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Best International Prepaid Phone Card to Singapore for:

Frequent Calls

Continental Phone Card

Occasional Calls

Continental Phone Card

Travel

Continental Phone Card

Cheapest Calling Cards to Singapore from Japan

Phone Card

Local
Details
2.9 ¢/min
-
No Fee
Details
3.9 ¢/min
-
99¢ / week
Details
4.5 ¢/min
34.3 ¢/min
No Fee
Details
5.9 ¢/min
35.7 ¢/min
88¢ / week
18¢ connection
Details
6.1 ¢/min
35.9 ¢/min
89¢ / week
Details
6.5 ¢/min
36.3 ¢/min
59¢ / 2 weeks
Details
6.9 ¢/min
36.7 ¢/min
No Fee
Details
7.7 ¢/min
37.5 ¢/min
No Fee
Details
-
75.0 ¢/min
No Fee
Details

Why should I buy a phone card online?

Phone cards online offer domestic and international rates that are usually much lower than rates offered by residential phone service providers and prepaid phone cards sold in stores.

Looking to buy international calling cards for overseas calling from Japan to Singapore? Comfi provides the best international calling cards that will make your connection with friends, relatives or co-workers advantageous and high quality.

We provide a lot of international phone cards to call from Japan to Singapore.

Continental calling card is a safe, comfortable and easy way to get in touch with recipient abroad. The main characteristic is the option to top up it. Thus, you can add funds to the account without purchasing a new calling card.

This phone card has the following merits.

  1. High-quality telephone services. No lines breaks, noise or any other common phone issues. If your recipient's phone is working properly, you will feel like you're talking to a someone living next door.
  2. Affordable costs. On our site we've collected the cheapest calling cards. Your conversations won't be high-cost and you will discuss whatever you want without a rush. You will be able to economize up to 75% on international calls.
  3. Friendly and ready-to-help support. Have any inquiries? Feel free to contact our support agents via email, live chat or phone. Be sure - you will receive a accurate and quick response.
  4. Instant delivery of the PIN-code on screen or by email. No need to wait - start calling right away!

How to use the calling card?

  1. Dial access number and wait for the prompt.
  2. Once you hear the prompt, select prompt language.
  3. Enter your PIN number and wait for the prompt.
  4. Dial your destination number. For international calls: 011 + countrycode + City Code + Phone Number

We're sincerely hoping to see you among our subscribers. We'll guarantee you high level of services and support in every step of using our international calls card. Our main aim is to make people closer to each other and provide good and reliable connection even if people are thousands of miles apart from each other.

Start using our international call cards right now and enjoy premium class phone connection across the world!

  • Save up to 75% on international calls
  • Boston, MA based customer service

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Customer Testimonials

"Made purchasing easy for me. Keep it up"

Darleen, helped via chat support.

"I have been using this card for several years and I am very satisfied."

Sylvia B, Larkspur, CA

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