Petko Aleksandrov- 7/7/2026
This article is for educational purposes only. Past live account results do not guarantee future performance. Trading gold and other financial instruments carries significant risk.
Most free gold EAs you find online either use a grid, a martingale, or both. The grid keeps adding positions as price moves against the trade. The martingale doubles lot size after each loss. Both approaches can produce smooth-looking equity curves right up until they do not, and then the drawdown is often unrecoverable.
The EA I am sharing here uses neither. No grid, no martingale mechanics, no position averaging. Every trade has a fixed stop loss and a defined take profit. The risk per trade is known before the trade opens. That is the starting point for this entire article.
I found this specific gold EA after testing hundreds of similar strategies on a live account with BlackBull Markets. It came from the same engine behind the Prop Firm Robots App. The live account started at $1,000, generated a $200 withdrawal within two months, and has been averaging 3.4% monthly. The max floating loss across that account has been 2.13%.
Below, I will explain exactly how it works, share the full indicator settings so you can build it yourself at no cost, and cover the robustness tests that confirmed it was worth trading.
Why “No Grid or Martingale” Actually Matters for Gold Trading
Gold is a volatile instrument. It reacts sharply to USD news, Federal Reserve statements, geopolitical events, and inflation data. A grid-based gold EA can look excellent during a ranging week and then face catastrophic drawdown on a 300-pip trend day.
Martingale EAs face an even more specific problem on XAUUSD: lot sizes escalate quickly because gold moves in large pip ranges. A standard martingale setup on a $1,000 account can reach margin limits after just three or four consecutive losses.
This EA approaches gold trading differently:
- Fixed stop loss of 730 pips, appropriate for gold’s daily volatility range
- Fixed take profit of 840 pips
- All trades execute at 0.01 lots on a $1,000 account, scalable upward
- No recovery mechanism of any kind
- Each trade is completely independent of the previous one
That last point is perhaps the most underrated advantage. When one trade closes at a loss, the next opens at exactly the same risk. There is no compounding exposure, no pressure to recover, and no risk of a single losing sequence wiping out the account.
The Live Account: What the Real Data Shows
I started this BlackBull Markets account at the end of last year with $1,000. Within roughly two months, the balance had grown enough to take a $200 withdrawal. That is a personal practice: withdraw 20% once the account reaches 20% profit, to take real money off the table rather than leaving everything exposed.
At the time of writing, three gold EAs are running simultaneously on the account. Here are the headline stats tracked on the Algo Trading Space live results page:
| Metric | Value |
| Starting balance | $1,000 |
| Withdrawal taken | $200 |
| Average monthly gain | 3.4% |
| Maximum floating loss | 2.13% |
| Platform | BlackBull Markets ECN Prime |
| Standard lot size | 0.01 (0.02 on short take profit trades) |
| EAs running concurrently | 3 top performers from Prop Firm Robots App |
The 3.4% monthly average stands out because our internal minimum target is 2%. Anything above that is acceptable. Averaging above 3% on a gold account with a max floating loss under 3% is a result I was genuinely pleased with when I reviewed it.
How I Found This Specific Strategy
This is worth explaining because it is not a story of building a perfect strategy from scratch. When reviewing the live account recently, I sorted trades by magic number to see which robots had contributed most to the results. One robot, ending in magic number 519, had produced results significantly better than the others during its active period.
The problem: I had stopped trading it without realizing how well it had performed. When I uploaded it back into EA Studio, the strategy builder, I saw it had been genuinely well-suited to gold market conditions from the account’s start through roughly mid-2025. After that, it started losing. A market regime change, overoptimization, both possibly: hard to say with certainty which.
So I did not use that one. Instead, I reviewed the rest of the archived strategies and found one ending in magic number 4831. The balance chart was steady across a longer period. More critically, when I ran robustness tests on it, the results held up in a way the 519 strategy had not.
That discovery process is worth noting: great results on a live account do not guarantee future profits. I found that out directly by watching a previously strong strategy start losing after a period of strong performance.
What Robustness Testing Revealed
A backtest that looks good in EA Studio is not sufficient on its own. What matters is whether a strategy holds up when parameters change or randomness is introduced.
I ran two specific robustness tests on the 4831 strategy:
Parameter sensitivity test: I adjusted the Bulls Power period up and down from the optimized value. The balance chart barely moved. Same result with the RSI period: increasing or decreasing it by several values did not materially change the outcome. That tells me the strategy is not tightly tuned to one specific number. It works because of the underlying logic, not because it happens to fit one narrow slice of historical data.
Monte Carlo test: EA Studio’s robustness tool introduces randomized variations to trade sequences and conditions. Out of 20 runs, 16 were validated. That result is above the internal threshold I use before considering a strategy for live deployment. Anything below 14 out of 20 would suggest the strategy is too fragile.
These two tests together are why I am comfortable sharing this setup guide. Not as a guarantee, but as evidence that this is not a curve-fitted artifact.
The Full Indicator Settings: Build It Yourself
Here is every setting needed to replicate this EA in EA Studio using the free trial. No programming skills required.
Strategy properties:
| Parameter | Value |
| Instrument | XAUUSD (Gold) |
| Stop loss | 730 pips |
| Take profit | 840 pips |
| Lot size | 0.01 on $1,000 account |
Entry indicators:
| Indicator | Setting | Rule |
| Bulls Power | Period 27 | Bulls Power changes direction upward |
| Direction Indicators (DI) | Period 30 | DI positive line higher than DI negative line |
| RSI | Period 12, Level 41 | RSI lower than the level line |
Exit indicator:
| Indicator | Setting | Rule |
| Accelerator Oscillator (AC) | Level 9.2 | AC higher than the level line |
These four conditions create a selective entry filter. The Bulls Power direction change confirms short-term momentum building. The DI comparison confirms the broader directional context. RSI below 41 adds a mean-reversion element, finding price that has pulled back enough to offer a valid entry. The Accelerator Oscillator exit closes the position when momentum starts fading.
It is not a complicated strategy. I think that simplicity is part of why it holds up when parameters are changed.
How to Build and Export the EA Using EA Studio
Once registered for the free trial on the EA Studio homepage, here is the step-by-step process:
1. Log in and open a new strategy
2. Go to Strategy Properties; enter stop loss 730, take profit 840, lot size 0.01
3. Add Bulls Power, period 27, rule: “Bulls Power changes direction upward”
4. Add Direction Indicators, period 30, rule: “DI positive higher than DI negative”
5. Add RSI, period 12, level 41, rule: “RSI lower than level line”
6. Add Accelerator Oscillator exit, level 9.2, rule: “AC higher than level line”
7. Run the Monte Carlo robustness tool and review the result
8. Click Export and select MT4 or MT5 based on your broker
9. Download the file
10. Double-click the downloaded file to open MetaEditor, then click Compile
Once compiled, drag and drop the EA onto a XAUUSD chart in MetaTrader. No additional configuration is needed beyond what was entered during the build in EA Studio.
Lot Size and Risk Management: Finding the Right Starting Point
The default setup uses 0.01 lots on a $1,000 account, which represents roughly 0.73% risk per trade given the 730-pip stop loss on gold. That is intentionally conservative for an initial testing period.
Here is how risk changes at different lot sizes:
| Lot Size | Approx. Risk Per Trade | Account Growth Speed | Risk Level |
| 0.01 | ~0.73% | Slow and steady | Conservative |
| 0.05 | ~3.7% | Moderate | Meaningful risk per trade |
| 0.10 | ~7.3% | Faster but volatile | High; not recommended without demo validation |
Jumping to 0.10 lots on a $1,000 account without prior demo testing at that size is something I would not do. The 7% risk per trade is significant for gold, where wide stop losses are a necessity rather than a choice.
A reasonable progression: start at 0.01 on demo, run for four to six weeks, review results, then consider moving to a live account at the same size before gradually increasing.
How the Prop Firm Robots App Generates and Rotates These Strategies
This EA came from the Prop Firm Robots App, which was previously two separate tools: one for live trading and one for prop firm challenges. Both have since been combined into a single application with an updated generation algorithm.
The app continuously tests gold EAs and other strategies, ranking them by recent performance. The top-performing robots from the most recent rolling period are always available for download in MT4 or MT5 format. When a strategy starts underperforming, it drops from the rankings and gets replaced. That is exactly what happened with the 519 strategy in my account: it would have been phased out automatically when its performance declined.
For prop firm traders, the app includes a challenge tab where you enter account size, daily loss limit, and maximum drawdown, and it calculates appropriate lot sizes and sets up the relevant protections automatically.
Current pricing is $490 for one-year access and $690 for lifetime. Coupon code PETKO20 gives an additional 20% off.
Running Multiple Gold EAs Simultaneously
The BlackBull account shown here runs three gold EAs at the same time, each with a different magic number for independent tracking. The three active robots are always the top performers from the most recent period. If another strategy climbs into the top rankings, it replaces the current lowest performer.
Running multiple EAs on XAUUSD has practical advantages:
- No single strategy carries the entire account’s performance
- Drawdowns from one EA are partially offset by gains from others in different conditions
- The app’s ongoing updates keep the portfolio current with recent market behavior
Multiple EAs do require a VPS for uninterrupted execution. BlackBull Markets on the ECN Prime account provides $3 commission per side and tight spreads on gold, which makes a real difference when strategies trade frequently.
Smart Gold Strategy Versus Grid-Based Gold Scalper Approaches
It is worth drawing a clear comparison between this approach and the gold scalper or breakout gold strategies that are common in the free EA space.
| Feature | This EA (No Grid/Martingale) | Grid Gold EA | Martingale Gold EA |
| Stop loss | Fixed, always present | Often absent | Often absent |
| Position recovery | None | Adds positions against trend | Doubles next trade size |
| Max risk per sequence | Defined at entry | Grows with grid depth | Grows exponentially |
| Suitable for prop firms | Yes (with correct sizing) | Rarely | Almost never |
| Drawdown during trends | Stops at defined loss | Can become very large | Can become account-ending |
| Backtesting reliability | Consistent | Can look deceptively good | Looks good until failure |
The absence of grid and martingale mechanics is what makes this EA compatible with prop firm challenges. Most funded account providers explicitly prohibit grid and martingale strategies because the exposure they create can blow through daily loss and maximum drawdown limits in a single session.
Who This EA Is Best Suited For
This gold EA works well for:
- Traders wanting automated gold exposure without grid or martingale risk
- Algo traders starting with a $1,000 account before scaling up
- Prop firm traders who need drawdown-compatible automated strategies
- Anyone willing to monitor performance and rotate strategies periodically
It is probably not the right fit for:
- Traders expecting profitability every calendar month without exception
- Anyone not comfortable accepting individual trade losses
- Traders without access to MetaTrader 4 or MetaTrader 5
Gold trading with any automated strategy requires ongoing oversight. Markets change, macro events affect XAUUSD unpredictably, and no EA can guarantee forward performance based on historical results alone.
Where to Access the App and Community Resources
The Prop Firm Robots App, which generated the strategy described throughout this article, is available through Algo Trading Space.
For deeper access to live results, set files for active accounts, and early insights on new robots, the Algo Trading Space VIP Club is the right place to look. VIP members see exactly what is running on current accounts, receive early access to new strategies before wider publication, and get priority support. It is not just reading about results: members can see the actual set files and account histories.
For a complete trading setup including EA configurations for both live and funded accounts, the Algo Trading Space Premium Setup covers the full framework used across the accounts discussed in this article.
FAQs
What makes this Gold EA different from grid and martingale EAs?
This Gold EA uses a fixed stop loss and take profit on every trade with no recovery logic. Grid and martingale EAs add positions or increase lot sizes after losing trades, which creates dangerous drawdowns during strong trending moves. Each trade here is independent: one entry, one exit, fixed risk. The maximum loss on any single trade is defined before entry. That transparency makes it compatible with funded account drawdown rules, which most grid and martingale EAs are not.
Can I build this Gold EA at no cost?
Yes. EA Studio provides a free trial that includes the full export function. Using the indicator settings in this article, Bulls Power period 27, DI period 30, RSI period 12 at level 41, and Accelerator Oscillator exit at level 9.2, you can build and download the EA without a paid license. Register for the trial on the EA Studio homepage, enter the settings, and export either an MT4 or MT5 file. Compile it in MetaEditor and it is ready to attach to a XAUUSD chart in MetaTrader.
What broker conditions suit this Gold EA best?
The live results here use BlackBull Markets with an ECN Prime account: $3 commission per side and tight spreads on XAUUSD. For a strategy with a 730-pip stop loss and 840-pip take profit, spread conditions matter less than for a scalper. A regulated broker with reliable gold execution and competitive spreads is still important. Avoid brokers with persistently wide gold spreads or known slippage problems, as those reduce real-world performance relative to the backtested results even when the EA logic is sound.
How many Gold EAs should I run simultaneously?
Running three concurrently, as shown in the BlackBull account here, provides diversification across different strategy logics. One EA having a losing period is less damaging when two others are performing. That said, more EAs running at the same time require more margin to support potential simultaneous open trades. Start with a single EA on demo, add a second after a month of stable results, and then consider a third before deploying anything on a live account with real capital.
Is this Gold EA compatible with prop firm challenges?
It can be, with careful position sizing. The Prop Firm Robots App includes a challenge setup tab where you enter account size, daily loss limit, and maximum drawdown, and it calculates the correct lot sizes automatically. The key consideration is the 730-pip stop loss: on a 10K challenge account with a 5% daily loss limit ($500), this EA must run at a small enough lot that a single stop hit does not breach that threshold. Always test the specific configuration on a demo challenge account before entering a real funded evaluation.
What does 16 out of 20 on the Monte Carlo test mean in practice?
EA Studio’s Monte Carlo robustness tool runs the strategy 20 times with randomized variations applied to trade sequences and conditions. Each run that produces a profitable outcome counts as validated. Getting 16 out of 20 means the strategy held up across 80% of randomized scenarios. Below 14 out of 20 would suggest the strategy is fragile and potentially over-fit to specific historical data. The 16 out of 20 result, combined with the parameter sensitivity test showing stability when indicators are adjusted, supports the conclusion that this EA has genuine structural edge rather than just favorable historical fit.
Do I need a VPS to run this Gold EA reliably?
For live trading, yes. A VPS keeps MetaTrader running continuously without depending on a personal computer staying online. If your internet connection drops or the computer restarts while a gold trade is open without a confirmed stop on the broker’s server, you face unmanaged risk. Most major brokers, including BlackBull Markets, recommend or offer VPS hosting for EA traders. For a $1,000 account at 0.01 lots, a basic VPS at $5 to $15 per month is a small cost relative to the capital deployed.
