Wi-Fi Calling: Say Goodbye to Expensive Voice and Text Charges
Post Date Apr 7, 2023

Wi-Fi Calling: Say Goodbye to Expensive Voice and Text Charges

Have you ever been frustrated with your phone bill at the end of the month?

Are you tired of paying high prices for voice and text charges? Well, fear not my friends, because the solution is here! Wi-Fi calling is the latest and greatest invention that can save you tons of money every month!

What's in store here

In this article, we will dive into everything you need to know about Wi-Fi calling, how it works, its advantages, and more. So, sit back, relax, and get ready for a Wi-Fi calling revolution!

Overview of Benefits and Features:

Wi-Fi calling is a game-changer for anyone who wants to save money and enjoy high-quality phone calls.

With Wi-Fi calling, you get to enjoy lots of benefits that make it a great alternative to traditional voice and text communication.

Moreover, you don't need to change your phone provider or upgrade your mobile device to use Wi-Fi calling.

Notable features

Some of these features include the ability to make and receive phone calls on your cell phone over your Wi-Fi connection, send and receive SMS texts, and access to high-speed data for browsing and streaming. Good-bye, weak signal strength.

How Does Wi-Fi Calling Work?

Wi-Fi calling uses Voice over Internet Protocol (VoIP) technology to convert voice data into digital packets that travel over the internet. In simpler terms, Wi-Fi calling turns your phone into a minicomputer that can send and receive phone calls using your Wi-Fi connection.

What is the simplest way to make a Wi-Fi call?

The simplest way to make a Wi-Fi call is through a VoIP (Voice over Internet Protocol) system. It works by reaching a carrier over the internet connection to establish a phone line.

The technology is similar to that of Skype, WhatsApp, or Facetime. However, instead of using a separate app, Wi-Fi calling is integrated into your phone's built-in calling and messaging system.

Data from Wi-Fi Connection establishes phone calls

Wi-Fi calling uses your Wi-Fi connection to establish a phone call instead of your cellular network's signal. It means that your phone bill won't reflect the costs of the call, which is a great way to save money, especially for long calls.

Enjoy high-quality phone calls

Since most Wi-Fi connections offer high-speed data, you can enjoy high-quality phone calls, and you don't have to worry about call drops or interrupted service. Wi-Fi calling also helps you deal with bad cellular reception areas. If the cellular network in your location is not great, but you have an internet connection, then switch to Wi-Fi and your calls shouldn't drop.

Amount of Data Used Per Minute

The data usage for Wi-Fi calling depends on the call duration and signal strength. An average 1-minute Wi-Fi call uses up to 0.5MB of data, which is much lower compared to cellular calling, which can use up to 3MB per minute. Therefore, Wi-Fi calling is an excellent option for people who have limited data plans, and it helps minimize data consumption during voice phone calls.

Security Considerations

Wi-Fi calling is generally safe and secure since it uses the same encryption protocols as a secure internet connection. Your call data is encrypted, which means that it's difficult for hackers or eavesdroppers to intercept or hack into your calls.

However, it's essential to use a secure Wi-Fi network that has authentication protocols, such as WPA2 encryption, to prevent unauthorized access to your network.

Advantages of Using Wi-Fi Calling: Improved Call Quality Over Cellular Network

Wi-Fi calling offers excellent call quality since it uses high-speed data instead of a signal from a cellular network. It leads to less background noise, and clearer voice conversations, making it a great option for business phone calls, interviews, and other important phone conversations.

Cost Savings on Voice, Text and Data Charges: 

Wi-Fi calling is a cost-effective alternative to traditional voice, text, and data communication technologies. Since you use your Wi-Fi connection, you don't have to pay for the voice and text charges of the cellular network.

Although some carriers are charging extra fees for using Wi-Fi calling, it's still cheaper compared to the traditional phone plans.

No Need to Change Phone Provider or Upgrade Phone Model: 

Wi-Fi calling doesn't require you to change your phone provider or upgrade your phone model to use it. As long as your phone is compatible with Wi-Fi calling, you can start using it right away.

Flexibility for Travelers Who Don’t Want to Make Overseas Calls: 

Wi-Fi calling helps you avoid expensive international roaming charges by using your Wi-Fi connection to make international calls. Even better, some carriers include Wi-Fi calling in their international plans, which means you don't have to pay extra when traveling abroad.

Keeps You Connected in Areas with Poor Cellular Reception: 

If you're in an area with poor cellular reception, Wi-Fi calling can help you stay connected, provided there's a Wi-Fi connection available.

By switching to Wi-Fi calling, you can still make and receive calls, including to emergency services, and access data without worrying about cellular network coverage.

Fewer Interruptions from Roaming Charges When Travelling Abroad: 

Roaming charges can be a significant expense for travelers. Wi-Fi calling helps you avoid these extra fees by allowing you to make calls, send messages and use data via Wi-Fi connections. So, it's an excellent option for people who frequently travel abroad and want to stay connected without breaking the bank.

Save money on your phone bills and stay connected

Overall, Wi-Fi calling is an excellent option for people who want to save money on their phone bills and stay connected in areas with poor cellular reception. With proper security protocols, it can be just as secure as traditional voice communication methods.

Check on your device and carrier

If you're considering making a switch to Wi-Fi calling, make sure to check if your device and carrier are compatible with this technology before taking the plunge.    

Top 10 Reasons to Try Wi-Fi Calling

1. Better Call Quality

One of the primary benefits of Wi-Fi calling is that it can provide better call quality than traditional cellular calling. This is because Wi-Fi calling uses a higher-quality audio codec, which results in clearer voice quality.

2. Text from Any Location

WiFi calling allows you to call or text from any location with a WiFi connection. This can be a major benefit especially if you are in an area that a cellular network doesn't reach.

Additionally, Wi-Fi calling can help to reduce background noise, as it eliminates the need to use a handset.

3. More Reliable Connection

Wi-Fi calling is also more reliable than cellular calling, as it uses a stronger signal that is less likely to be interrupted by things like buildings or trees.

When your cellular signal strength is either weak or unavailable, your internet connection may be operating just fine. A WiFi calling option offers you an alternative for placing and receiving calls when your cellular strength is subpar.

Additionally, Wi-Fi calling can help to reduce dropped calls, as the signal is less likely to be lost.

4. No Long Distance Charges

Another benefit of Wi-Fi calling is that it can help you to avoid long distance charges. This is because Wi-Fi calling uses an Internet connection instead of a cellular connection, so calls made to numbers outside of your local area will not incur long distance charges.

5. Free Calling Plans

Many cell phone carriers now offer free Wi-Fi calling plans, which can save you a significant amount of money each month. These plans typically include unlimited Wi-Fi calling minutes, so you can make as many calls as you want without incurring any additional charges.

6. Save Money on International Calls

If you have family or friends who live overseas, Wi-Fi calling can help you to save money on international calls. This is because Wi-Fi call rates are typically much lower than traditional cellular call rates.

Additionally, many cell phone carriers now offer free international calls with certain plans, so you can stay in touch with loved ones without breaking the bank.

7. Increased Battery Life

Wi-Fi calling can also help to increase your cell phone’s battery life, as it uses less power than traditional cellular calls. This means that you can make more calls without having to worry about your battery dying prematurely.

Additionally, if you are in an area with poor cellular coverage, using Wi-Fi calling can help to conserve your battery life as your phone will not have to work as hard to maintain a signal.

8. Access Numbers in Remote Areas

If you are in a remote area with limited or no cellular coverage, Wi-Fi calling can still allow you to make and receive calls. This is because Wi-Fi networks are often available in areas where cellular networks are not, so you will still be able to stay connected even if there is no cell service available.

9. No SIM Card Necessary

You don't need a device containing a SIM card, nor be close to a cellular mobile network tower, to make a phone call. This makes Wi-Fi calling a perfect option for those who work remotely.

Even when you have a weak cellular network signal, you can make calls over their internet connection through the power of WiFi calling. Your phone simply connects to WiFi rather than to a mobile network, whether you're in a coffee shop or hard at work in your office.

10. Works on iPhone and Android

Wi-Fi calling is supported on an android phone and on iPhone. Plus, and android phone can make video and voice calls while connected to a wireless network.


Wi-Fi calling is a fantastic option for anyone looking to save some money on their monthly phone bills. It offers excellent call quality, cost savings on voice and text charges, and doesn't require you to change your phone provider or upgrade your phone model.

You know what else can help you save money on your monthly phone bills?

Switching to H2O Wireless!

For a little more excitement – the excitement of saving money – take a moment to check out H2O’s premium wireless plans that start at just $25 a month!

Just $25 a line. No kidding.

At just $25 a line, H2O Wireless gives you great coverage, more than enough data, and unlimited international talk and text (plus a $5 international talk credit), so you can keep in touch with family and friends around the globe and they can keep in touch with you! Plus, we offer a tremendous selection of the latest iPhones and Androids at prices that let you get the phone you love.

Enjoy Multi-Line Savings

Connect your friends and family to get Multi-Line savings with 2 lines for $50 or 4 lines for $100. Each line comes with 6 GB of LTE data so you can stream, listen, and do what you do at $25 per line.

Here’s Exactly What Every Line Gets...

  • 6 GB of LTE Data
  • Unlimited Data, Talk & Text
  • Unlimited International Talk to 70 Countries
  • Unlimited International Text
  • $5 International Talk Credit

Here’s Exactly What You Don’t Get…

  • Contracts
  • Hassles
  • Headaches!

What our customers are saying…

 “I have been using H2O prepaid service for more than 3 years. I get a good connection in the mid-west and other places I have visited in the US, with no dropped calls. I only recharge when my balance is low and never had any issue with their customer service. I have contacted their customer service on few occasions, and they’ve been most helpful.”

With H2O Wireless, you get the best cell phone coverage for less and the best unlimited plans – not to mention the most cost-effective, realistically priced unlimited plans – anywhere.

Or, choose our 12 month plan for just $8.33 a month!

With H2O Wireless’ 12 Month Plan, you purchase service once and you’re done for the year. No worrying about missing a payment or tracking the expense. You simply make a one-time payment of $100 using your credit or debit card, and that’s it. Our 12 Month Plan breaks down to crazy low $8.33 a month, and gives you an entire year of unlimited talk and text, as well as 1GB of high-speed data every month. There are no other payments to make or additional steps to take. Plus there’s no contract and no hidden fees.

Let’s look at “unlimited data”

With so many cellular phone businesses vying for your money, it’s difficult to tell which you can trust. The overpriced services clamber, “Pick me!” with promises of low cost, unlimited data plansBut do you really need an unlimited amount of data? Will you use all of that data? Maybe. But if you don’t, guess what? You still have to pay for it.

If you’re on a $70 a month plan which gives you up to 23GB of data it means you’re paying $3.04 per GB of data. And if you’re using just 4GB a month (which is what most people typically use), you’re paying $57.40 per month for data you’re not using. Ouch.   

The truth is…

Most people use just 2-5GB of data per billing cycle, and that’s because you’d have to spend every waking moment, 24-hours a day, 7-days a week online to exceed that amount. The average consumer doesn’t do that, and that’s why the average consumer doesn’t need a $50, $60 or $70 a month unlimited plan!

At H2O Wireless, we don’t think you should pay for data you don’t need and aren’t going to use.

That’s why we’re proud to offer you plans starting as low as $18 a month (with auto pay) for unlimited talk and text and 2GB of data.

Need more data one month? Simply go into your account portal and add more. When next month rolls around, if you need less data, you can go right back into your portal and reduce it. Simply log onto, click on My Account, and select Manage My Data. Make your changes, save them, and log out. It’s that simple.

Plus, H2O Wireless Connects You to the World

Each H2O Wireless Monthly Unlimited Plan includes unlimited international talk to 70 Countries (including China and Mexico), unlimited text to any country in the world, and up to $5 international talk credit depending on the plan you select. 

Purchase these features whenever you need:

International Talk

You can purchase International Talk for your plan for $5 or $10. Simply log into your account to make this purchase.

International Roaming

You can purchase International Roaming for your plan. This can be used for talk minutes, text, or MMS.

5G / 4G Data

You can purchase additional high speed data for your plan. Get 2GB for $10 or 5GB for $20.

Hotspot Data

Share your cellular data via Wi-Fi, Bluetooth, or USB using laptops, tablets, and more by purchasing Hotspot Data for your plan. Get 2GB for $10, 5GB for $20, or 10GB for $30.

What our customers are saying:

“I have had H2O monthly unlimited for a few years now. I use WIFI and Data interchangeably, and don't even think about it. My data is unlimited, and even if I stream videos or the news to my phone any time I want, I have never had it slow down.”

More reasons to love H2O Wireless: Refer a Friend

When you join H2O Wireless, you can take advantage of our Refer a Friend (RAF) referral program. It enables you to share the H2O love and lower your bill! Share the H2O love with enough friends, and you might not even have a bill.

Here’s how it works:

Step 1: Spread the Word

Get your unique referral link, then send it to friends and family.

Step 2: Sign Them Up

Help your friend select an H2O Wireless Plan.

Step 3: Get Rewarded

Once your friend activates their H2O service, you each get rewarded with $20 in RAF rewards points.

RAF Frequently Asked Questions

What is the Refer a Friend Program?

Refer a Friend is the H2O® Wireless referral program in which you and a friend get $20 of H2O points for each activated referral.

When are H2O points applied to my account?

When the person referred activates their H2O Wireless service your rewards points will be applied. Please note: For Port-Ins, points will be received within 1-5 business days.

Do I get referral points if I just tell a friend about H2O?

No. They need to use your referral link.

How many people can I refer?

You can refer up to 10 people per month, which is a total of 120 referrals per year, for thousands of dollars’ worth of reward points. So many rewards points they might pay for your H2O service!

More reasons to love H2O Wireless: Bring Your Own Phone

Have a phone you love? H2O Wireless makes it easy to bring it with you. Simply join H2O Wireless and, at checkout, choose eSIM. Like a physical SIM card, but without the 3-5 day wait for a physical card to arrive, eSIM enables you to use your new service much faster. In fact, you can activate your service right after checking out. Of course, before you select eSIM, make sure your phone is eSIM compatible by reviewing the list below.

Is my phone eSIM compatible?

eSIM compatible phone models include:

  • iPhone XS series
  • iPhone XR
  • iPhone 11 series
  • iPhone SE 2nd gen
  • iPhone 12 series

What our customers are saying…

 “I have been using H2O prepaid service for more than 3 years. I get a good connection in the mid-west and other places I have visited in the US, with no dropped calls. I only recharge when my balance is low and never had any issue with their customer service. I have contacted their customer service on few occasions, and they’ve been most helpful.”

“I have had H2O monthly unlimited for a few years now. I use WIFI and Data interchangeably, and don't even think about it. My data is unlimited, and even if I stream videos or the news to my phone any time I want, I have never had it slow down.”

“My phone is an unlocked, international version Samsung. I pay $28 a month at H2O and get a service that is literally unlimited in every way. A special bonus with this plan, is that I get international texting - which I was unable to achieve with T-Mobile, Sprint or AT&T.”

With H2O Wireless it’s easy to stay connected to your family, friends, work, your favorite shows, podcasts, news outlets – your whole world – for less. That’s what makes us refreshingly. different. wireless.

See for yourself today!