While we don't verify specific claims because reviewers' opinions are their own, we may label reviews as "Verified" when we can confirm a business interaction took place. Read more

To protect platform integrity, every review on our platform—verified or not—is screened by our 24/7 automated software. This technology is designed to identify and remove content that breaches our guidelines, including reviews that are not based on a genuine experience. We recognise we may not catch everything, and you can flag anything you think we may have missed. Read more

1.7

Bad

TrustScore 1.5 out of 5

58 reviews

5-star
4-star
3-star
2-star
1-star

No recent history of asking for reviews

This company hasn't invited customers recently, so reviews may not be representative

Replied to 45% of negative reviews

Typically replies within 1 week

How this company uses Trustpilot

See how their reviews and ratings are sourced, scored, and moderated.

1.7

All reviews

(58)

12 reviews in the last 12 months

Write a review

We perform checks on reviews

Companies on Trustpilot aren't allowed to offer incentives or pay to hide reviews. Reviews are the opinions of individual users and not of Trustpilot. Read more

Rated 1 out of 5 stars

Total scam

Total scam! I tried to get the unlimited internet and the price on the site is thirty something euros. When I signed consent for SEPA withdrawal they sent me the contract via email and it said 99€!

April 7, 2026
Unprompted review
Advertisement
Rated 1 out of 5 stars

SCAM!! Not received what I ordered

SCAM!!! Ordered 5G tarriff through CHECK24, But received LTE tariff. For that reason I had to cancel my contract with Check24. Suffering days without any SIM contract now.

December 16, 2024
Unprompted review
Mega Sim logo

Reply from Mega Sim

Guten Tag, das hört sich alles andere als gut an. Wir würden gern gemeinsam mit Ihnen nach einer Lösung schauen.

Wenn Sie mögen, schauen wir uns das gern noch einmal genauer an. Senden Sie uns gern eine Privatnachricht über Facebook oder wenden Sie sich per Kontaktformular unter → www.freenet-mobilfunk.de an unseren Kundenservice.

Rated 1 out of 5 stars

Never again

It is a kind of scam. Very bad service. I bought a E-sim with unlimited data from Megasim. In the first day there was a problem with E-sim QR code and they asked me to pay 10 more euros to provide a new QR code. I paid it and received the QR code. Next day there was no internet at all. First i thought it is a normal problem and will be solved. However, the internet did not work at all. In this case i cancelled the contract 2 days after buying it and they charged me 38 euros even so i could not even use it. If you do not find your money from street, then do not buy this shit as you will only end up loosing your money.

November 3, 2024
Unprompted review
Rated 1 out of 5 stars

SIM card doesn't work

I received my SIM card and it hasn't worked at my phone.

I went to a freenet shop, and they couldn't find my number at the system to activate it.

The website has no option to activate it, and at the freenet app I can't find my contract as well.

O start to be afraid of being scammed.

July 13, 2023
Unprompted review
Advertisement
Show reviews in all languages. (58 reviews)

The Trustpilot Experience

Anyone can write a Trustpilot review. People who write reviews have ownership to edit or delete them at any time, and they’ll be displayed as long as an account is active.

We use dedicated people and clever technology to safeguard our platform. Find out how we combat fake reviews.

Learn about Trustpilot’s review process.

Here are 8 tips for writing great reviews.

Verification can help ensure real people are writing the reviews you read on Trustpilot.

Offering incentives for reviews or asking for them selectively can bias the TrustScore, which goes against our guidelines.

Take a closer look