Enjoy high-speed data, affordable international calls and fast topups with Slick.
Stay Connected Globally with Slick: International Calls, eSIM Data & Mobile Recharge in One App.
Slick makes global communication simple, fast, and affordable. Whether you're traveling, working remotely, or just staying in touch with loved ones abroad, Slick helps you call internationally, send mobile recharge, and access mobile data with our data only eSIMs, all in one easy to use app.
Go Digital with Slick eSIM No Physical SIM Required
Traveling? Skip the SIM card swap. With Slick’s digital eSIM, get instant mobile data in 150+ countries without visiting a store. Choose your destination, select a data plan, activate it in a few taps, no roaming, no hassle. Perfect for tourists, remote workers, and frequent flyers.
Crystal-Clear International Calls
Say goodbye to expensive calling rates. With Slick, make high quality international calls to mobile or landline numbers anywhere in the world. Slick has a wide range of calling plans designed as per your needs.
After signing up, go to the Account section, select Calling Plans, search the country where you want to make calls, explore the calling plans.
Don’t want to buy a calling plan, no problem. Use the dial-pad to make calls as you go, just remember to maintain a healthy account balance so your calls don’t disconnect mid-call.
Send Mobile Recharge Worldwide
Need to recharge someone’s phone? Slick lets you send mobile recharge instantly to friends and family across the globe.
Go to the Account section, select Send Topup, choose the contact to whom you want to send mobile recharge or enter the number manually, now you will have two options: either send credit or directly purchase a package.
Free Slick to Slick Calls:
With Slick, you can enjoy free unlimited calling when both you and the person you’re calling use the Slick app. No credits, no plans, and no hidden costs. Stay connected with your loved ones for as long as you want, without spending a single cent.
Affordable Plans. No Contracts. No Hidden Fees.
Pay as you go international calling.
Daily and monthly international calling plans.
Affordable data plans for travel, starting from 1GB.
Instant mobile top ups to 190+ countries
Where You Can Use Slick
Slick supports communication in 190+ countries. Whether you're in Africa, Asia, the Middle East, Europe, or the Americas, you can rely on Slick to stay connected.
Why Millions Trust Slick
Fast eSIM activation
Crystal clear international calls
Send mobile recharge
Simple, clean interface
Works on both WiFi & mobile data
Invite friends and earn more with our referral program
Safe. Secure. Transparent.
Your data is protected, your balance is safe, and our pricing is always clear. No hidden fees. What you see is what you pay.
Download Slick now and stay connected with the world no matter where you are.
For help, contact: +1 (888) 365-7381
Support email: support@slick.net
Learn more: https://slick.net
Privacy: https://slick.net/privacy-policy
Terms: https://slick.net/terms-and-conditions
There are few things I like especially when it comes to the way it counts the minute. It shows ringing and not minute counting until the conversation actually begins. That is the feature that made me abandon my Boss Revolution app that I’ve been using for years. I switched to it and never looked back since. The price per minute was okay but suddenly I noticed it jumped about four cent more than it competitors. Now it may not look a lot but when you’re doing INTERNATIONAL calls every penny counts. I have not been observing the price but when I saw that it did not sit well with me. I do a lot of international calls and I’m always going to look for the cheaper option. At least with my precious app it never still charge me u til the conversation began, I just could not tell when the minute counting began because it starts right away. But yeah it Didi not like that price jump.
Developer Response
Hey McNonwuun! Thanks for the awesome feedback! We're stoked you're loving the smooth connectivity and easy-to-use interface.
Best App!
HiraJav
I’ve been using this app for years and it is so much better than the others. It’s so easy to use and it’s quick with great call quality. Never had any issues as it is very straightforward. They also have promos on free minutes or minutes on sale pretty often so I’m never really running low. Love this app, definitely recommend.
Developer Response
Thank you so much for your kind words about Slickcall! We put a lot of work into making Slickcall easy to use and affordable, so it's always great to hear that our efforts are appreciated.
Worst app on the market !!!
Valoradia
This app was OK when I first started using it . But for the last couple weeks every time I have purchased a calling plan , as soon as I purchased a plan it blocks me. I can’t use the plan. Can’t make phone calls can’t send tip ups , nothing ! And I can’t get a hold of Support. So while my loved one is waiting for me to call and expecting me to call , I’m messaging Support over and over. Nobody’s manning the phones. as I said before, this has happened to me two other times in the past couple weeks and the last time it happened, I was assured that it would never happen again, which was of course a lie because I decided to give them another chance and use the app and it blocked me again as soon as I purchased a plan. And you can’t get nobody to answer the phone. I have been messaging them on WhatsApp, which is where they told me for urgent matters to message them. And I have been messaging them for several hours now with no response and no return messages!
Developer Response
Dear Slicker, we sincerely apologize for the frustrating experience you've had with Slickcall recently. It sounds like you've encountered a bug that's preventing you from using your calling plans, and on top of that, haven't been able to reach support through our usual channels. That's completely unacceptable, and we understand how this must be incredibly disappointing, especially when trying to connect with loved ones. We want to assure you that we take all customer feedback seriously. To investigate this issue further and get you back to making calls as soon as possible, we kindly ask you to contact our support team directly at support@slickcall.com. This email address is specifically monitored for urgent matters, and our team will be able to investigate your account and resolve the blocking issue.
Poor customer service
nneji Iweala
After purchasing call credit for $5 on June 30th, 2022, Slickcall took advantage of the fact that my credit card details was in their system, and went ahead to charge my account for another $5 on July 1st, 2022, without my authorization or approval. I have initiated action to have my card reissued by my credit card company, since blocking their access to my card on file will not be possible. Subscribers are advised to always check their account. I am beginning to feel that Slickcall may be involved in some fraudulent practice. Hardly does anyone answer the contact number, instead they call you at their own time. The lady at Slickcall that I complained to promised to call me back, but never did.
Developer Response
Dear Nneji Iweala, We appreciate your feedback, after checking your logs we would like to bring it to your notice as already explained on the call that your account was $5 Auto top up credited as you turned on Auto Top Up option for your account. Also you used the credited amount by making calls.As per your request, we've gone through our logs again and the results were same. We understand your concerns so we advised you to turn off the Auto top up option for your account. You can continue using the application and can only credit your account when you want to make further calls. Our Slickcall app is the most affordable international calling app and the support is always there for you. As our customer support center were in touch with you over calls and emails and through WhatsApp as well. We believe that you will appreciate our support for you, that's why we're trying to explain you here as well. Turning off Auto Top Up option is the best solution, but now your request to return the whole amount that you've credited in your account and used for calling is against the policy. We hope that you'll understand it and appreciate our efforts as we're always trying to bring you the best service.
Improved app performance for smoother and faster calls.
Version 2.4.32
The developer, Slick Networks Incorporated, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
Usage Data
Data Linked to You
The following data may be collected and linked to your identity:
Contact Info
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
Usage Data
Diagnostics
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Seller
Slick Networks Incorporated
Size
209.9 MB
Category
Utilities
Compatibility
Requires iOS 15.0 or later.
iPhone Requires iOS 15.0 or later.
iPod touch Requires iOS 15.0 or later.
Mac Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
