Duolingo Review 2026: Beginners and casual learners who want a free, habit-building way to start a language across many options.
Our verdict
Duolingo's defining strength is access: its free tier is genuinely capable, letting you learn a language without paying — something no other app here matches at this scale — with short, gamified lessons and reminders that make a daily habit easy across many languages. Paid tiers layer on top: Super Duolingo removes ads and adds practice features (about $12.99/month or $95.99/year), Duolingo Max adds AI-driven features (about $29.99/month or $167.99/year), and a Family plan covers up to six people for about $119.99/year (US list prices as of 2026-07-12, varying by region and promotions). The honest trade-offs: the free tier is ad-supported and deliberately friction-laden to nudge upgrades; the core translation-and-recognition style builds vocabulary and habit but offers limited real conversational and speaking practice, so it works best as a supplement rather than a sole route to fluency; and Max costs roughly double Super. This rating analyzes Duolingo's published documentation, not any efficacy study. For a free, low-friction start, Duolingo is hard to beat.
Score breakdown
- Outcomes (30%)7.0/10
- Cost & Value (25%)9.0/10
- Academics (20%)7.0/10
- Support Services (15%)6.0/10
- Flexibility (10%)9.0/10
Scored per our review methodology.
Who it's for
Best for: Beginners and casual learners who want a free, habit-building way to start a language across many options..
Pricing
Free tier with ads; Super Duolingo (ad-free) about $12.99/month or $95.99/year; Duolingo Max (adds AI features) about $29.99/month or $167.99/year; Family plan about $119.99/year for up to 6 (US list price as of 2026-07-12; varies by region and promotions)
| Plan | Price | Notes |
|---|---|---|
| Free | $0 with ads (as of 2026-07-12) | Full course access supported by ads and usage limits; a real, usable free tier. |
| Super Duolingo | About $12.99/mo or $95.99/yr (US list price as of 2026-07-12; varies) | Removes ads and adds practice features; Family plan about $119.99/yr for up to 6. |
| Duolingo Max | About $29.99/mo or $167.99/yr (US list price as of 2026-07-12; varies) | Adds AI-powered features on top of Super; roughly double the Super price. |
What the evidence says
- Duolingo offers a free ad-supported tier plus paid Super (ad-free) and Max (AI features) subscriptions and a Family plan. (Duolingo — Super Duolingo (official))
Pros & cons
Pros
- Genuinely capable free tier — you can learn a language without paying, which no other app here matches at this scale
- Short, gamified lessons with streaks and reminders make it easy to build a daily habit across many languages
- Super Duolingo removes ads and adds practice features; a Family plan spreads the cost across up to six people (about $119.99/year)
- Available across web, iOS, and Android with broad language coverage and offline lessons on paid tiers
Cons & red flags
- The free tier is ad-supported and includes interruptions and (historically) limits like hearts, which the paid Super tier removes — so the free experience is deliberately friction-laden
- Its bite-sized, translation-and-recognition style builds vocabulary and habit well but provides limited real conversational and speaking practice, so it is better as a supplement than a sole path to fluency
- Duolingo Max's headline AI features cost roughly double Super, and some previously Max-only features have shifted over time, so weigh what you actually get
How it compares
Duolingo scores 7.6/10 in our language learning evaluation. See where it lands in the full ranking: Best Language Learning Apps of 2026.
- Babbel review — 7.9/10, adult learners who want structured, conversation-first lessons with clear grammar and are ready to pay for a subscription.
- Busuu review — 7.5/10, learners who value feedback from native speakers and want a structured course with a usable free tier to start.
Frequently asked questions
Is Duolingo free?
Yes — Duolingo has a genuinely usable free tier supported by ads and some usage limits, which is its biggest advantage among these apps. Paid Super and Max tiers remove ads and add features (as of 2026-07-12).
What is the difference between Super and Max?
Super Duolingo removes ads and adds practice features (about $12.99/month or $95.99/year). Duolingo Max adds AI-powered features on top of Super and costs roughly double (about $29.99/month or $167.99/year). A Family plan covers up to six people for about $119.99/year (US list prices as of 2026-07-12).
Can Duolingo make me fluent?
Duolingo is strong for building vocabulary and a daily habit, but its bite-sized, translation-and-recognition format offers limited real conversational and speaking practice. It is best used as a supplement alongside speaking practice rather than a sole path to fluency.
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