Choose your plan
All plans include core features. Upgrade for higher limits and premium capabilities.
All paid plans include a 7-day free trial
Free
Get started at no cost
- 200 credits / month
- Custom AI Provider
- Advanced Word Analysis
- Vocabulary Sync
- AI Translation (based on credits, 200 credits ≈ 60 mins)
- Subtitle Enhance (free during preview)
- ASR Transcription (free during preview)
Plus
For light daily use
- 7-day free trial
- 1,800 credits / month, 9x usage of Free plan
- All Free plan features
Pro
For regular immersion
- 7-day free trial
- 3,000 credits / month, 1.67x usage of Plus plan
- All Plus plan features
Max
For power users
- 7-day free trial
- 6,000 credits / month, 2x usage of Pro plan
- All Pro plan features
Why choose DeepAcquire?
Powerful features designed for real language acquisition
AI-Powered Subtitles
Get real-time AI translations and enhanced subtitles while watching YouTube videos in any language.
Bring Your Own AI
Use your own AI provider (OpenAI, Gemini, etc.) for free — no vendor lock-in, full control over costs.
One-Click Vocabulary
Click any word to see definitions, examples, and context. Save words to your personal vocabulary notebook.
Cross-Device Sync
Your vocabulary and learning progress sync across all your devices seamlessly.
Secure Payments
All payments are processed securely through Stripe. Cancel anytime with no hidden fees.
Flexible Plans
Start free and upgrade when ready. Downgrade or cancel anytime — your data is always yours.
How it works
Get started in minutes
Install the extension
Add DeepAcquire to Chrome or Edge from the Web Store.
Sign up for free
Create your account to unlock all free-tier features.
Choose a plan
Pick the plan that fits your learning goals and budget.
Start learning
Watch YouTube videos with AI-powered subtitles and build your vocabulary.
Frequently Asked Questions
Everything you need to know about DeepAcquire plans and billing.
Is there a free trial?
Yes. All paid plans (Plus, Pro, and Max) include a 7-day free trial. You get full plan benefits during the trial and will not be charged until it ends. Cancel anytime during the trial at no cost.
What can I do with the Free plan?
The Free plan includes all core features: custom AI provider support, advanced word analysis, vocabulary sync, subtitle enhancement (60h/mo), AI translation (900 min/mo), and a one-time ASR transcription trial (1h). It's enough to experience the full power of DeepAcquire.
Can I use my own AI provider for free?
Yes! All plans — including Free — support bringing your own AI provider (OpenAI, Gemini, Groq, etc.). You only pay your provider directly, and DeepAcquire charges nothing extra for this feature.
How does billing work?
Subscriptions are billed monthly through Stripe. You can upgrade, downgrade, or cancel at any time. When you cancel, your plan remains active until the end of the current billing period.
Can I switch between plans?
Absolutely. You can upgrade or downgrade at any time. Changes take effect immediately, and billing is prorated automatically.
What payment methods are accepted?
We accept all major credit and debit cards (Visa, Mastercard, American Express) as well as various local payment methods through Stripe.
Will my subscription work across devices?
Yes. Your subscription is tied to your DeepAcquire account, not a specific device. Sign in on any browser with the extension installed and your plan benefits apply automatically.
Ready to learn languages effortlessly?
Install DeepAcquire and start watching YouTube in any language today.