8.17K reviews
Content rating
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About this app

Make yourself happy and read on
are you reading Excellent! 👏 And it's also great that with Radosťa, your digital operator in the app, you get the first 7 days of dating, texting and calling completely free. More precisely, you have your first Joy for the first week for free and without limits on the number of data, calls and messages.
🎉🥳🎊 So do you click on it.

And what will make you happy then?
🛼🍭 7 beautiful days for free is not all that Joy will pleasantly surprise you with.
You can arrange everything in the app, simply, quickly and without worries
We are completely non-binding
We will deliver the SIM card to your home
Na výber máš 4 výhodné programy
And when you call your friends, you and they will get a super discount

Choose with Joy how much you want to date, call, write and spend per month
We think of everyone, so you can choose whether a little is enough for you or you can settle for infinity. 🌈🌈 And the best thing is that you don't have to think about payment at all. You just enter the card number in the app and it will be done automatically every month.

🙂 Malá Radosť – 2 GB, 100 minutes / messages for only €5 / 30 days
😁 Great Joy - 8 GB, 200 minutes / messages for only €10 / 30 days
😁😁 Data Joy – Unlimited data, for only €15 / 30 days
😁😁😁 Endless Joy – Unlimited data, calls and messages for only €20 / 30 days

Do you have a relationship with your number? So keep it
Transferring it from your old operator to us is completely simple and free of charge. 👌👌👌 Just a few clicks in the app and the happy story of you and your favorite number continues.

app for joy and joy in the app
💕 We like that you are still reading, so as a reward you can read the instructions 📖 on how to really make yourself that Joy.

Download this app right now
Just listen to what your heart tells you and the instructions in the app
It only takes a few minutes, but it's painless, free and hassle-free
In a few days, you will receive a SIM card that you activate, and that's it!

We promise that:
You will really enjoy our programs. Joy. 🎉🥳🎊
Even if we need to see your ID and your face, your data is in maximum security every second.
🤫 No one will get your card information and we will not download anything that does not belong to us. You can easily check it in the app.
If you get stuck when verifying your identity or have a personal problem with it, you can order a SIM card with identity verification upon delivery at the post office, where they will tell you if it is really you. 🤔👉🙂👈👌🥳

Codes that everyone will thank you for!
In the app, you will find 5 discount codes 🎁🎁🎁🎁🎁, which you can send to friends or family who do not yet have Joy. 💌 If they apply them within 30 days after activating their new joy
And they keep it for more than 7 days, get 50 % of the nearest program for each discount. 🎁 And they too.

✋ If anything, you can find the most frequently asked questions on our website https://www.radost.digital/pomoc-a-podpora/otazky-a-odpovede
and more importantly, the answers. Alebo nám napíš na chat, WhatsApp alebo Messenger a my ti odpíšeme. ☎️
And you write to us again and we write back and so on.

We are digital, aleeee...
... you can also find us in several Radostné kiosks around Slovakia. If you very much long for human contact, see where we are, and we will be happy to advise you there. 🌈🌈🌈
In addition, you can also buy Simka personally from our partners after the whole of Slovakia: Nay, GGT, Geco, OMV or PC Express. Then you activate it in the app and that's it!

So come and enjoy yourself.
Updated on
Mar 11, 2024

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Personal info, App activity and 2 others
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

8.1K reviews
Jan Hronec
April 19, 2024
Excellent and cheap mobile service. No problem, only JOY so far.
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O2 Slovakia, s.r.o.
April 22, 2024
We're delighted to hear that you've had a great experience with our mobile service! We aim to provide both quality and affordability for all our customers. 😍
Vladimir Stoiljkovic
March 11, 2021
Help chat full of bugs, ENTER sometimes send message and sometimes goes to new line. If you switch from chat to scan ID, chat session is auto terminated. Same light condition, position and camera yet back of ID is ok and front always throws error - repeat. Process is not streamlined for web only operator and basically you are left with only one option: fill out the form so they can send you SIM via courier service. That is not "online only" unless pizza ordering is in the same category.
7 people found this review helpful
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O2 Slovakia, s.r.o.
March 11, 2021
Ahoj. Skús, prosím, aplikáciu odinštalovať, reštartovať telefón a znovu stiahnuť. Ak to bude pretrvávať, napíš nám, prosím, na chat na našej stránke. Vera
Liga Berzina
April 8, 2021
Not possible to sign up for a service. Registration keeps failing. Hours invested in trying to resolve this through chat - no results. No one knows what is the issue, no one competent to help. Shame for all the time wasted trying to order a simple prepaid SIM. Radost? More like Utrpenie. Diky za nic. @Ivan, I am so "thankful" you are suggesting a solution, none of your colleagues have ever come up with. If it was this simple I think in 3 weeks we would have solved it? Just sad.
6 people found this review helpful
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O2 Slovakia, s.r.o.
April 8, 2021
Ahoj. Ak sa ti nepodarilo zaregistrovať prostredníctvom overenia v aplikácií, stále môžeš zvoliť možnosť overenia pri doručení, teda pri preberaní zásielky. Ivan.

What's new

Tvoja Radosť nemá chybu!
Už. Všetky maličké sme odstránili a niečo sme povylepšovali.
Tak pekný deň plný radosti!