Why you shouldn't use AI as a substitute for financial advice

This content was reviewed and approved by Marc Perry.

After all, it's fast, efficient, and gives you an answer at the touch of a button.

But when it comes to something as important and personal as your financial future, can you trust a machine to guide your decisions?

In this article, we explore the risks of relying on AI for financial advice — and why the human touch from financial professionals still matters when planning for retirement.

What is AI good for?

AI has its advantages and disadvantages — it’s very good at some things and not so good at others. It’s no different when it comes to finance.

However, AI is fantastic at things like:

• Analysing data quickly – AI can process huge amounts of market or product information in seconds.
• Spotting patterns and trends – It’s useful for highlighting historical performance or identifying general market shifts.
• Automating repetitive tasks – AI is good at organising your expenses or forecasting based on standard assumptions.
• Providing educational content – Offering general information about investment products, pensions, or budgeting.

When it comes to managing your finances, AI can help you build a better overall picture and forecast your savings and earnings — helping you to better manage your money. But there’s a big difference between handling information and providing professional and secure financial advice.

Reasons you shouldn’t trust AI’s financial advice

While AI is good at mapping forecasts and projecting savings based on your actual numbers and the data you give it, when it comes to making actual decisions about your money, there’s reason to be cautious.

Putting your pension, savings and financial future in the hands of AI — or making decisions based on its recommendations alone — is risky because of the flaws in current technology.

Here’s why you shouldn’t put your faith in AI alone.

1. AI doesn’t truly ‘know’ you

AI tools work from data and patterns. They don’t have a true understanding of your life, priorities, or emotions — all of which are critical to financial planning.

A recommendation might appear mathematically sound and seem legitimate when you try to apply it to your own finances, but you might discover that it’s completely unfit for your personal circumstances.

An AI might suggest a “rational” investment or savings strategy or recommend savings wrappers based on generic data, but it can’t factor in your individual circumstances, values, or risk tolerance.

2. It can get the facts wrong

AI only sees the data you feed it. It has no grasp of your deeper priorities, long-term goals, or approach to risk — things a qualified adviser builds into every recommendation.

AI responses are only as good as the data they’re trained on or connected to. If that data is incomplete, old, or biased, the advice could be misleading — without you even realising.

AI often stumbles on financial facts or frameworks. For example, a test by Money Magazine, where they asked ChatGPT 100 financial questions, found that only gave correct answers 65% of the time.

Nearly a third of responses were incomplete or misleading, and some were outright wrong — especially on dynamic topics like retirement age changes.

3. When it gets it wrong, the costs can be high

Financial decisions carry real consequences. Choosing the wrong pension strategy, underestimating tax liabilities, or misjudging your investment risk could impact not just your bank balance, but your future security.

Life doesn’t happen in neat columns and rows — unexpected events like a job loss, illness, divorce, or caring responsibilities can throw even the best plans off course.

AI, no matter how sophisticated, can’t anticipate or respond to these personal life shifts.

It can’t sense when your risk tolerance has changed due to stress or when you need to prioritise flexibility over returns. In contrast, a human financial adviser can adapt and provide bespoke guidance when life takes an unexpected turn.

4. Built-in bias is a real risk

AI tools are trained on existing data. This means AI inherently has the biases of the people and institutions that created it.

For example, if the training data — or source material it draws from — overrepresents certain opinions or demographics, the AI may unintentionally favour strategies that aren’t suitable for a diverse population.

What’s worse, if you lose money or make a bad investment based on poor or biased AI advice, it’s unlikely you’ll qualify for any support.

Unlike regulated human advisers, AI systems can’t be held accountable. Currently, there aren’t any regulations to support you because there's no professional body to complain to — and there’s no compensation if things go wrong.

5. Regulatory risk

In the UK, financial advice is regulated by the Financial Conduct Authority (FCA), which sets rigorous standards for competence, ethics, and consumer protection.

Only qualified, authorised professionals can provide regulated financial advice. AI, however, cannot be authorised or regulated in the same way.

Even if it appears helpful, any guidance it offers isn’t verified and is possibly non-compliant with FCA regulations.

If you act on AI-generated advice and it turns out to be flawed or harmful, you won’t have access to recourse mechanisms like the Financial Ombudsman Service or the Financial Services Compensation Scheme. In short, relying on AI could leave you legally and financially exposed.

So, what should I do?

If you're interested in exploring AI tools to help manage your finances, there's no harm in doing so — provided you use them sensibly and don’t take the advice as gospel from the outset.

Artificial intelligence can be a valuable helper in certain data-based scenarios and for research, but it’s no substitute for professional expertise.

Here are some tips to bear in mind if you need to make a major financial decision.

Only use AI for research and general education.

These tools can help you understand complex topics, compare options, or stay updated on market trends. However, they should not be the final authority on your financial decisions.

Verify all information with reputable, human sources.

Always cross-check what AI provides with guidance from trusted financial institutions, government resources, or qualified advisers. Misinformation or outdated data can lead to costly mistakes.

Treat AI as a supportive tool, not a financial adviser.

While AI can help organise information or generate ideas, it lacks the personalised insight, contextual understanding, and regulatory responsibility that a qualified adviser offers.

Reserve major financial decisions for professional advice.

Critical matters — like pension planning, investment strategy, tax considerations, and insurance cover — should always be discussed with a certified financial planner or adviser. These choices can have long-term consequences that AI is not equipped to evaluate in full.

How LV= can help

AI tools can be useful for research – but they can’t understand your personal goals, challenges, or circumstances like a human adviser can.

That’s why when it comes to your finances, nothing beats advice from a real, qualified expert.

Request a call back to speak to one of our expert, qualified financial advisers today for clear, impartial advice you can trust.