1881 Hvem Ringer - Mobilsøk

🔔 1881 Who's Calling (formerly 1881 Mobilsøk)
1881 Mobilsøk has changed its name to 1881 Who's Calling – same service, same quality, new and clearer name.

Get notified about who's calling – when it rings!
With 1881 Who's Calling you can see the name and information about unknown numbers, both when calling and SMS. Avoid telemarketers, spam and unknown messages. All information is obtained from Opplysningen 1881 – Norway's leading number information service.

⭐ Key features

📞 See who is calling and sending SMS
- Name lookup while ringing
- Notification of telemarketing and spam
- See the sender of SMS from unknown numbers
- Call and SMS log with automatic lookup

🔎 Search in 1881
- Find people, companies and industries
- Proximity search for nearby services
- Full search history

📇 Smarter contact list
- Update missing contact info with one tap
- Compile contacts from multiple sources
- Maps, directions and street view
- Company info including accounting figures

✉️ SMS groups
- Send SMS to many at once (not group calls)
- Groups are stored safely in the cloud and can be restored

📅 Simple phone meeting
- Set up phone meetings without a PIN code
- Invitation via SMS with participant overview
- Only local rates for all participants

🔐 Security and permissions
The app will request access to:
- Send and read SMS
- View contacts
- Make and manage calls
- Shown over other apps (foreground service)
These permissions are required for the app's core functionality, such as "Who's calling", SMS lookup and storing contacts.
👉 All information is only processed locally on the phone and is not shared.

💰 Subscription
- 49 kr per month
- 30 days free for new users
- The subscription is automatically renewed and charged via your mobile bill
You can easily manage or stop the service at https://abonnement.1881.no/min-side

ℹ️ About Opplysningen 1881
Opplysningen 1881 is Norway's most used directory enquiry service. Our database contains millions of entries with names, addresses, phone numbers and company information.

Download the app and get control of who's calling - with 1881 Who's Calling!

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1881 Mobilsøk is now called 1881 Who's Calling — the same trusted service with a clearer, more descriptive name.

1881 Who's Calling instantly identifies unknown callers and shows who is calling you in real time, as your phone rings.
Receive alerts for incoming calls and SMS from unknown numbers, including spam, telemarketers, and other unwanted calls.

Every lookup is powered by Opplysningen 1881's database, delivering accurate and reliable caller identification you can trust.

Opplysningen 1881 is Norway's leading provider of personal and business information, with origins in Telenor's original directory service.
Our database contains millions of verified entries, including names, addresses, phone numbers, and company information.