kitio.aiDuolingo vs Plenifa
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Plenifa has the lower starting price: about $7 a month, against $13 for Duolingo.
At a glance
Best for
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Bite-sized lessons
- Streaks and leagues
- AI Video Call
- Explain My Answer
- Maths and music courses
- Tutor for 35 languages
- Voice practice
- Life coaching chat
- Mood and habit journal
- Regional accent voices
| Feature | Duolingo | Plenifa |
|---|---|---|
| Best for | Gamified language app with AI conversation practice on its Max plan | AI language tutor, life coach and journal in one app |
| Category | Education | Education |
| Pricing model | Freemium | Freemium |
| Starting price | $12.99/mo | $6.99/mo |
| Free plan | Yes | Yes |
| Made by | Duolingo | Plenifa |
| Based in | United States | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
Plenifa has the lower starting price: about $7 a month, against $13 for Duolingo.
Free plan
Cheapest paid plan
Top plan
Free trial
3 plans
Free
Free
- All language courses
- Ads and limited hearts
Super
$12.99/mo
- No ads
- Unlimited hearts
- Personalized practice
Max
$29.99/mo
- Everything in Super
- AI-powered explanations
- Video Call and roleplay practice
5 plans
Free
Free
- 30 messages a day
- Small image and file limits
Starter
$6.99/mo
- No daily message cap
- Memory across chats
- All HD voices
Plus
$19.99/mo
- About 3x the Starter allowance
- 60 images per month
Max
$39.99/mo
- Most capable model
- About 6x the Starter allowance
Ultra
$69.99/mo
- About 10x the Starter allowance
- Longer chats and documents
Prices in USD, checked Oct 28, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
Duolingo
- Free plan covers full courses
- Motivating game mechanics
- Huge choice of languages
- Limited speaking practice without Max
- Hard to reach advanced fluency alone
Plenifa
- Free plan after the trial
- Regional Spanish and English accents
- Combines tutor and coach
- App interface only in English and Spanish
- Free plan capped at 30 messages a day
- Adults only
Which one should you choose?
Choose Duolingo if you want:
- Free plan covers full courses
- Motivating game mechanics
- Huge choice of languages
Watch out: limited speaking practice without max.
Choose Plenifa if you want:
- Free plan after the trial
- Regional Spanish and English accents
- Combines tutor and coach
Watch out: app interface only in english and spanish.
Duolingo vs Plenifa FAQ
What is the difference between Duolingo and Plenifa?
Duolingo: Gamified language app with AI conversation practice on its Max plan. Plenifa: AI language tutor, life coach and journal in one app. Both are education tools.
Is Duolingo or Plenifa cheaper?
Plenifa has the lower starting price: about $7 a month, against $13 for Duolingo.
Do Duolingo and Plenifa have free plans?
Duolingo: Yes. Plenifa: Yes.
Who makes Duolingo?
Duolingo is made by Duolingo, based in United States.
Who makes Plenifa?
Plenifa is made by Plenifa.
Which should I choose, Duolingo or Plenifa?
Choose Duolingo if you value free plan covers full courses and motivating game mechanics. Choose Plenifa if you value free plan after the trial and regional spanish and english accents.