Simple Pricing · Available Worldwide

Pick your language region.
All plans $19 — one time.

Choose the plan that matches the languages you work with. Pay once, own it forever — no subscription, no recurring fees. All plans include every document format, a 14-day money-back guarantee, and your first year of updates & support included. Just want to try before you buy? Langzapp Lite is free, forever.

🔒 Secure checkout powered by Gumroad. Payments and license key delivery are handled by Gumroad, a trusted e-commerce platform used by thousands of independent software creators worldwide. We never see your card details.
Always Free

Langzapp Lite

English, German, French & Spanish — the full Langzapp translation engine, free forever. No license, no card, no purchase required.

$0
Free forever · No sign-up
Download Langzapp Lite →
Europe & Americas

EUA PRO A

Major Western & Eastern European languages, plus Russian and Turkish.

$ 19 one-time
One-time payment · Perpetual license
15 languages:
🇬🇧 English🇩🇪 German🇫🇷 French 🇪🇸 Spanish🇮🇹 Italian🇵🇹 Portuguese 🇷🇺 Russian🇳🇱 Dutch🇵🇱 Polish 🇸🇪 Swedish🇹🇷 Turkish🇨🇿 Czech 🇷🇴 Romanian🇬🇷 Greek🇭🇺 Hungarian
  • ✓ All document formats
  • ✓ 100% offline after setup
  • ✓ Perpetual license — pay once
  • ✓ 1st year of updates & support included
  • ✓ 1 PC activation
  • ✓ Email support
Europe & Americas

EUA PRO B

Nordic, Balkan, and Baltic languages — built for Northern & Eastern European markets.

$ 19 one-time
One-time payment · Perpetual license
15 languages:
🇬🇧 English🇩🇪 German🇫🇷 French 🇪🇸 Spanish🇮🇹 Italian🇵🇹 Portuguese 🇩🇰 Danish🇳🇴 Norwegian🇫🇮 Finnish 🇧🇬 Bulgarian🇸🇰 Slovak 🇱🇹 Lithuanian🇱🇻 Latvian🇪🇪 Estonian 🇺🇦 Ukrainian
  • ✓ All document formats
  • ✓ 100% offline after setup
  • ✓ Perpetual license — pay once
  • ✓ 1st year of updates & support included
  • ✓ 1 PC activation
  • ✓ Email support
Asia Pacific

Asia PRO

Major Asian languages plus core European languages for cross-region work.

$ 19 one-time
One-time payment · Perpetual license
15 languages:
🇨🇳 Chinese🇯🇵 Japanese🇮🇩 Indonesian 🇻🇳 Vietnamese🇲🇾 Malay 🇰🇷 Korean🇹🇭 Thai 🇬🇧 English🇩🇪 German🇫🇷 French 🇪🇸 Spanish🇮🇹 Italian🇳🇱 Dutch 🇵🇹 Portuguese🇷🇺 Russian
  • ✓ All document formats
  • ✓ 100% offline after setup
  • ✓ Perpetual license — pay once
  • ✓ 1st year of updates & support included
  • ✓ 1 PC activation
  • ✓ Email support
🇮🇳 Indian Language Plans

Dedicated plans for Indian language translation — powered by IndicTrans2, the most accurate neural translation model for all 22 scheduled Indian languages. Priced for the Indian market.

India · Core

Langzapp Indic Core

All 22 scheduled Indian languages. Translate between English and any Indian language, completely offline.

₹ 900 one-time
One-time payment · Perpetual license
22 languages:
🇬🇧 English 🇮🇳 Assamese🇮🇳 Bengali🇮🇳 Bodo 🇮🇳 Dogri🇮🇳 Gujarati🇮🇳 Hindi 🇮🇳 Kannada🇮🇳 Kashmiri🇮🇳 Konkani 🇮🇳 Maithili🇮🇳 Malayalam🇮🇳 Manipuri 🇮🇳 Marathi🇮🇳 Nepali🇮🇳 Odia 🇮🇳 Punjabi🇮🇳 Sanskrit🇮🇳 Santali 🇮🇳 Sindhi🇮🇳 Tamil🇮🇳 Telugu
  • ✓ All document formats (DOCX, PDF, PPTX, XLSX, SRT)
  • ✓ 100% offline after setup
  • ✓ Perpetual license — pay once
  • ✓ 1st year of updates & support included
  • ✓ 1 PC activation
  • ✓ Email support
India · Pro

Langzapp Indic Pro

Official Indian languages plus 9 major world languages — for professionals working across Indian and global markets.

₹ 1,900 one-time
One-time payment · Perpetual license
30 languages:
International 🇬🇧 English🇩🇪 German🇫🇷 French 🇪🇸 Spanish🇮🇹 Italian🇵🇹 Portuguese 🇨🇳 Chinese🇯🇵 Japanese🇷🇺 Russian Indian Languages 🇮🇳 Assamese🇮🇳 Bengali🇮🇳 Bodo 🇮🇳 Dogri🇮🇳 Gujarati🇮🇳 Hindi 🇮🇳 Kannada🇮🇳 Kashmiri🇮🇳 Konkani 🇮🇳 Maithili🇮🇳 Malayalam🇮🇳 Manipuri 🇮🇳 Marathi🇮🇳 Nepali🇮🇳 Odia 🇮🇳 Punjabi🇮🇳 Sanskrit🇮🇳 Santali 🇮🇳 Sindhi🇮🇳 Tamil🇮🇳 Telugu
  • ✓ All document formats (DOCX, PDF, PPTX, XLSX, SRT)
  • ✓ 100% offline after setup
  • ✓ Perpetual license — pay once
  • ✓ 1st year of updates & support included
  • ✓ 1 PC activation
  • ✓ Email support
🔀 Need languages from multiple plans, or looking for a custom Indic + European bundle? Contact us — we'll find the right solution.

Every plan includes

📄
All document formatsDOCX, PDF, PPTX, XLSX, SRT, VTT, TXT, Markdown (MS Word required for DOCX)
🔒
100% offline & privateNo documents ever leave your PC
🗓️
Instant downloadBuy once, install immediately — no waiting
🔄
Perpetual licensePay once — 1st year of updates & support included
🛡️
14-day money-back guaranteeNo questions asked
💻
Windows 10 / 111 PC activation per license

Why Langzapp vs cloud translation APIs?

Langzapp
Cloud APIs (DeepL, Google Translate)
Privacy
✓ 100% local — nothing uploaded
Documents sent to external servers
Cost
✓ $19 one-time — no recurring fees
Per-character billing — grows with volume
Offline use
✓ Works without internet
Requires constant internet connection
Document formatting
✓ Preserved (DOCX, PPTX, XLSX)
Text only — reformatting done manually
Volume limits
✓ Unlimited translations
Rate limits and monthly quotas apply

Common questions

Can I switch plans after purchasing?
Yes. Contact support and we'll help you move to a different regional plan. If you need a second region right away, you can purchase an additional license in the meantime.
Does my license ever expire?
No. It's a one-time payment for a perpetual license — Langzapp keeps working indefinitely, with no renewal required. Your first year includes free updates and email support.
Do I have to pay again after the first year?
No recurring charge of any kind. Your license is yours forever after the one-time $19 (or ₹900 / ₹1,900) payment. If we release paid updates after your first year, they're entirely optional.
Can I use Langzapp on multiple PCs?
One license covers one PC. Additional PC licenses can be purchased at the same one-time rate. Contact us for team pricing.
View full FAQ →
🛡️

14-Day Money-Back Guarantee

Not satisfied after purchase? Contact us within 14 days for a full refund — no questions asked.