SIMon mobile Reviews 

4,061
TrustScore 4.5 out of 5

4.3

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Rated 2 out of 5 stars

Absolutely terrible e-sim experience. I have been on calls with them for 2 weeks now to try and get the e-sim on my phone to work. They keep redirecting me in endless loops of reactivating new e-s... See more

Rated 5 out of 5 stars

I could not think of anything bad about this company. They have the best offers out there and they value their customer base a lot. New beneficial plans like increased GB for internet allowance are... See more

Rated 5 out of 5 stars

I have been a Simon mobile customer for 6 months now and their service is great compared to the past mobile handler I used. I can get 5g signals in places now and the internet data volume and speed is... See more

Rated 5 out of 5 stars

Great mobile network! I am truely happy with their offer, and the value/cost ratio. I didn't have any negative experience so far. Potential area for improvement: Mobile data packages for travels o... See more

Company details

  1. Telecommunications Service Provider

Written by the company

Bei SIMon mobile kannst du deinen günstigen Handytarif inkl. 25 GB & Allnet-Flat im D-Netz inkl. 4G/LTE und 5G bestellen. Und das ab 8,99€ mtl. ohne Anschlusskosten. Danach kannst du deinen Vertrag ganz einfach online verwalten - alles an einem Ort. Und das Beste: Du hast immer die maximale Flexibilität und kannst monatlich kündigen. Easy!


Contact info

4.3

Excellent

TrustScore 4.5 out of 5

4K reviews

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4.3

All reviews

(4,061)

392 reviews in the last 12 months

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Rated 5 out of 5 stars

Nothing to regret since I changed to SIMon

Since I changed to SIMon everything has been very fast and easy to get: the contract change, extra GB, communications, etc. The quality of the service, coverage, is good enough; I just got extra 3GB monthly for no extra cost, and it is way cheaper than the classic mobile net operators.

100% recommended.

2 July 2024
Unprompted review
Rated 5 out of 5 stars

Great Service Provider

I have been a Simon mobile customer for 6 months now and their service is great compared to the past mobile handler I used. I can get 5g signals in places now and the internet data volume and speed is great too. I never have to contact customer support yet, so I can not say how their service is, but , till now, I had not hot anything to complain about.

1 February 2024
Unprompted review
Rated 1 out of 5 stars

I don't recommend I paid at a beginning…

I don't recommend I paid at a beginning 9 euro then now always extra unknown costs is over 25 3 facture even in 1 month is like 65euros!

29 June 2024
Unprompted review
SIMon mobile logo

Reply from SIMon mobile

Hey Dariusz,

sorry for the trouble. To better understand your problem, please let us know what costs are involved and where we could have communicated the costs even more transparently. Have you already reached out to our customer service? Just call 0211 91325430 and our team can check directly if there are any problems.

Yours Simon

Rated 1 out of 5 stars

Zero reception in North Germany- Baltic…

Zero reception in North Germany- Baltic coast, extremely fed up Having changed from Aldi, I had hoped for much better reliability.

I'm writing this from my husband's phone with his Dutch Ben simcard, he is always connected.

3 June 2024
Unprompted review
SIMon mobile logo

Reply from SIMon mobile

Hey Allan,
sorry to hear that you’re not happy with our signal. You can check Vodafone’s network coverage anytime here: https://www.vodafone.de/hilfe/netzabdeckung.html

Have you already reached out to our customer service? Just call 0211 91325430 and our team can check directly if there’s a major outage or maintenance going on in your area.

Best regards
Your Simon

Rated 1 out of 5 stars

Unauthorized charges, incompetent customer service

They charged me calls even though I was outside of the EU, with my contract paused, international roaming disabled and my phone not having any logs of the calls.
After that, they have unpaused my contract and now I have to pay even though I cannot use it.
Customer service is answering with text blocks and doesn't care.
I have revoked their access to my bank account, yet they have illegally withdrawn money from it.
It's unfortunate that European companies do such things and then the EU has to pass even stricter laws to protect consumers.

29 April 2024
Unprompted review
SIMon mobile logo

Reply from SIMon mobile

Hey Toni,
I'm sorry that you had this experience with SIMon mobile. If you want, you can share your customer ID with me through Trustpilot and I will check your case.
Yours, Simon

Rated 4 out of 5 stars

Haven't found better SIM card so far

The best mobile SIM card plans out there. Their app is a bit weird since it feels like a web wrapper and a bit not so responsive, I just wish it was more native. Prices are amazing, and thanks for the bonuses. As an outlander here in Germany, I feel that their support is great as well...
The Vodafone signal it is what it is, nothing to complain when I compare to my previous AldiTalk plan :)

12 February 2024
Unprompted review
Rated 1 out of 5 stars

Poor experience while ordering and communicating with support

I wanted to port in to Simon Mobile, completed the form, and started getting an error: 'Leider können wir deine Bestellung mit einer Rufnummernmitnahme nicht abschließen, da du bereits eine Rufnummernmitnahme bei deinem aktuellen Anbieter beauftragt hast (Fehler: 201). Bitte nenne uns eine andere Rufnummer oder bestell jetzt ohne Rufnummernmitnahme.' According to Simon Mobile, I have already completed the porting, but as far as I am aware, I only submitted the request to Simon Mobile and not to any other provider. Now comes the interesting part; when I reach the support team, they are not able to help much. They repeat the same thing first and then give some random answers which I am unable to link to situation. Overall, I am not even able to understand what happened. Did the contract go through and only the porting failed? or everything, no email for either of them. Their messages seem to be very confusing, and the helpline is not in English, so I can't call and understand. Emails are also very confusing. All ending with 'Alles klar? Sauber!

16 January 2024
Unprompted review
SIMon mobile logo

Reply from SIMon mobile

Hi Rahul,
I'm sorry that you had such a bad experience with SIMon mobile. Of course it shouldn't be like that. Unfortunately, it is not possible for me to view your customer data here. If you have only contacted our customer service by phone so far, please contact our customer service by email at service@simonmobile.de. Write your customer details plus your exact request. My colleagues will try to resolve your request as quickly as possible.
Kind regards
Simon

Rated 1 out of 5 stars

Customer service is horrible

Porting your number takes ages and customer service is the worst. If you don’t speak perfect german they won’t speak to you. Most disappointing experience.

11 January 2024
Unprompted review
SIMon mobile logo

Reply from SIMon mobile

Hi Diego,
I'm very sorry that you had such a bad experience. Of course it shouldn't be like that! Please send to the following e-mail address: service@simonmobile.de your complaint with your customer details. My colleagues will try to solve this problem as soon as possible.
Kind regards
Your Simon

Rated 1 out of 5 stars

Black week sale is tricky

Black week sale is tricky

I applied an online contract with taking previous number with me, it was a disaster experience. The system made it wrong contact to my previous sim card wether I explained it, no one answer an email and then they cancelled my order which I already waited for 2 weeks.

Customer service is very rude, only German speaking and no patience then hung up to customer.

If anyone read this please consider that when you sign a contract with SIMON, it manages by VODAFONE, which is the worst service and rude customer service.

16 December 2023
Unprompted review
Rated 1 out of 5 stars

Awful service and experience!

I've had an absolutely awful experience with them. Be aware that they will charge you for services that you haven't used without informing you then refuse to discuss it, if you haven't paid for "itemised billing". To me it feels like they try to steal money from customers with any opportunity. Definitely NOT recommended.

11 December 2023
Unprompted review
Rated 1 out of 5 stars

Don’t order a SIM card from Simon mobile

Don’t order a SIM card from “Simon mobile”; it’s better to buy it from “O2” and here’s why. I ordered a SIM card on October 23 but 3 weeks have already passed and I still have not received my SIM card. although they said that they would deliver in 3-5 days. and when I wrote to them every time they said that they would deliver in 5 days. and last week they even said that they had registered me a new SIM card and would deliver it in 3-5 days. I believed them again. Well, a week has passed and still nothing. I already bought a SIM card from O2. But you know that already during the registration process they took all my data and visa card data. I think they are scammers. And this is all real. I just wish that people were not mistaken like me.

20 November 2023
Unprompted review

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