# NB On Call — Join the Conversation > A secure, peer-to-peer medical case sharing and discussion platform for UK GPs. (iPhone/iPad app by GPFORUM SOLUTIONS LIMITED.) - Source: https://appshunter.io/ios/app/nb-on-call/id1207803579 (this page in markdown: same URL + `.md`) - Developer: [GPFORUM SOLUTIONS LIMITED](https://appshunter.io/developer/1207803578) - Category: Medical - Price: Free - Age rating: 12+ - Requires: iOS 13.0 · 10 MB - Languages: American English - Released: 2017-03-13 - Data updated: 2026-06-01 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/nb-on-call/id1207803579/reviews.md ## What is NB On Call? The NB On Call app has been created by GPs for GPs and it is only accessible by GMC registered GPs. NB On Call’s aim is to foster a community where trusted GP peers can openly share both clinical and non-clinical problems, drawing upon the collective expertise of their peers. What is NB on Call? - Share both clinical and non-clinical cases with trusted GP peers - No judgement zone - there is no such thing as asking a ‘stupid question’. - Anonymised posting for your comfort if required. - Easy to use - designed to ask questions and find answers as quickly as possible. - Protected network - all registrants must provide a valid GMC number. - Free of charge - no fees or charges. - CPD Tracker - Time spent on NB On Call is automatically tracked and added to your CPD tracker. With almost 5000 UK GPs already active on NB on Call, why not join in the conversation today? ## Key features - Share clinical and non-clinical cases - Anonymized posting option - Judgment-free discussion zone - Easy-to-use interface - Protected network with GMC verification - Automatic CPD tracking ## Recent user reviews (5 of 5) All indexed reviews: https://appshunter.io/ios/app/nb-on-call/id1207803579/reviews.md ### 2/5 — Really , really needs an iPad version *2018-10-10, version 1.5.1* It opens in a phone-sized window, but won’t stretch to a size I can read ! ### 3/5 — Needs an IPad specific app *2018-10-05, version 1.5.1* Great app on a mobile but as theres not a specific one for an iPad it defaults to the mobile one which isn’t good as its a tiny screen and you can’t use a separate iPad keyboard as you can only use the app in portrait mode. ### 5/5 — Great Work! *2018-07-27, version 1.4.16* Have learnt so much!! ### 4/5 — Great for quick opinions from a peer group of GPs *2018-07-25, version 1.4.16* I’m enjoying using GP Horizon. The community is friendly and supportive and helpful answers start coming quickly. I was reassured that every new user is verified as a registered GP as well. As the user base expands, it would be great to see this develop; perhaps with different subject areas, nested comments and replies etc. Keep up the good work! ### 5/5 — Good site for GP’s *2018-07-08, version 1.4.16* Useful and can be used to pick the brains of peers... I’d recommend it! ## Frequently asked questions about NB On Call ### Who can use NB On Call? NB On Call is exclusively for GMC-registered General Practitioners (GPs). All registrants must provide a valid GMC number to join the protected network. ### Is NB On Call free to use? Yes, NB On Call is completely free of charge. There are no fees or subscription costs associated with using the app. ### Does NB On Call have ads? No, NB On Call does not contain advertisements. The app is ad-free, ensuring an uninterrupted user experience. ### How does NB On Call help with CPD? Time spent actively participating on NB On Call is automatically tracked and can be added to your Continuing Professional Development (CPD) tracker, simplifying your record-keeping. ### Can I post anonymously on NB On Call? Yes, NB On Call offers an anonymized posting option for your comfort. This allows you to share cases without revealing your identity if you choose. ### What devices is NB On Call available on? NB On Call is available on iPhone and iPad devices. It is designed for iOS users. ### How often is NB On Call updated? The latest version of NB On Call is 3.0.7, which was last updated on November 30, 2023. Updates are released periodically to improve functionality and security. ### What is the age rating for NB On Call? NB On Call has an age rating of 12+. This indicates it is suitable for users aged 12 and above. ## Version history (last 5 releases) ### 3.0.7 — 2023-11-30 Bug fixes and enhancements ### 3.0.6 — 2023-11-29 Bug fixes and enhancements ### 3.0.5 — 2023-11-29 Bug fixes and improvements ### 3.0.4 — 2023-10-16 Bug fixes and enhancements ### 3.0.2 — 2023-10-13 Gesture-based navigation and bug fixes ## Apps similar to NB On Call | App | Rating | Price | Category | | --- | --- | --- | --- | | [Buku Medicine](https://appshunter.io/ios/app/buku-medicine/id1249002748) | 5.0 (1) | Free | Medical | | [my Doctors.net.uk](https://appshunter.io/ios/app/my-doctorsnetuk/id1446550923) | — | Free | Medical | | [Cinapsis](https://appshunter.io/ios/app/cinapsis/id1296127975) | — | Free | Medical | | [MDU](https://appshunter.io/ios/app/mdu/id1335570470) | 4.0 (1) | Free | Medical | | [Consultant Connect](https://appshunter.io/ios/app/consultant-connect/id1138956970) | — | Free | Medical | | [Praktiki](https://appshunter.io/ios/app/praktiki/id6741918748) | 5.0 (1) | Free | Medical | --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-01.*