MOST POPULAR
$16.58/month
$199.00 billed once a year. You save $89.00.
First-time subscribers: unlock the 7-day trial by completing your free Writing or Speaking evaluation.
7-day trial for first-time subscribers. Payment details are required; your plan starts after day 7 unless you cancel.
Exam prep plans, no surprises
Practice Reading, Listening, Grammar, and Vocabulary free forever. Earn your first Writing and Speaking AI evaluations, then go Pro for a repeatable feedback and readiness loop.
Both plans include unlimited Reading, Listening, Grammar, and Vocabulary practice, full history, and account export. Here is what Pro adds.
| Feature | Free | Pro ⭐ |
|---|---|---|
| AI Writing Feedback | 1 earned evaluation | Write, get feedback, retest, as often as you need |
| AI Speaking Feedback | 1 earned evaluation | Write, get feedback, retest, as often as you need |
| Diagnostic | 1 baseline | Repeat + compare |
| Speaking roleplay + image tasks | Not included | Included |
| Timed multi-section readiness check | Not included | Included |
| Progress Analytics | Core dashboard | Detailed readiness view |
| Grind sequencing | Free core skills | All skills |
Proof before checkout
Pricing should make the upgrade concrete. These previews show the kind of exam-prep evidence Pro is built to provide for Goethe, telc, TestDaF, and ÖSD learners.
Illustrative example
Sample output based on a typical B2 writing prompt. It is not from a learner account.
Target
B2
Write a formal reply about changing an appointment, explain the reason, suggest two alternatives, and close appropriately.
Your answer addresses the main request, but the closing needs a clearer next step for the examiner to credit the purpose.
Retest separable verbs and adjective endings in the next writing attempt; both errors repeat in high-value sentences.
Rewrite the final paragraph in 80-100 words, then compare coherence and register against the new feedback.
The paid plan is for learners who need a repeatable correction loop, not a larger exercise catalog alone.
Practice emails, opinions, complaints, and short essays with feedback on task completion, grammar, vocabulary, and structure.
Turn recorded answers into concrete next corrections for fluency, accuracy, and whether the answer actually covers the prompt.
Use simulation, skill history, and planning signals to decide which section needs another focused session before test day.
The short version: start free, upgrade if you need more, cancel anytime.
First-time Pro subscribers get 7 days of full access. Stripe collects payment details at signup and automatically charges the selected monthly or annual plan after day 7 unless you cancel first. If you cancel, your progress stays and your account returns to Free.
First-time subscribers get the trial once per account and Stripe billing identity, after completing their free Writing or Speaking AI evaluation. Previous subscribers start the selected paid billing cycle immediately.
Yes. Cancel with one click from your dashboard. Your access continues until the end of your billing period.
Stripe shows the secure payment methods available for your location and device at checkout.
We do not advertise a blanket money-back guarantee. For a billing issue, contact support@lingogrind.com and we'll review it case by case.
Anytime. Upgrade from your dashboard and your progress carries over.
Use your earned starter feedback first, then try the complete Pro correction and readiness loop for 7 days. Payment details are required; cancel before day 7 to avoid a charge.
Built for Goethe, telc, TestDaF, and ÖSD prep with exam-style reading, writing, listening, and speaking workflows.
Checkout explains the trial and billing cycle before subscription starts.