kitio.aiDuolingo vs Rocky.ai
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Duolingo has the lower starting price: about $13 a month, against $29 for Rocky.ai.
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
- White-label coaching app
- AI roleplays
- Conversation scoring
- Course creator
- Self-assessments
- Voice and avatars
| Feature | Duolingo | Rocky.ai |
|---|---|---|
| Best for | Gamified language app with AI conversation practice on its Max plan | No-code builder for white-label AI coaching and roleplay apps |
| Category | Education | Education |
| Pricing model | Freemium | Free trial |
| Starting price | $12.99/mo | $29/mo |
| Free plan | Yes | No, 14-day trial |
| Made by | Duolingo | Rocky.ai |
| Based in | United States | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
|
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Pricing compared
Duolingo has the lower starting price: about $13 a month, against $29 for Rocky.ai.
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
4 plans
White-label starter
$29/mo
- Build your own branded coach first
- Upgrade later
Team
$99/mo
- 5 users included
- Coach panel and monitoring
- 14-day free trial
Medium Teams
$199/mo
- 20 users included
- Exclusive web app
- Sell your app to individuals
Large Teams
$1-10 per user/mo
- Per user
- Volume and annual pricing
- Selected partners
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
Rocky.ai
- Grounded in your own method and content
- Roleplay with scored feedback
- Coach panel for monitoring
- Large-team pricing needs a call
- Seat limits on lower plans
- Plan structure is hard to follow
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 Rocky.ai if you want:
- Grounded in your own method and content
- Roleplay with scored feedback
- Coach panel for monitoring
Watch out: large-team pricing needs a call.
Duolingo vs Rocky.ai FAQ
What is the difference between Duolingo and Rocky.ai?
Duolingo: Gamified language app with AI conversation practice on its Max plan. Rocky.ai: No-code builder for white-label AI coaching and roleplay apps. Both are education tools.
Is Duolingo or Rocky.ai cheaper?
Duolingo has the lower starting price: about $13 a month, against $29 for Rocky.ai.
Do Duolingo and Rocky.ai have free plans?
Duolingo: Yes. Rocky.ai: No, 14-day trial.
Who makes Duolingo?
Duolingo is made by Duolingo, based in United States.
Who makes Rocky.ai?
Rocky.ai is made by Rocky.ai.
Which should I choose, Duolingo or Rocky.ai?
Choose Duolingo if you value free plan covers full courses and motivating game mechanics. Choose Rocky.ai if you value grounded in your own method and content and roleplay with scored feedback.