# Alfa : Clinical Trial App > Home spirometry testing app for clinical trials with automated coaching. (iPhone/iPad app by NuvoAir AB.) - Source: https://appshunter.io/ios/app/alfa-clinical-trial-app/id1070056470 (this page in markdown: same URL + `.md`) - Developer: [NuvoAir AB](https://appshunter.io/developer/898501906) - Category: Medical - Price: Free - Rating: 3.00/5 from 2 App Store ratings - Age rating: 17+ - Requires: iOS 13.0 · 48 MB - Languages: Arabic, Czech, Danish, Dutch, English, French, German, Greek, Hungarian, Italian and 8 more - Released: 2018-09-05 - Data updated: 2026-06-05 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/alfa-clinical-trial-app/id1070056470/reviews.md ## What is Alfa? Alfa is NuvoAir clinical trial app designed to help patients perform accurate spirometry tests at home. Alfa offers state-of-the-art automated coaching, error detection and result selection to ensure high quality data. Designed to support research organisations, pharma companies and hospitals to advance their medical research in the respiratory field. Alfa makes participation much more inviting thanks to a user friendly design and technology. Alfa allows patients to record and share their spirometry data from home making data collection that much quicker of other solution. Alfa is powered by the Air Next spirometer, which makes running clinical trials swift and cost effective, by bringing powerful technology into the homes of patients. About the Air Next spirometer • It connects automatically and wirelessly to your mobile device via Bluetooth. • It is maintenance free thanks to the hygienic and high precision disposable turbine. No need for sterilization and calibration. The Air Next spirometer is intended to be used by: • Healthcare professionals trained to perform spirometry tests on patients. • Adults trained by healthcare professionals or through self-learning who understand how to perform a high quality spirometry test. Find out more at www.nuvoair.com Technicalities • The app shows expected test results, predicted by height, age, gender and ethnicity. • The Air Next is intended to measure the forced expiratory volume in 1 second (FEV1), the peak expiratory flow (PEF) and the forced vital capacity (FVC) in a forced expiratory maneuver. These measures can be used for the detection, assessment and monitoring of certain lung diseases. • The Air Next spirometer is a CE Certified Medical Device Class IIa spirometer, meeting ISO 26782 and ISO 23747 standards. NuvoAir is ISO 13485 certified. (edited) • The app connects with Health App from Apple, so you can export spirometer data (FVC, FEV1, PEF) from the Clinical trial app to the Health App. ## Key features - Home spirometry testing - Automated coaching - Error detection - High-quality data collection - Bluetooth connectivity - Apple Health integration ## Frequently asked questions about Alfa ### What is Alfa used for? Alfa is a clinical trial app designed for patients to perform accurate spirometry tests at home. It helps research organizations collect high-quality respiratory data efficiently. ### Does Alfa require a special device? Yes, Alfa is powered by the Air Next spirometer, which connects wirelessly to your mobile device via Bluetooth. This spirometer is a CE Certified Medical Device Class IIa. ### How does Alfa ensure data quality? Alfa offers state-of-the-art automated coaching, error detection, and result selection to ensure the spirometry data collected is of high quality. ### Can Alfa data be shared? Yes, Alfa allows patients to record and share their spirometry data from home. It also connects with Apple Health to export spirometer data. ### What lung function metrics does Alfa measure? The Air Next spirometer, used with Alfa, measures forced expiratory volume in 1 second (FEV1), peak expiratory flow (PEF), and forced vital capacity (FVC). ### Is Alfa available on all devices? Alfa is available for iPhone and iPad. It is designed for adults aged 17 and older. ### How often is Alfa updated? The latest version of Alfa is 3.0.0, and it was last updated on June 22, 2022. Updates aim to improve functionality and reliability. ### What is the user rating for Alfa? Alfa has a rating of 3.0 stars based on 2 user ratings. This indicates a mixed reception from its current user base. ## Version history (last 5 releases) ### 3.0.0 — 2022-06-22 • This release includes a new Fitbit integration feature allowing you to connect the Alpha app to your Fitbit account. • This release includes bug fixes and improvements. ### 2.3.1 — 2021-07-01 • Improved deep linking compatibility and mobile app configurations • Enhancements under the hood for a smoother app experience ### 2.3 — 2021-05-27 • Customized app experience can now be initiated by clinical trial researchers • Fixed: Instructional video starts with first app download • Enhancements under the hood for a smoother app experience ### 2.2 — 2021-04-20 • Fixed a bug where the finished spirometry test animation wouldn't animate properly • Enhancements under the hood for a smoother app experience. ### 2.1 — 2020-11-17 • Bug fix for deep linking into the app. • Enhancements under the hood for a smoother app experience. ## Apps similar to Alfa | App | Rating | Price | Category | | --- | --- | --- | --- | | [SYNERGY-AI Cancer Trial Finder](https://appshunter.io/ios/app/synergy-ai-cancer-trial-finder/id1525463521) | 4.6 (11) | Free | Medical | | [PatienTrials](https://appshunter.io/ios/app/patientrials/id1386748565) | 5.0 (1) | Free | Medical | | [CUREiTT](https://appshunter.io/ios/app/cureitt/id1503655185) | 4.2 (10) | Free | Medical | | [Harmonic Clinical Trial](https://appshunter.io/ios/app/harmonic-clinical-trial/id6444325582) | 5.0 (3) | Free | Medical | | [UTSW Cancer Clinical Trials](https://appshunter.io/ios/app/utsw-cancer-clinical-trials/id1462804995) | — | Free | Medical | | [LookUpTrials](https://appshunter.io/ios/app/lookuptrials/id1561504716) | 5.0 (2) | Free | Medical | ## More apps by NuvoAir AB - [Air MD Professional Spirometry](https://appshunter.io/ios/app/air-md-professional-spirometry/id1040455418) - [NuvoAir Home](https://appshunter.io/ios/app/nuvoair-home/id1407830791) - [NuvoAir Cough](https://appshunter.io/ios/app/nuvoair-cough/id1489167248) All apps by NuvoAir AB: https://appshunter.io/developer/898501906 ## Related topics [clinical trial app](https://appshunter.io/ios/topics/clinical-trial-app) --- *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 2026-06-05.*