CircleLoop 4+

Mission Labs

    • 4.5 • 1K Ratings
    • Free


Download the Circleloop app for iOS and get a modern, cloud-based phone system in a powerful mobile app

Simply choose a business phone number (01, 02, 03, 07 available), and run it from your iOS device in our powerful, intelligent business phone application. You can also port/transfer any existing phone numbers to CircleLoop.

Start your 7-day FREE trial today and sample CircleLoop’s apps with all of our powerful features including call recording, call transfer, menus and greetings, contact management, conference calling, voicemail to text and call forwarding.

CircleLoop integrations include Google, Pipedrive, Hubspot, Capsule, Zoho and Slack, with many more planned for the coming months.

The app works over WiFi, 3G , 4G and 5G networks

Circleloop web signup is also available online

The Benefits of the Circleloop Application

Anywhere Business Telephony

With CircleLoop, you can finally say goodbye to multiple business landlines and business mobiles. You use it via your iOS smartphone, allowing you to make & receive calls from your landline number, whilst using your mobile.

Completely Flexible Solution

CircleLoop provides you with the flexibility you need and want from a business telephone system on your iOS device. The solution enables you to manage your team, contact numbers, and system preferences down to the smallest detail. With complete, and instant configurability, you can tailor the app to your every need.

Collaborative Platform

You can create a team number that your colleagues can receive calls from, with the help of CircleLoop. This allows you to bring your team together and ensures that no customer call falls through the cracks. Other than that, you can make certain that when a customer calls, somebody is always ready to answer.

Integrated Workplace

CircleLoop allows you to connect the software tools you already use, including HubSpot, Capsule, Pipedrive, Slack, Zoho & Intercom, plus you can synchronise your iOS and/or Google Contacts straight into the app. By integrating your existing communication tools with CircleLoop’s next-generation telephony app, you can consolidate your client communications, helping to improve the service that you provide to your customers!

Follow us

Find out what’s happening with Circleloop:

Take a look at our features, integrations and help docs online

Like us on Facebook at

Follow us on Twitter at

We are also on Instagram at Keeping you “In the loop” with our interactive and engaging blogs

What’s New

Version 6.0.13

Fixed dialling contacts with just a company name

Ratings and Reviews

4.5 out of 5
1K Ratings

1K Ratings

odies derry ,

Great app

This is definitely a fantastic app. It’s been great for my business and so cost effective.

1 thing I’d like is music on hold. When the customer rings and selects the department I’d rather the customer have music rather than just a ringing tone as the customer will just think we are letting the phone ring.

All n all zero complaints and would highly recommend.

JumLondon889 ,

Future of business phones

CircleLoop is leaps and bounds ahead of other business phone apps out there. Just a few minutes to set up and the team transferred my landline number without fuss. If you are in sales or travel frequently having a landline number with you wherever you go is very handy.

Hsslover ,

Fantastic phone app for business

Very easy to use, allows me to make and receive calls from my business landline number whilst I'm on the move. Syncs up immediately with the desktop app, great call quality. Very clever!

App Privacy

The developer, Mission Labs, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary based on, for example, the features you use or your age. Learn More


  • Siri

    Get things done within this app using just your voice.

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