Every forex bonus has the same trap: the headline amount looks great, but clearing the volume requirement is what separates the legitimate offers from the marketing stunts. This calculator uses real broker data to tell you exactly how many lots you need to trade, how long it will take at your pace, and whether it is mathematically worth it.
Bonus Volume Calculator
Pick a bonus, enter your trading pace, and we will calculate the exact lots, days and spread cost to withdraw the profit.
The 10 Bonuses In Our Database
Each bonus in the calculator uses real terms verified from the broker's promotion page as of April 2026. Here is the raw data powering the tool:
| Broker | Amount | Type | Max Withdraw | Lots Required | Time Limit | Pairs |
|---|---|---|---|---|---|---|
| XM | $30 | No-Deposit | Profit only ($500 cap) | 10 std lots | 30 days | Forex / Gold |
| FBS | $100 | Welcome | Profit ($50 cap) | 50 std lots | 60 days | Forex only |
| Exness | 10% deposit | Deposit match | Full after requirement | 30 lots per $1k | 90 days | All instruments |
| AvaTrade | $200 | Welcome | Profit only | 40 std lots | 60 days | Forex / CFDs |
| Tickmill | $30 | Welcome | Profit ($30 cap) | 2 std lots | 60 days | Forex majors |
| OctaFX | $50 | No-Deposit | Profit ($500 cap) | 5 std lots | 30 days | Forex / Gold |
| RoboForex | $30 | Welcome | Profit only | 3 std lots | 30 days | Forex / CFDs |
| InstaForex | $1000 | Startup | 10% of profit | 200 lots | 365 days | Forex only |
| HF Markets | $100 | Credit bonus | Profit only | 10 lots per $100 | 90 days | Forex / Metals |
| SuperForex | $88 | No-Deposit | Profit ($88 cap) | 8 std lots | 30 days | Forex majors |
How the Calculator Works
Three formulas are running under the hood:
- Total trades needed = required lots / position size per trade
- Trading days needed = total trades / trades per day
- Spread cost = required lots × $10 × spread in pips
On top of the hard math, the tool layers a feasibility check: if the spread cost exceeds 80% of the bonus amount, or if days-needed exceeds the bonus expiry, it flags the bonus as "hard" or "impossible".
Strategy Tips Before You Click Claim
- Scale position size with capital. A 0.10-lot trade on a $30 bonus is 333% margin risk. Micro lots are usually the only survivable option.
- Pick the tightest-spread pair. EUR/USD is always cheapest. Trading exotics on a bonus account is financial self-harm.
- Clear fast, withdraw fast. Brokers can change bonus terms retroactively. The faster you clear, the less they can pull the rug.
- Don't go for multi-bonus "stacks" on the same family of brokers. XM and TradingPoint share a back-end — multi-claiming gets you flagged.
Only 2 standard lots required. At 0.10 lots and 3 trades per day, you clear it in under 7 trading days. Regulated by FCA.
Frequently Asked Questions
How is forex bonus volume requirement calculated?
Each broker specifies required volume in standard lots per dollar of bonus. For example, XM requires 1 round-turn lot per $3 of bonus profit, so unlocking $30 requires 10 lots. Divide the bonus amount by the broker's per-dollar volume rate to get the total lots required.
Which forex bonus has the lowest volume requirement?
Tickmill ($30 welcome bonus) has the lowest absolute volume requirement at 2 lots. XM ($30 no-deposit) is second at 10 lots but is widely available. OctaFX requires 5 lots for a $50 bonus. InstaForex and FBS have the highest ratios and are mathematically difficult to clear.
How long does it take to clear a 10-lot bonus requirement?
At 0.01 lot per trade and 3 trades per day, 10 standard lots takes roughly 333 trading days. At 0.10 lot per trade and 3 trades per day, it takes 33 days. At 1.0 lot per trade it takes 3-4 days. Your capital and risk tolerance determine the realistic position size you can use.
Can I lose the bonus before clearing the volume?
Yes. Most no-deposit bonuses allow only the profit to be withdrawn, not the bonus capital itself. If your account drops below the bonus amount due to losing trades, many brokers void the bonus entirely. This is why risk management with tiny lot sizes is critical until requirements are cleared.
Are the lot requirements based on round-turn or one-way lots?
All major brokers (XM, Exness, FBS, Tickmill, AvaTrade) count round-turn lots. A round-turn means the full cycle of opening and closing a position, regardless of direction. Some smaller brokers count one-way lots (each direction separately), which effectively halves the requirement — always read the terms carefully.
Trading forex and CFDs involves substantial risk of loss and is not suitable for all investors. Bonus calculations are estimates based on broker-published terms as of April 2026 and do not constitute financial advice. Actual requirements may differ — always read the bonus terms on the broker's official page. BonusForex100 contains affiliate links — we may earn a commission at no extra cost to you.