Duolingo Promo Code 2025 Free Annual Subscription. Summer25 for 20% off, duolingo for 30% off. Besides the existing discount, duolingo isn’t offering any official promo.

The free version includes ads and requires users to maintain a streak (consecutive days of practice) to access all. Get savings of up to $150 off with verified coupon last used 55y ago on dealspotr.