Babbel German vs Preply Kids
Same Bayesian formula, same rubric — so the difference in scores reflects the difference in the courses, not the difference in how we evaluated them.
Babbel · Languages
Babbel German
Preply · Languages
Preply Kids
Per-criterion
Babbel German
Lessons are linguist-designed and scaffold German grammar in context — including the three grammatical genders, four cases and verb conjugations that intimidate self-learners. Reviewers call the progression from Newcomer through Advanced genuinely solid, though material thins noticeably above B1.
No live teacher — the "instructor" is Babbel's method. Short grammar tips, real-life German dialogues and a blended drill format (listening, reading, writing, speaking) are consistently called effective and fun. The method handles German's structural complexity better than most app competitors.
At $8-15 per month, Babbel is one of the more affordable structured options on the market — cheaper than Pimsleur or Rocket German while delivering comparable beginner coverage. There is no free tier; a 20-day money-back guarantee is the entry point for trialling.
Short 10-15 minute lessons, varied exercise types and automatic review sessions between lessons keep daily practice sustainable. Reviewers consistently note they never get bored — the fast-paced, blended format is a key differentiator from textbook-style apps. Lighter gamification than Duolingo suits adult learners.
Dialogues teach practical, everyday German — ordering, introductions, travel — and reviewers who revisit the language report that Babbel's focus on real-life contexts makes them feel reconnected to German quickly. Speaking practice is limited and the app alone will not produce conversational fluency beyond B1.
Preply Kids
There is no fixed curriculum — each tutor builds the lessons. For motivated kids with a strong tutor that means fully personalized, age-appropriate material (games, exam prep like DELF Junior). But it is a marketplace, so structure and quality vary from one tutor to the next.
The instructor is the whole product, and it is the strongest part. Kids tutors average 4.93/5 across nearly 194,000 reviews, and parents repeatedly praise patience, engagement, and the ability to keep young or shy learners involved. The flip side: you have to find the right one.
Lessons start around $3/hour and average roughly $14/hour — cheaper than most live kids tutoring. But the 28-day subscription model, lessons that expire if unused, and refund friction when a tutor is unavailable pull the perceived value down for some families.
1-on-1 accountability and a tutor who feels like family keep many kids engaged far better than a self-study app. The risk is churn from tutor mismatch — a poor fit slows progress until you switch — and from rigid scheduling that punishes busy families who miss the 28-day window.
Live speaking time with a real person is exactly what builds conversational confidence in children, and parents report measurable gains — improved school grades, passed junior exams, comfort speaking. This is the clear advantage of tutoring over app-only learning for kids.
Scoring methodology applies identically to every course on the site — see the formula.