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Demo accounts: what they teach and where they lie

Basics: how a trade and an account work3 min read
What you learn in 3 minutesA demo account costs nothing to open and nothing to trade, so it is the cheapest place to learn how the platform works and how the arithmetic of a position adds up before any naira leaves your bank account. It teaches the mechanics honestly, but it cannot teach you what happens to your order when the market moves fast, and it cannot teach you how losing real money feels. This lesson shows where the demo tells the truth and where it quietly stops being useful.
Demo1.0850Real1.0853
A schematic diagram showing two order tickets side by side: one on a demo account and one on a live account, with the same price but different fills.

What a demo account costs to run and what it cannot price

A demo account costs nothing to open and nothing to trade. That is its main advantage. But it also costs nothing to lose, and that is where it stops being useful. The platform will show a profit or loss in naira, but that number is not real money. It is a rehearsal number. You can reset the balance and start again with no consequence.

Because there is no consequence, a demo cannot teach you how you behave when the money is yours. Many people hold a losing position longer on a live account than they would on a demo. They hope the price will come back. On a demo, that hope costs nothing. On a live account, it costs real naira. The demo cannot show you that feeling.

The demo also fills every order at the price on the screen. In a fast market, a live order may be filled several pips away from the price you saw. A requote may ask you to accept a new price before the trade goes through. These are not tricks. They are how a live market works. The demo does not show them. So the demo teaches the buttons and the arithmetic honestly, but it cannot teach fills in a fast market.

How to use a demo without mistaking it for proof

Use the demo to learn the platform. Find where the buy and sell buttons are. Learn how to set a stop loss and a take profit. Learn how to close a trade. These are mechanical skills. The demo teaches them well because you can repeat them as often as you like at no cost.

Use the demo to learn the arithmetic of a position. If you buy 0.10 lots of EUR/USD at 1.0850 and close at 1.0860, you gained 10 pips. If one pip on one standard lot is ₦15,400, then one pip on 0.10 lots is ₦1,540. So 10 pips x ₦1,540 = ₦15,400. The demo will show that clean gain. But a live account might fill you a pip or two away from those prices. If the same trade slipped by 2 pips on entry, that is 2 x ₦1,540 = ₦3,080 extra cost. The demo does not show that slip.

Do not treat a demo as proof that a strategy works. A demo fills every order at the price on the screen and never slips. That makes a strategy look better than it is. When you move to a live account, expect the fills to be less tidy. Start with an amount you can afford to lose. The demo cannot tell you what that amount is for you. Only you can decide that.

What the demo cannot teach about costs and brokers

The demo may not show the spread, commission or swap that a live account charges. The broker may round the pip value. It may add a spread. It may charge a commission. It may quote a different exchange rate. These details vary between brokers. The demo often uses a fixed spread that is not the same as the live spread. So the cost you see on a demo is not the cost you will pay on a live account.

The demo also cannot teach you about payment methods. In Nigeria, you may fund a live account by bank transfer, USSD or card. Each method may have its own timing and its own fees. The demo does not use any of them. So the demo cannot show you how long a deposit takes or what it costs. Those are live-account facts that vary between brokers.

The demo cannot teach you about regulation. In Nigeria, the SEC Nigeria regulates certain investment products. But the rules for forex and CFD trading vary. The demo does not tell you whether a broker is registered or what protection you have. You must check that yourself. The demo is a tool for learning the platform and the arithmetic. It is not a guide to costs, payments or regulation.

One pip on a standard lot, and what a fast market can add

StepAmountNote
InstrumentEUR/USDthe pair used in this example
One standard lot100,000 unitsthe standard contract size
One pip on one standard lot10 units of the quote currency100,000 x 0.0001 = 10
Naira cost of one pip₦15,40010 units of the quote currency converted at ₦1,540 per unit; this rate varies between brokers and over time
Demo fill on a calm market₦15,400 per pip, filled at the price shownthe demo assumes the price you see is the price you get
Live fill on a fast market₦15,400 per pip plus slippagethe fill may be a few pips away from the price shown, so the cost per pip is the same but the entry is worse

The broker may round the pip value, add a spread, charge a commission, or quote a different exchange rate. Requotes can also appear on a live account when the price moves before your order is accepted. These details vary between brokers.

Doing it once, step by step

Here is a short walkthrough to use a demo account honestly. Do these steps once, in order, before you put any naira at risk.

  1. 01

    Open a demo account

    Choose a broker that offers a demo. You do not need to deposit money. The demo costs nothing to open. Use the same platform you might use later on a live account.

  2. 02

    Learn the buttons

    Find the buy and sell buttons. Learn how to set a stop loss and a take profit. Learn how to close a trade. Repeat these actions until they feel familiar. This is the main honest use of a demo.

  3. 03

    Practise the pip arithmetic

    Buy 0.10 lots of EUR/USD at 1.0850. Close at 1.0860. Check that the platform shows a gain of 10 pips. If one pip on one standard lot is ₦15,400, then one pip on 0.10 lots is ₦1,540. So 10 pips x ₦1,540 = ₦15,400. Make sure you can do this sum yourself.

  4. 04

    Add a slip to see the difference

    Imagine the same trade slipped by 2 pips on entry. Two pips on 0.10 lots is 2 x ₦1,540 = ₦3,080. That is the extra cost added to the trade because the fill was worse than the price shown. The demo will not show this slip, but a live account can.

  5. 05

    Check the live costs

    Ask the broker what the live spread, commission and swap are. These details vary between brokers. The demo may not show them. Write them down so you know what a live trade would cost.

  6. 06

    Move to a live account with a small amount

    When you understand the platform and the arithmetic, open a live account. Fund it with an amount you can afford to lose. Use bank transfer, USSD or card, depending on what the broker accepts. Expect the fills to be less tidy than the demo. The demo cannot teach you how losing real money feels. Only a live account can.

The mistake most people make here

The common mistake is to treat a demo account as proof that a strategy works, because the demo fills every order at the price on the screen and never slips. In a fast market, a live order may be filled several pips away from the price you saw, and a requote may ask you to accept a new price before the trade goes through. The demo also cannot show how it feels when the money at risk is your own, which often changes how long a person holds a losing position. Use the demo to learn the buttons and the pip arithmetic, then move to a live account with an amount you can afford to lose, and expect the fills to be less tidy than the demo.

Check yourself

On a demo account, you buy 0.10 lots of EUR/USD at 1.0850 and close at 1.0860. How many pips did you gain, and what is that in naira if one pip on one standard lot is ₦15,400?

The price moved from 1.0850 to 1.0860, which is 10 pips. One pip on 0.10 lots is one tenth of the standard lot value: ₦15,400 ÷ 10 = ₦1,540. So 10 pips x ₦1,540 = ₦15,400. The demo would show this as a clean gain, but a live account might fill you a pip or two away from those prices.

If the same trade slipped by 2 pips on entry on a live account, how much more would the entry cost on 0.10 lots?

Two pips on 0.10 lots is 2 x ₦1,540 = ₦3,080. That is the extra cost added to the trade because the fill was worse than the price shown.

Questions that come up next

Does the demo show the same spread I will pay on a live account?

Not always. A demo may show a fixed spread, while a live account often shows a spread that widens when the market is busy. The broker may also add a commission that the demo does not charge. Because these details vary between brokers, the spread on your demo is not proof of what a live trade will cost. Check the costs on the live account before you trade.

Why did my live order fill at a price I did not see?

In a fast market, the price can move between the moment you press the button and the moment the order reaches the broker. The fill may then be several pips away from the price on your screen. A requote may also appear, asking you to accept a new price before the trade goes through. The demo fills at the price shown, so it never shows this. This is one reason a live result can be worse than a demo result.

Can I open a live account with SEC Nigeria and still use a demo?

The rules for opening an account sit with the broker and with SEC Nigeria, and the steps vary between brokers. A demo account is separate from a live account, so you can keep using the demo while you learn the platform. When you move to a live account, fund it with an amount you can afford to lose. The payment methods include bank transfer, USSD and cards, but the exact options depend on the broker.

How much does a 2 pip slip cost on 0.10 lots of EUR/USD?

If one pip on one standard lot is ₦15,400, then one pip on 0.10 lots is ₦1,540. Two pips is 2 x ₦1,540 = ₦3,080. That is the extra cost added to the trade because the fill was worse than the price shown. On a demo, that cost does not appear.

Does a profitable demo mean my strategy will work live?

No. A demo fills every order at the price on the screen and never slips, so a strategy can look better than it is. Live fills are less tidy, and the spread and commission can change the result. A demo also cannot show how you behave when the money at risk is your own. Use it to learn the buttons and the arithmetic, not as proof.

What should I learn on a demo before I put in any naira?

Learn where the buy and sell buttons are, and how to set a stop loss and a take profit. Learn how to close a trade and how the pip arithmetic works on the size you plan to use. Repeat these until they are automatic. Then move to a live account with an amount you can afford to lose, and expect the fills to be less tidy than the demo.

The words used on this page

Demo account
An account that uses practice money instead of your own. It costs nothing to open and nothing to trade, and you can reset the balance. It teaches the platform and the arithmetic, but it cannot show real fills or real loss.
Pip
A small unit of price movement. On EUR/USD, a move from 1.0850 to 1.0860 is 10 pips. The naira value of one pip depends on the lot size and on the broker.
Lot
A set size for a trade. A standard lot is the full size, and 0.10 lots is one tenth of it. If one pip on a standard lot is ₦15,400, one pip on 0.10 lots is ₦1,540.
Slippage
The gap between the price you saw and the price your order was filled at. It happens when the market moves fast. The demo does not show it.
Requote
A request from the broker to accept a new price before your order goes through. It can appear on a live account when the price moves. The demo does not show it.
Spread
The gap between the buy price and the sell price. It is a cost on every trade. It varies between brokers and can widen in a fast market.

What to take away

  • A demo costs nothing, so it is the cheapest place to learn the buttons and the pip arithmetic.
  • A demo fills every order at the price on the screen, so it cannot teach fills in a fast market.
  • A demo cannot teach how losing real money feels, because the loss is not real.
  • Use the demo to learn the mechanics, then move to a live account with an amount you can afford to lose.
Next in Basics: how a trade and an account workAccount types: standard, raw spread, cent
Trading forex and CFDs carries a high risk of losing money. Most retail accounts lose. Nothing here is a recommendation to trade or a forecast of any result.Amarayour course guide