Numbrs - Bitcoin Account

9.15K reviews
Content rating
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About this app

Securely store your Bitcoins in Switzerland. The Numbrs Bitcoin Account is the new standard for highly secure self-custody.

With the Numbrs Bitcoin Account, your Bitcoins belong to you and you alone. The Numbrs Bitcoin Account provides you with full control over your Private Key, so your Bitcoins are truly yours and fully protected in Switzerland.

The most important benefits at a glance:

Own your Bitcoins
With the Numbrs Bitcoin Account, your Private Key and therefore your Bitcoins belong only to you and you alone. Not even Numbrs can access your Private Key.

Backup in Switzerland
A fully encrypted backup in Switzerland guarantees comprehensive protection of your Bitcoins. If you lose your password or seed phrase, you can recover your Bitcoins.

Investment research
Bitcoin creates a new monetary system. Our research analyses the consequences.

Swiss Company
As a Swiss company, we are legally obliged to adhere to the Swiss virtues of privacy, security and stability. Numbrs is controlled by Swiss shareholders, who secure their own Bitcoins on the Numbrs Bitcoin Account.

Send and receive Bitcoin
Send and receive Bitcoin with no settlement times of several business days, no additional fees for international payments, no minimum or maximum amounts.

Pay in Bitcoin
Numbrs enables you to pay at all points of sale accepting Bitcoin.

Customer service 24/7
Our experienced agents will assist you through various communication channels of your choice any time of the day.

Terms and Conditions

Privacy Policy
Updated on
Apr 14, 2022

Data safety

Developers can show information here about how their app collects and uses your data. Learn more about data safety
No information available
9.15K reviews
Zebadiah Zaharris
March 11, 2022
Its severely underwhelming and overpriced. I worry for any reg user that deposits thru trial. Beyond your seven day trial, you cant even read the articles your notifications get spammed mult times daily w/out paying for this overpriced and seemingly custodial wallet that's being advertised as non-custodial; let alone access any wallet feature. Maybe "semi-custodial" is a better term here. 🤷🏼‍♂️ In any case it's WAY too expensive of a service; at least without having thousands of BTC or more.
1 person found this review helpful
Numbrs Personal Finance AG
March 14, 2022
Thank you for your feedback. I’m sorry to hear you’re not satisfied with our service. I can assure you that our Bitcoin Account is 100% non-custodial. Your keys, your Bitcoin. I am also pleased to let you know that Numbrs research is now available to everyone for free. If you have any further suggestions, please reach out to us (
Kyle Solomi
May 14, 2021
Signed up for a rather expensive subscription, and can't link my bank account due to an error in the app. Contacted support, will change review when they come back to me. Until then, I would not recommend this app to anyone. Update - still has a broken authentication error when I try linking my bank account. Missed both £50K draws available in my two week trial. I've cancelled my subscription and will delete the app permanently. My suggestion to everyone else is to not even bother downloading
9 people found this review helpful
Numbrs Personal Finance AG
May 10, 2021
Hi, thank you for your feedback. We are sorry to read that are facing technical challenges trying to add your bank. Please rest assured you did the right thing contacting our support. They will do their best to tend to your inquiry while our engineers are fixing the issue you faced. Sorry for the inconvenience and thank you for your patience.
A Google user
June 28, 2021
This app is an abomination. I tried to sign up for the free trial in order to take advantage of their lottery however my bank card wouldn't register, I gave up and deleted the app. Come to find that the app has decided that my card has worked and has since charged me £83.99 for nothing! The 1 email I received telling me that I had less than 24 hours left in my subscription went into my spam account and has only just been found and now neither google play nor the app developers/customer service will do anything about it. I am absolutely disgusted that you would charge so much for an app, let alone charge that to someone who cannot use the app as their card was not registered to it and was therefore unable to unsubscribe and has now had £83.99 taken from their account for services and goods that they cannot use. I am disgusted, I am shocked and I am upset and I certainly cannot afford £83.99 which I would have otherwise put towards food and other necessities.
3 people found this review helpful
Numbrs Personal Finance AG
June 29, 2021
Hi, thank you for your feedback. We are very sorry to read that you were facing technical challenges while trying to add your bank account to the app. Could you kindly contact our support team again via chat or email (, so that we can work on finding a solution together? We are looking forward to hearing from you!