Expert Advisor Review

Forex Flex EA Review MT4/MT5

Not Recommended MT4/MT5 Multi-pair grid $349.47 (regular $1,059) Verified 8 Oct 2026

The Bottom Line

The Robotic Trader's verdict: Forex Flex EA is Not Recommended. Its default strategy is a martingale grid with no stop loss, and two of the three real-money accounts the developer opened in March 2025, both verified by Myfxbook, lost more than 90%.

The risk is in the design. Forex Flex EA is a configurable framework for MetaTrader 4 and 5 with dozens of built-in strategies. The vendor's own settings guide describes its Default strategy as trading "in a grid fashion up to 5 trades deep", with "no stop loss used on this strategy". Each extra trade in a losing basket opens at a larger lot size "in order to salvage profits", and the only exit for a basket that keeps losing is a cut-off set by default at 35% of the account balance.

The developer's own verified accounts show what that means. In March 2025 the developer opened three real-money accounts at the same broker, each running a different strategy. Candlestick v1 lost 99.90% of its $5,000: up 29% on 2 April 2025, it was down 99% by 17 April. Support & Resistance v1 lost 90.55%. Default 3 VT made money, +309.57% by its last trade in May 2026, but its balance fell from $5,000 to $1,737.91 in its first ten days, later fell 75.25% from its July 2025 high, and made 93% of its profit in March to May 2026.

The sales page shows none of this. Of the ten Myfxbook accounts it links, none is a current real-money account with a track record verified by Myfxbook. Three are demo accounts, one of them described as a "real money account". Two no longer exist on Myfxbook. The headline "Verified Real Account" is not track-record verified and stopped updating in December 2024. The developer's verified 2025 accounts are not linked from the sales page at all. We also tested the vendor's own prop firm settings file against FTMO's rules on FTMO's data, because the sales page says it "Can Pass FTMO Prop Firm Challenges". It failed.

What counts in its favour: the developer publishes its losing accounts on the same Myfxbook profile as its winners, the three 2025 accounts are verified by Myfxbook, the settings guide documents openly how the robot handles a losing trade, and the licence moves freely between trading accounts. What would change our verdict is set out in the disclosures below.

Methodology
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Evaluation Methodology

This review was conducted under our Track 1 framework, which applies where an Expert Advisor has live records monitored by a third party. Forex Flex EA has no single record: its results depend on which of its strategies and settings files is run. We therefore assessed every account the vendor offers as evidence and the developer's own verified real-money accounts, and we judged the product on the settings the vendor itself recommends.

We read the full trade history of the developer's one profitable verified account, Default 3 VT 2025: all 1,092 trades, which reconcile to the cent with Myfxbook's totals. We read the summary page of every account linked from the sales page and the settings guide, and both of the vendor's Myfxbook profiles in full. We also read the sales page, the settings guide, the members' area of our own licence, ForexPeaceArmy and Trustpilot. Forex Flex EA is not sold on the MQL5 Market, so there are no MQL5 listings or reviews to check.

Separately, we ran a Track 3 prop firm conformance test: the vendor's own FTMO settings file, unmodified, in the Strategy Tester logged into an FTMO Free Trial, so that the prices, spreads and commission were FTMO's own. How those tests work, and the criteria we apply to every review, are set out in our methodology.

Note: live data in this review is a dated snapshot. The Myfxbook accounts, the full trade history, the sales page, the settings guide and the members' area were read on 8 October 2026, and the FTMO test was run on 2 October 2026. They are not a live feed. Myfxbook's public trade history does not show lot sizes, so the lot progression described here comes from the vendor's own settings guide and our FTMO test.

The Accounts Behind the Claims

We read every account the sales page links and the developer's own verified real-money accounts. Figures below were recorded by us on Myfxbook on 8 October 2026.

Verified real money — the profitable one

Flex EA - Default 3 VT 2025

Recorded: 8 October 2026
1,092
Total Trades
72%
Win Rate (785 of 1,092)
1.65
Profit Factor
$50.26 / −$78.09
Average Win / Loss
+309.57%
Absolute Gain
75.15%
Maximum Drawdown
Account typeReal, USD — xChief, 1:500, MetaTrader 4
VerificationTrack record and trading privileges both verified (Myfxbook)
Record$5,000 deposited 24 March 2025; trades from 25 March 2025 to 4 May 2026, about 13½ months; $20,478.68 withdrawn on 25 June 2026, leaving a balance of $0
FundingOne deposit and one closing withdrawal, so the gain figure is not distorted by cash flows
Drawdown by balance / equityMyfxbook publishes one figure, 75.15%. Our count from closed trades gives 75.25% by balance, from $10,008 on 24 July 2025 to $2,477 on 10 February 2026. Myfxbook does not publish a separate equity figure; its daily equity chart shows the account 60.44% below its starting deposit on 4 April 2025
First ten daysThe balance fell from $5,000 to $1,737.91 by 4 April 2025, ten days after the first trade (our count from closed trades)
Where the profit came fromMarch to May 2026 made $14,422 of the $15,478.68 total. The first 12 months, March 2025 to February 2026, made $1,056.68 on the $5,000 deposit
Monthly rangeFrom −45.0% (April 2025) to +100.4% (March 2026), against each month's opening balance (our count; the 2026 months match Myfxbook's)
Pairs10 pairs: EURJPY 327 trades, GBPUSD 202, AUDCAD 131, EURUSD 102, USDCHF 84, USDCAD 82, AUDUSD 61, NZDUSD 49, EURCHF 33, EURGBP 21. GBPUSD made $6,517; AUDCAD and EURCHF lost money
Best / worst trade+$1,519.34 (26 June 2025) / −$1,442.36 (28 July 2025) (Myfxbook)
Trading activityAbout 19 trades a week; average trade length 2 days (Myfxbook); longest runs of 27 wins and 14 losses (our count)
Lot sizesNot shown in Myfxbook's public trade history
View on Myfxbook →
Verified real money — the other two

Candlestick v1 and Support & Resistance v1

Recorded: 8 October 2026
Candlestick v1 2025−99.90%. Real, USD — xChief, 1:500; track record and trading privileges both verified. $5,000 deposited; maximum drawdown 99.92%; 175 trades; profit factor 0.34. Average win 26.28 pips against an average loss of −120.79 pips. Its growth chart reads +29.04% on 2 April 2025 and −99.00% on 17 April 2025. Balance $0
Support & Resistance v1 2025−90.55%. Real, USD — xChief, 1:500; both verified. $4,000 deposited and $594.10 withdrawn; maximum drawdown 93.81%; 407 trades; profit factor 0.53. Average win 11.56 pips against an average loss of −34.99 pips. Its chart starts on 28 March 2025. Balance $0
Same start, same brokerMyfxbook's charts for the three 2025 accounts start between 24 and 28 March 2025, all at the same broker. Two of the three lost more than 90%
Listed but hiddenThe same profile lists "Flex EA - Default Out Of Box Settings". Myfxbook returns "The system wasn't found" for it, so we make no claim about what it shows
Candlestick v1 → Support & Resistance v1 →

How the Default Settings Handle a Losing Trade

Quoted from the vendor's own settings guide, read on 8 October 2026. These are the defaults a buyer starts with.

Stop loss"RealStopLoss = 0.0 … It's recommended leaving this at 0 for the default settings and using the DD_StoplossPct setting as a stoploss instead."
Adding to a losing tradeAnother trade opens each time price moves 21 pips against the last one ("PipStep = 21"), up to five buys or five sells per pair ("MaxBuyTrades = 5")
Size of each added trade"LotMultiplier = 1.9 … the lot size of the last real trade opened will be multiplied by this value for the next trade to open in order to salvage profits." The guide's strategy table gives 1.7 for the Default strategy. At 1.7 the fifth trade is 8.4 times the first and the basket holds 18.9 times the first lot; at 1.9 the figures are 13.0 and 26.4
The only exitA basket closes when its loss reaches 35% of the account balance ("DD_StoplossPct= 35"), per chart by default
What this isAdding ever larger positions to a losing trade, with no stop loss, is a martingale grid. Our FTMO test reproduced it: the robot's grid added 0.34 and then 0.58 lots, 1.7 times each previous trade

How Long Losses Stayed Open

An average trade length of 2 days can hide long positions, so we publish them. A floating loss still open and unrecovered 90 days after it began rules out a Recommended verdict under our methodology. Measured on Default 3 VT 2025, counting a basket of trades on one pair as one position, from its first order to its last close.

Longest positionAn AUDCAD sell basket of five trades, open from 24 April to 26 June 2025: 63 days, closed −$47.60. Next longest: a five-trade EURJPY buy basket, 15 May to 26 June 2025, 43 days, closed +$3,320.88
Longest open drawdownNot measurable from the public record, which does not show floating profit and loss per position. Separately, the balance stayed below its 24 July 2025 high for 238 days, until 19 March 2026: a closed-trade drawdown, not a position held open
Open at our checkNone. The last trade closed on 4 May 2026 and the account was emptied on 25 June 2026
Against the 90-day ruleNot triggered on what the record shows: no basket stayed open for 90 days. Because floating losses cannot be measured, this record could not support a Recommended verdict on this point. The verdict rests on the other findings

What the Sales Page Says, and What the Record Shows

Quoted from the vendor's sales page and settings guide, read on 8 October 2026, against the Myfxbook accounts they link.

"Verified Real Account": "Here is a real money account being 100% controlled by our fully automated trading robot"Global DE TDI Slope Cross & Close. Myfxbook has verified its trading privileges but not its track record, it uses a custom start date, and it stopped updating on 23 December 2024. Its headline gain is +496.49%; its absolute gain is +92.61%, with $45,103.30 deposited
"Verified Real Account": "This real money account uses a propietary algorithm"Flex EA Neural AI v1 is a demo account, on MetaQuotes' own demo server
"New 2026 Verified Trading Robot Settings": "live active trading accounts running right now"Flex EA SRV v1 no longer exists on Myfxbook. "Candlesticks v6 Real" links to an account named Progressive FlexHybrid: track record not verified, last updated 23 December 2024. "EMA 12-15 Cross 2025" is a demo account, last updated 9 April 2025
"Verified Flex EA Customer Accounts""9 Year old Default" is a demo account on the vendor's own profile, last updated 23 February 2024. Flex EA SRV no longer exists. Flex EA HalfGrid is a real, verified customer account that stopped updating on 14 February 2024
"Verified Flex Forex Robot Customer Accounts"x3Retrace and Default 6 Month 3x are on the vendor's own profile, with neither track record nor trading privileges verified, last updated in September 2015. FlexHybrid Progressive no longer exists on Myfxbook
"Can Pass FTMO Prop Firm Challenges"Our test of the vendor's own FTMO settings file on FTMO's data failed (below), and FundedNext bans Forex Flex EA by name
"99% Backtests"The vendor's settings guide: "because of the way the virtual trading technology works within Flex EA, backtesting will not provide accurate results"
Settings guide: "taking $5000 to $950,000 before hitting a major loss"The account the guide links for this claim, Flex EA Global DE TDI Slope, is a demo account with a maximum drawdown of 91.71%, last updated 6 May 2022
Settings guide: "The out of the box settings on 10 pairs can net you 10-25% per month"The developer's verified Default 3 VT 2025 ranged from −45.0% to +100.4% a month, and made 21% in total over its first 12 months ($1,056.68 on $5,000)

Our FTMO Challenge Test

A conformance test of one configuration against one firm's rules, not a review. Run on FTMO's own server data under our published method; every result is on Best EA for a Prop Firm Challenge.

What was testedFlex EA MT5 FTMO v5.3, the vendor's prop firm build, with the vendor's own settings file "FTMO RSI 90 5 Cross M30 v1.set", unmodified. EURUSD, 30-minute chart
EnvironmentMT5 Strategy Tester on an FTMO Free Trial, 100% history quality, £10,000 at 1:100, 1 January 2025 to 1 October 2026. FTMO's tester charged £24.95 commission
Outcome−£317.76 (−3.18%), 29 trades, profit factor 0.60, maximum equity drawdown 7.47%
Daily loss limitThe 1-Step challenge's 3% daily limit was broken on closed trades alone: −£314.83 on 3 February 2025 and −£364.67 on 5 February 2025
Why it stopped tradingThe settings file carries a 30-day maximum trading period ("FTMO_Max_Trading_Days=30"), a deadline FTMO no longer imposes. The robot stopped trading on 11 February 2025 and never resumed
Desperation modeBehind target near that deadline, it raised its starting lot from 0.03 to 0.20, as the vendor's guide describes: it "will force trades open if you reach a point in your challenge where you only have a few days left". Its grid then added 0.34 and 0.58 lots
ResultFail. The profit target was not reached, and the 1-Step daily loss limit was broken twice

Price and Licence Terms

Price$349.47 for MT4 or MT5, using a 67% coupon code printed on the sales page itself (regular price stated as $1,059). MT4 and MT5 with one month's VPS: $499.95 (regular $1,515). Extra licences $150 each after the coupon (vendor's settings guide). Read 8 October 2026
PaymentOne-time payment (sales page FAQ). The sales page also carries "LIMITED SPOTS LEFT" on every package
Where to buyThe vendor's own site only; it is not sold on the MQL5 Market
LicenceTransferable between trading accounts ("never locked to one account"); unlimited demo accounts; all strategies and settings files; private forums; prop firm version
Refunds"30 day money back guarantee if you're not happy!" (sales page FAQ)
Free demoNone: "We don't have a free demo trial sorry" (vendor's settings guide)
Minimum deposit"$10 on a nano account, $100 on a micro/cent account or $1000 on a standard account" (sales page); "$2000+ would be minimum for an ECN/STP account" (settings guide)
SettingsDozens of built-in strategies and settings files. The recommended files in the settings guide name versions 4.66 and 4.9x; the members' area serves version 5.3 (8 October 2026)
US brokers (FIFO, no hedging)Yes, as run on Default 3 VT 2025: no buy and sell were open on one pair at the same time, and no position closed before an older one in the same direction. The sales page says "NFA And FIFO Compatible"; a hedging feature exists, off by default. We have not tested other strategies
PlatformMT4 and MT5

Key Evaluation Criteria

  • ❌ Evidence authenticity: fails. None of the ten accounts the sales page links is a current real-money account with a verified track record; three are demo accounts, one of them described as a "real money account".
  • ❌ Risk structure: fails. By the vendor's own settings guide, the default strategy has no stop loss and multiplies the lot size of every trade it adds to a losing basket.
  • ❌ Drawdown on real money: fails. The developer's three verified 2025 accounts reached 99.92%, 93.81% and 75.15%.
  • ❌ Prop firm claim: fails. The vendor's own FTMO settings file failed our test on FTMO's data, and FundedNext bans Forex Flex EA by name (see prop firms that allow EAs).
  • ⚠️ Track record length: the longest verified real account from 2025 traded for about 13½ months, short of the 24 months we want before a recommendation, and it has since closed.
  • ⚠️ Open-trade duration: no basket stayed open for 90 days (longest 63), but the public record cannot show how long floating losses lasted.
  • ✅ Account transparency: passes. The developer leaves its losing accounts, including the −99.90% one, on the same public profile as its winners.
  • ✅ US broker rules: pass, as run on Default 3 VT 2025: no hedged positions and no out-of-order closes.

Suitability & Risks

What's Genuinely Positive

To be fair to the product

The developer is unusually open about how the robot works and what it has lost.

  • ✅Losing accounts stay public on the developer's Myfxbook profile, beside the winners.
  • ✅The 2025 accounts are real money, verified by Myfxbook, and one made +309.57%.
  • ✅A detailed settings guide that states plainly that the default has no stop loss.
  • ✅A transferable licence with unlimited demo accounts, and a 30-day money-back guarantee.
  • ✅On sale since at least 2014, with 89 reviews on ForexPeaceArmy averaging 4.1.
Key Risks

Why we will not recommend it

Every item here is sourced to the vendor's own accounts or pages, or to our test.

  • ⚠️No stop loss by default, and larger lots added to every losing basket.
  • ⚠️Two of the developer's three verified 2025 accounts lost more than 90%.
  • ⚠️The profitable one fell 65% in ten days and 75% later, and made 93% of its profit in three months.
  • ⚠️The sales page's "real" and "live" accounts are demos, unverified, out of date or gone.
  • ⚠️The vendor itself says its backtests are not accurate, so a buyer cannot test settings reliably.
  • ⚠️Its prop firm settings file failed our FTMO test and raises lot size when behind target.

Important Disclosures

Verification History
8 October 2026 — first published, Not Recommended. Figures read on 8 October 2026 from both of the vendor's Myfxbook profiles, every account linked from the sales page and settings guide, and the full trade history of Default 3 VT 2025; from the vendor's sales page, settings guide and members' area; and from ForexPeaceArmy and Trustpilot. FTMO test run on 2 October 2026. We do not edit published figures to track current values; we add dated entries here instead.
What would change this verdict. So that this does not rest on our judgement alone, these are the conditions under which we would reassess Forex Flex EA:
  • A real-money account with its track record verified by Myfxbook, running the current version with a named strategy and settings file that buyers can use, for 24 months, with no basket held open in loss for 90 days and a maximum drawdown a buyer could reasonably survive.
  • A sales page that shows that account, labels its demo accounts as demos, and removes the accounts that no longer exist.
  • A prop firm settings file without the out-of-date 30-day deadline and without desperation sizing, passing our FTMO test.
The first is required; the others would strengthen the case.
What other users report. ForexPeaceArmy rates Forex Flex EA 4.118 from 89 reviews, with no warning flag; most of the dated reviews on its first page are from 2022, and the two most recent run from a five-star report of six good months on default settings (July 2026) to a one-line "Terrible service" (August 2025). Trustpilot, where the business is listed as Best EA, shows 3.5 from 9 reviews: 56% five-star and 33% one-star. The most recent, from May and June 2026, says the reviewer could not get a reply to repeated refund requests and turned to their card issuer; the vendor replied that its contact form "was not working for a period of time". These are users' claims, not facts we have verified.
How we accessed the vendor's material. We bought a Forex Flex EA licence ourselves (MT4, two accounts, with the prop firm upgrade). The vendor did not supply it and does not know this review exists. That licence is how we read the members' area and the settings files, and it is the source of the FTMO settings file we tested.
What we verified, and what we did not.

We read all 1,092 trades on Default 3 VT 2025 (they reconcile exactly with Myfxbook's totals), the summary pages of the two other 2025 accounts and of every account the sales page and settings guide link, both of the vendor's Myfxbook profiles, the sales page, the settings guide, the members' area, ForexPeaceArmy and Trustpilot. We ran the vendor's FTMO settings file against FTMO's rules on FTMO's own data. We did not run Forex Flex EA on a live account or test its other strategies, and Myfxbook's public history does not show lot sizes, so we have not measured the lot progression on the live accounts.

Affiliate Disclosure: Forex Flex EA runs an affiliate programme, linked from the vendor's own FAQ and footer (affiliate signup); its commission rate is not stated on the pages we read. A Recommended verdict here could have earned us commission. We have not joined the programme, we reached Not Recommended, and no link on this page is an affiliate link. Under our methodology we only apply to a programme after an Expert Advisor has passed.
Risk warning. Trading foreign exchange on margin carries a high level of risk and you can lose more than you expect. An Expert Advisor removes the delay between a signal and a trade; it does not remove risk. Past performance, including verified live performance, is not a reliable indicator of future results. The Robotic Trader is an independent publisher, not a regulated financial adviser, and nothing on this page is investment advice.

Frequently Asked Questions

Is Forex Flex EA a scam?
We do not call it a scam. The developer runs real-money accounts verified by Myfxbook, leaves the losing ones public, and documents how the robot works in detail. What we found is that the sales page overstates the evidence: none of the ten accounts it links is a current real-money account with a verified track record, and two of the developer's own verified 2025 accounts lost 99.90% and 90.55%.
Why is Forex Flex EA Not Recommended?
Because its default strategy is a martingale grid with no stop loss, by the vendor's own settings guide; because two of the three real-money accounts the developer opened in March 2025 lost more than 90%, and the third fell 75.15% before recovering; because the accounts the sales page presents as real and live are demos, unverified, out of date or gone; and because the vendor's own FTMO settings file failed our test on FTMO's data.
Does Forex Flex EA use martingale or a grid?
Yes, on its default settings. The vendor's settings guide says the Default strategy trades "in a grid fashion up to 5 trades deep" with "no stop loss", and that each added trade's lot size is multiplied (by 1.7 in the strategy table, 1.9 in the settings list) "in order to salvage profits". At 1.7, the fifth trade in a basket is 8.4 times the size of the first.
Are the live results on the Forex Flex EA sales page real?
Not as presented. Of the ten Myfxbook accounts the sales page links, three are demo accounts, one of them described as a "real money account"; two no longer exist on Myfxbook; and the five real accounts either lack a verified track record or stopped updating between 2015 and December 2024. The headline "Verified Real Account" has its trading privileges verified but not its track record.
What happened to the developer's 2025 real accounts?
Three were opened at the same broker in March 2025, all verified by Myfxbook. Candlestick v1 lost 99.90% of $5,000, most of it between 2 and 17 April 2025. Support & Resistance v1 lost 90.55%. Default 3 VT made +309.57% by May 2026, but fell from $5,000 to $1,737.91 in its first ten days and later fell 75.25% from its July 2025 high. All three now show a balance of $0.
Can Forex Flex EA pass an FTMO challenge?
Not on our test. The vendor's own FTMO settings file, run on FTMO's data from 1 January 2025 to 1 October 2026, lost 3.18%, broke the 1-Step challenge's 3% daily loss limit twice in February 2025, and then stopped trading for good because of a 30-day deadline FTMO no longer imposes. FundedNext bans Forex Flex EA by name.
Does Forex Flex EA work with US brokers?
On the one account we could check trade by trade, Default 3 VT 2025, yes as run: it never held a buy and a sell on one pair at once, and never closed a position before an older one in the same direction. The sales page says it is "NFA And FIFO Compatible". A hedging feature exists, off by default; we have not tested other strategies.
What does Forex Flex EA cost?
$349.47 for MT4 or MT5, using a 67% coupon printed on the sales page (regular price stated as $1,059), or $499.95 for MT4, MT5 and one month's VPS, as read on 8 October 2026. It is a one-time payment with a 30-day money-back guarantee. There is no free demo, and it is sold only on the vendor's own site.
Could Forex Flex EA be recommended later?
Yes, on new evidence. The conditions are in the disclosures above: a verified real-money account on the current version, running a named strategy and settings file that buyers can use, reaching 24 months with no basket held open in loss for 90 days and a drawdown a buyer could survive, and a sales page that shows that account and labels its demo accounts as demos.
Review Our Complete Testing Methodology

Discover More EAs

Explore our directory of independently verified trading algorithms. Every system is assessed against the same published standards, and most of them do not pass. For another grid Expert Advisor from a developer who publishes its real accounts, see our Waka Waka EA review; to see how our prop firm tests have gone so far, read Best EA for a Prop Firm Challenge.

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