Cheap International Calls to Japan
Connect with Japan from anywhere in the world
Experience premium voice quality at budget-friendly rates starting from just $0.37/minute. No contracts, no hidden fees – just straightforward international calling to both mobile and landline numbers across Japan.
Start calling instantly – no downloads, no apps, just your browser
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Enter a phone number and start calling instantly
Your direct connection to Japan
Calling Japan from anywhere in the world? You're in the right place. Whether you're reconnecting with family, running international operations, or coordinating travel, Comza is the most reliable and affordable solution for calling Japan.
Calling rate for this route
JapanThis calling route to Japan is optimized for quality and cost. Our direct carrier partnerships ensure the shortest routing paths for superior audio clarity and minimal latency – while keeping per‑minute rates competitive.
Diaspora communities
Stay connected with Japan communities living around the world
Business relations
Manage partnerships and operations with Japan from anywhere
Travel coordination
Perfect for travelers visiting Japan from anywhere in the world
Calling rates for Japan
Save up to 50 times on calls to Japan compared to traditional providers!
Popular cities in Japan
Tokyo
The capital and administrative center of Japan, serving as the political and cultural heart of the nation.
Osaka
A major economic and commercial hub in Japan, known for its business districts and urban development.
Kyoto
An important cultural and historical center in Japan, reflecting the nation's heritage and traditions.
Why choose Comza for calling Japan?
Best voice quality
We connect to more than 220 countries worldwide with major carriers to provide exceptional call quality at the lowest possible rates.
Pay as you go
No contracts or monthly fees. Only pay for what you use with our flexible pay-as-you-go model for calls to Japan.
Trusted by thousands
Comza connects over 100,000 people every month for international calls to destinations like Japan.
Data protection first
Your private data is never uploaded to our servers or shared with third parties. All connections are SSL secured for your privacy.
Accept incoming calls
Unlike other providers, Comza allows you to accept incoming calls right from your browser.
Caller ID support
We transmit your caller ID on every call, ensuring recipients in Japan can identify your calls.
Buy phone numbers
Comza allows you to buy phone numbers in US and Canada. Perfect for businesses or personal use.
24/7 customer service
We provide customer support in 20 different languages around the clock, with most inquiries answered within hours.
Secure payment options
Add credit quickly and securely via PayPal, credit card, and many other payment methods.
Real-time credit display
Always see your current credit information in real-time, with detailed call history including duration and costs.
Automatic top-up
Enable automatic credit refills when running low to ensure uninterrupted calling to Japan.
Use right from your browser
Use Comza right from your browser. No downloads required.
Frequently asked questions
How much do international calls cost?
Calls to Japan start at $0.37 per minute. Rates vary based on whether you're calling a mobile or landline number.
Do I need to download an app?
No! Comza works directly in your web browser. No app installation required.
Which countries can I call?
You can call over 200 countries worldwide, including Japan.
Do I need a contract or subscription?
No contracts or subscriptions. Pay only for what you use with our flexible credit system.
Start calling Japan today
Make international calls to Japan with crystal-clear quality. No downloads needed – call directly from your browser with our competitive rates.
Start calling