# SpiroLink > Mobile app for CMI Health SpiroLink digital spirometer to track respiratory health data. (iPhone/iPad app by CMI Health Inc..) - Source: https://appshunter.io/ios/app/spirolink/id1507922795 (this page in markdown: same URL + `.md`) - Developer: [CMI Health Inc.](https://appshunter.io/developer/1054521049) - Category: Utilities - Price: Free - Rating: 1.67/5 from 9 App Store ratings · 7 written reviews indexed - Age rating: 4+ - Requires: iOS 11.0 · 10 MB - Languages: English, Chinese - Released: 2020-04-29 - Data updated: 2026-06-10 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/spirolink/id1507922795/reviews.md ## What is SpiroLink? THIS APP REQUIRES THE CMI HEALTH SPIROLINK DIGITAL SPIROMETER CMI Health’s SpiroLink peak flow meter rapidly transmits a user’s respiratory data via Bluetooth to a user’s mobile device. This allows a user to measure, record, and view their PEF, FEV1 test data FEATURES CONVENIENT TESTING AT HOME OR ON THE GO: Test lung functions at home or on the go with our SpiroLink smart spirometer. Receive your personal respiratory data in real-time via Bluetooth. STANDARD SPIROMETRY TEST: By performing 3 tests in a row, the SpiroLink App will generate a standard spirometry test report with predicted values using your personal respiratory data. MANAGE RECORDS, REPORTS, AND TRENDS: Generate lung function reports in the palm of your hand. All of a user’s past records and reports are automatically uploaded and saved in the cloud. SHARE REPORTS: With one click, you can share any of the reports generated with your family members. Never worry about printing or email reports again. Disclaimers: In any case, consult your doctor before you need to make any medical decisions. ## Key features - Bluetooth data transmission - Real-time respiratory data - Standard spirometry reports - Cloud-based record management - Shareable lung function reports ## Recent user reviews (7 of 7) All indexed reviews: https://appshunter.io/ios/app/spirolink/id1507922795/reviews.md ### 3/5 — Good product *2022-12-04, version 1.0.11* The spirometer works fine. I like how it pairs with the app to give results. The only complaint I have is that it logs you out on the app every other day or so. It’s annoying to keep having to log back in, especially when I have to use the product twice a day, every day. ### 1/5 — Bugs need fixing ASAP *2022-09-22, version 1.0.10* The app keep logging me out. When I try to log in again it says “ unregistered account.” This keeps happening and is very frustrating. ### 1/5 — App does not work! *2022-05-25, version 1.0.2* This app does not work. When I try to set up an account I cannot submit a condition. ### 1/5 — I can’t even read the prompts *2022-04-13, version 1.0.2* I bought the SpiroLink because of the app. Now I am getting prompts in Asian characters. I do not know which Asian language it is. I should have read the app views before filing. ### 1/5 — Does not work *2022-02-15, version 1.0.2* This app does not work at all. Can’t even get registered. ### 1/5 — Crashes trying to link *2021-12-09, version 1.0.1* Every time I try to connect the device in the app, the app crashes. Please fix this!!!! ### 1/5 — Crashes every time it tries to connect to the device. *2021-06-26, version 1.0.1* It crashes every time it tries to connect to the device via bluetooth. ## Frequently asked questions about SpiroLink ### Does SpiroLink require a specific device? Yes, SpiroLink requires the CMI Health SpiroLink digital spirometer to function. The app transmits respiratory data via Bluetooth from this specific device to your mobile phone. ### What kind of respiratory data does SpiroLink track? SpiroLink measures and records PEF (Peak Expiratory Flow) and FEV1 (Forced Expiratory Volume in 1 second) test data. It can generate standard spirometry test reports with predicted values based on this data. ### Is SpiroLink data stored securely? All user records and reports are automatically uploaded and saved in the cloud. This ensures your lung function data is accessible and backed up. ### Can I share my SpiroLink reports with others? Yes, SpiroLink allows you to share any generated reports with family members or healthcare providers with a single click, eliminating the need for printing or emailing. ### What is the rating for SpiroLink? SpiroLink has a rating of 1.7 stars based on 9 user ratings. ### What is the age rating for SpiroLink? SpiroLink has an age rating of 4+, making it suitable for younger users and adults. ### How often is SpiroLink updated? The latest version of SpiroLink is 1.0.11, which was last updated on September 30, 2022. This indicates a relatively infrequent update schedule. ### Is SpiroLink available on multiple platforms? SpiroLink is available on mobile devices. The provided data does not specify compatibility with other platforms like tablets or smartwatches. ## Version history (last 1 release) ### 1.0.11 — 2022-09-30 Fix network errors ## Apps similar to SpiroLink | App | Rating | Price | Category | | --- | --- | --- | --- | | [Quality Welding Time Tracker](https://appshunter.io/ios/app/quality-welding-time-tracker/id1433956880) | 1.0 (1) | Free | Utilities | | [HeatNext](https://appshunter.io/ios/app/heatnext/id1440372440) | — | Free | Utilities | | [GHIA KIDS](https://appshunter.io/ios/app/ghia-kids/id1434789680) | — | Free | Utilities | | [佐敦](https://appshunter.io/ios/app/id1448255140) | — | Free | Utilities | | [MISD Tip](https://appshunter.io/ios/app/misd-tip/id1440174120) | — | Free | Utilities | | [Omni Relprev](https://appshunter.io/ios/app/omni-relprev/id1434690340) | — | Free | Utilities | ## More apps by CMI Health Inc. - [CMI Health](https://appshunter.io/ios/app/cmi-health/id1533839467) - [AsthmaGo](https://appshunter.io/ios/app/asthmago/id1576739743) - [Spirolink Health](https://appshunter.io/ios/app/spirolink-health/id1613133129) - [OxyKnight](https://appshunter.io/ios/app/oxyknight/id1631825159) All apps by CMI Health Inc.: https://appshunter.io/developer/1054521049 --- *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 2026-06-10.*