpenAI is moving business (Enterprise) Custom GPTs to plugins; see OpenAI's guidance.

More directories

Custom GPTs for other jobs