While mobile plans for less than 10 euros have become rare, a little-known operator in France is currently standing out with ultra-competitive and rather generous offers. Here they are.
How do you spot a good mobile plan? If the price is an essential criterion, the ideal offer depends above all on your needs and your consumption habits in terms of mobile data.
Syma has understood this well and has concocted a series of affordable packages adapted to each profile. With or without 5G, from 30 to 210 GB of mobile data, no commitment period and a floor price of 6.99 euros per month, the operator stands out as one of the most competitive at the moment.
How much mobile data do I really need?
Not all mobile users are alike. This is why Syma has developed three perfectly calibrated offers for the smallest as well as the biggest consumers of mobile data.
30 GB at 6.99 euros per month
Almost always connected to their home Wi-Fi network or that of their work, some people have no use for a large envelope of mobile data. For them and for all those who consider that a smartphone is primarily used for making calls, or even occasionally for reading the news or checking emails, Syma has provided a mini package. With 30 GB (including 7 GB usable from Europe) this mobile offer goes to the essentials and costs only 6.99 euros per month. A floor price that has become rare in France.

210 GB in 5G at 19.99 euros per month
Syma has also thought of heavy mobile data users with its 210 GB 5G plan at 19.99 euros per month. This generous offer allows you to take advantage of your mobile without constraint and even to do without a fixed connection at home. Such a data envelope allows you to play online, watch streaming videos, and even share the 5G connection with your PC or tablet, without having to worry about your consumption. It is also a good package for people who like to travel, with 20 GB all the same usable within the European Union and in the overseas departments.
100 GB at 9.99 euros per month
For more moderate users who benefit from a Wi-Fi connection for a good part of the day, the operator has provided a third package at only 9.99 euros per month. With its 100 GB (including 10 GB usable in Europe and the overseas departments), it gives you enough latitude to watch new episodes of your favorite series every day, take a look at the latest TikTok publications and even call your friends on video.
Options to enhance Syma packages
Regardless of the mobile data envelope chosen, the three Syma plans are non-binding and automatically include:
- unlimited calls and SMS/MMS from and to mainland France;
- unlimited calls to mobiles based in Europe and the overseas departments;
- unlimited calls to fixed lines based within the European Union, in the overseas departments, as well as in more than 90 countries;
- the quality of SFR’s 4G network (5G with the 210 GB Syma offer).
The operator has also provided a series of non-binding options. You can then obtain an additional 5 or 10 GB, usable in France, respectively for 5 and 10 euros per month.
Syma also offers two additional options for calling certain countries not supported in the basic offer, as well as a last one for accessing the Internet and contacting your loved ones during your stays in the United States.
All these options are available and manageable directly from the Syma mobile application (available on Android and iOS).
Online subscription in minutes
Interested in one of Syma’s three non-binding mobile offers? To take advantage of it, nothing could be simpler. Subscription is done entirely online, from the operator’s website.
All you have to do is fill in your contact details and indicate your RIO code if you wish to keep your telephone number. You can get it by calling 3179 free of charge.
Then, Syma takes care of sending you your new SIM card and canceling your plan with your old operator, all without interrupting service.