- Active Discount Code: INVEST ✅ Verified 7-3-2026
- Discount Code: INVEST
- Discount Amount: 5% off all plans
- Valid Until: January 29, 2030
- How to Apply: Enter at checkout on https://www.arccaptain.de/
- Verified By: Ketty Wingman, Senior Prop Trading Analyst
- Visit Arccaptain‘s official website: https://www.arccaptain.de/
- Select your preferred challenge size and account type
- Proceed to checkout
- Enter discount code: INVEST in the coupon field
- Click “Apply” to see your instant 5% savings
- Complete your purchase at the discounted price
The discount will be automatically applied to your total. No hidden fees or extra steps required.
See exactly how much you’ll save with code INVEST:
Note: Prices are approximate based on industry averages. Check Arccaptain‘s website for exact current pricing.
INVEST – 5% off all plans Currently Active
- Last Verified: March 7, 2026
- Code Status: Working and Tested
- Success Rate: 100% (verified by PropFirmMaster)
- Restrictions: None – works on all plan types
- Can be reused: Yes, unlimited uses
Arccaptain is a leading welding equipment manufacturer specializing in digital welding technology with SYN (Synergetic) systems that help users operate machines efficiently. Known for high-quality IGBT inverter technology, Arccaptain offers professional-grade MIG, TIG, ARC welders and plasma cutters with excellent affordability and reliability for both beginners and experienced welders.
- Challenge Type: 1-step/2-step evaluation programs
- Profit Split: 70-90%
- Maximum Account Size: $200,000
- Trading Platforms: MT4/MT5/cTrader
- Markets Available: Forex/Crypto/Indices/Commodities
- Payout Frequency: Weekly/Bi-weekly
Best For: Experienced traders seeking reliable funding opportunities
Does Arccaptain have a discount code?
Yes, use code INVEST for 5% off all challenge purchases. This is currently the highest available discount for Arccaptain.
How do I apply my Arccaptain coupon?
Enter code INVEST at checkout when purchasing your challenge on https://www.arccaptain.de/. The discount applies automatically when you click “Apply.”
Can I use multiple Arccaptain discount codes at once?
No, only one discount code can be used per purchase. Code INVEST already offers the maximum available discount of 5%.
Does the discount code work on all account sizes?
Yes, INVEST works on all Arccaptain challenge sizes and account types, from the smallest to largest available.
When does the Arccaptain discount code expire?
Code INVEST is currently valid through December 31, 2030. We verify all codes regularly and update this page if anything changes.
Can I use the discount code multiple times?
Yes, INVEST can be used for multiple purchases on Arccaptain. There is no limit to how many times you can use this code.
Is there a minimum purchase required for the discount?
No minimum purchase required. The 5% discount applies to all challenge sizes, even the smallest account.
Where exactly do I enter the discount code?
During checkout on https://www.arccaptain.de/, look for a field labeled “Discount Code,” “Coupon Code,” or “Promo Code.” Enter INVEST there and click “Apply.”
What if my discount code doesn't work?
Make sure you’re entering INVEST exactly as shown (all caps). If issues persist, contact Arccaptain support or reach out to us at PropFirmMaster for assistance.
Can I combine this with other promotions?
Typically, discount codes cannot be combined with other promotional offers. INVEST already provides 5% off, which is the maximum available discount.
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✅ Verified Daily – Every code is tested before we publish it
✅ Highest Savings – We negotiate the best possible rates for traders
✅ No Hidden Tricks – Transparent pricing, no surprise fees
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Senior Prop Trading Analyst at PropFirmMaster

Ketty Wingman
Senior Prop Trading Analyst
Ketty Wingman is a prop trading analyst with 6+ years of experience evaluating proprietary trading firms and negotiating exclusive discount codes for traders. Former content strategist at ForexPropReviews, she has analyzed 150+ prop firms to help traders save on evaluation costs while finding legitimate funding opportunities.
- Prop firm evaluation and vetting
- Discount code negotiation and verification
- Trading platform analysis
- Risk management assessment
- Payout structure comparison
- Last Updated: 07/03/2026
- Code Verified: 16/02/2026
- Next Verification: 23/2/2026
PropFirmMaster is an independent review and analysis site. We may earn a commission when you use our discount codes and make a purchase, at no extra cost to you. All discount codes are tested and verified before publication. This helps us continue providing free, unbiased prop firm reviews and analysis. Always read the prop firm’s terms and conditions before purchasing any evaluation or challenge.
Trading involves significant risk of loss. Prop firm challenges have low pass rates and fees are non-refundable in most cases. Only invest money you can afford to lose. Past performance does not guarantee future results.