If you're trying to win your Duolingo League, then you NEED to know about XP Boost. This little power-up won't do much to help you learn a language, but
Timed challenges - All Posts - duoplanet
Duolingo Challenges - EVERYTHING You Need To Know - duoplanet
760 extra XP with the Perfect Lesson Boost + x2 XP Boost. : r/duolingo
We Need To Talk About The Duolingo Shop - duoplanet
Duolingo Introduces Avatar Creator for Select Users - What We Know
Duolingo XP Boost - EVERYTHING You Need To Know - duoplanet
Duolingo XP Boost - EVERYTHING You Need To Know - duoplanet
Xp boost add together? : r/duolingo
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