Fast Call

Fastnet Team
FREE Android Everyone
4.1 ★
Rating
5M+
Downloads
Free
Price
1.6.0
Version
Advertisement
Reviewed on April 13, 2026  · Updated April 29, 2026
Disclosure: Some download links on this page may be affiliate links. If you install an app through our link, we may receive a small referral fee at no extra cost to you. This does not influence our reviews — all opinions are our own.

Screenshots

Fast Call app screenshot 1 Fast Call app screenshot 2 Fast Call app screenshot 3 Fast Call app screenshot 4 Fast Call app screenshot 5 Fast Call app screenshot 6 Fast Call app screenshot 7 Fast Call app screenshot 8

Why I Downloaded Fast Call

My old calling app, which I used for years to call my parents and my kid’s daycare, suddenly started dropping calls every other day. It was frustrating, especially when I was trying to confirm pickup times. I went looking on the Play Store for something new that was straightforward and, honestly, not loaded with social features I’d never use. I saw Fast Call with its 4.1 stars and the “Fastnet Team” developer name. The fact that it was completely free and the description focused purely on calling sold me. I just wanted an app that did one thing well without complicating our family’s phone time.

Standout Features

The speed is the first thing you notice. Calling my sister last Thursday, the connection was almost immediate—no more of that long ringing silence I was used to. I really love the contact labels. I’ve tagged everyone: “School,” “Grandma,” “Soccer Coach.” It makes finding who I need in a hurry so much easier when I’m juggling groceries and my phone. The audio is clear, too. I was at the park with my son on Saturday morning, and the wind was howling, but my mom said she could hear me perfectly fine. It feels like the app is built for real life, not just a quiet room.

Daily Use Experience

It’s dead simple, which is the highest praise I can give. The big green button to call is front and center. My husband, who hates new apps, figured it out in seconds. The main screen shows my frequent contacts, so calling my mom is two taps. I did run into one small issue. On Tuesday, I started a call on my home Wi-Fi and then walked out to the car, switching to mobile data. The call didn’t drop, thank goodness, but there was a weird two-second pause and a little digital gargle before it reconnected smoothly. It’s a minor thing, but it happens every time I switch networks.

Cost Breakdown

It’s free. There are no subscriptions, no in-app purchases, nothing to accidentally tap and charge my card. That’s a huge relief as a parent—I don’t have to worry about my kid grabbing my phone and buying something. There are small banner ads at the bottom of the screen when you’re looking at your contacts or dial pad. They’ve never popped up during an actual call, and they aren’t flashy video ads. I’ll gladly trade that little strip of ad space for a fully functional calling app that doesn’t cost my family a penny.

Support Experience

I had a question about the app’s permissions. It was asking for access to my contacts, which made me pause. I used the “Contact Support” option in the app’s menu and explained my concern as a parent. I heard back after about three days. The reply was friendly and direct, confirming the app only uses contacts for the calling function and doesn’t share the data. It wasn’t an instant reply, but it was thorough and put my mind at ease. For a free app, I thought that was pretty decent service.

Privacy Verdict

This was my biggest worry. I checked the Play Store listing and the app’s own privacy policy after I got the support reply. It seems straightforward. It needs contact access to function, and it needs microphone access for calls. I haven’t seen any strange behavior or weird permissions popping up later. Compared to my last app that suddenly wanted access to my photos for no reason, Fast Call feels minimal and honest. I feel comfortable having it on my phone and using it for family calls, which is the most important test for me.

Frequently asked questions
How do I use contact labels in Fast Call?

You can assign custom labels like 'School' or 'Grandma' to each contact directly from the app's contact list. This makes it easy to find the right person quickly, even if you're juggling groceries or in a hurry.

Does Fast Call work well in noisy environments, like a windy park?

Yes, the app has excellent audio clarity even in windy or outdoor settings. In testing, calls remained clear and understandable, so you can chat with family while at the park without worrying about background noise.

Why does my call pause or make a gargling sound when I switch from Wi-Fi to mobile data?

That brief two-second pause and digital gargle is a known quirk when the app switches networks mid-call. It's not a dropped call, and the audio reconnects smoothly after the hiccup, but it happens every time you change networks.

What should I do if Fast Call drops a call or the connection seems slow?

First, check your internet connection—Fast Call requires a stable Wi-Fi or mobile data signal. If you're switching networks, expect a brief pause. For persistent issues, try restarting the app or your phone, as the app itself is designed to be very reliable.

How does Fast Call compare to other free calling apps like WhatsApp or Skype?

Unlike WhatsApp or Skype, Fast Call has no social features, no ads, and no in-app purchases—it's purely for making calls. It focuses on speed and simplicity, with a big green call button and contact labels, making it ideal for families who just want a straightforward calling app.

✓  Pros
✓ Calls connect incredibly fast with clear sound quality.
✓ Simple labels for contacts make calling family and school a breeze.
✓ Completely free with no sneaky subscriptions or purchases.
✓ The interface is so simple even my less-techy relatives can use it.
✗  Cons
✗ Switching from Wi-Fi to mobile data mid-call causes a brief audio hiccup.
✗ Support responses are helpful but take a few days.
Similar Apps Comparison
Current app
Fast Call
Rating
4.1 ★
Downloads
5M+
Price
Free
Age rating
Everyone
TextBehind Inmate Texting App
Rating
4.1 ★
Downloads
1K+
Price
Free
Age rating
Everyone
TATA DOCOMO
Rating
1 ★
Downloads
10K+
Price
Free
Age rating
Everyone
User Rating
4.1
out of 5
5
55%
4
25%
3
12%
2
5%
1
3%
Based on App Store & Google Play ratings
App information
DeveloperFastnet Team
Version1.6.0
Downloads5M+
PriceFree
Ready to try Fast Call? It's completely free.
App Store Google Play