Glucose Direct

Warning, This project is highly experimental. Please use this app with caution and extreme care. Do not make careless decisions based on software. Do not use this software if you are unsure.

App programmed in Swift/SwiftUI for using Libre blood glucose sensors. I try to keep the code as readable and understandable as possible so that as many people as possible can understand how this part of diabetes management works.

Current features

• Libre 3 Support* (over LibreLinkUp)
• Libre 2 EU support (without transmitter) - Currently not supported are Libre 2 US/CA/AUS, Libre Pro, Libre H sensors :'( - I am very happy about support for their connection
• Libre 1 support with transmitter (supported transmitter bubble)
• Libre 1, manual scans without transmitter
• Add manual bgm values
• Manage bgm/cgm values
• Units mg/dL or mmol/L
• Upload glucose values to Nightscout
• Upload sensor start to Nightscout
• FreeAPS X support (with Shared App Groups)
• Calendar export (to support Apple Watch)
• Glucose statistics
• Glucose read aloud
• Glucose badge
• Glucose chart
• Glucose trend arrow
• Glucose change per minute
• Factory calibration
• Custom calibration
• Lifetime details
• Transmitter details
• Sensor details
• Glucose alert for lows and highs
• Connection lost alert
• Missed readings alert
• Sensor expiring alert
• Snooze for glucose alerts
• Simple evaluation of glucose values
• Loop (Workspace, dev branch) support, Loop CGM Manager
• Insulin input and display

Available languages

• Bulgarian
• Chinese (simplified)
• Chinese (traditional)
• Dutch
• English
• Finnish
• French
• Georgian
• German
• Italian
• Polish
• Portuguese
• Russian
• Spanish
• Swedish
• Turkish
• Ukrainian ❤️🇺🇦

Requirements

• Apple iPhone with iOS 15

Quick test?

You can quickly get an idea of Libre Direct: TestFlight

Frequently Asked Questions

Read the FAQ ☺️

Feedback?

I am very happy to receive feedback - suggestions for improvement or reports of bugs encountered.

Support?

• I appreciate all the translations I get. Just drop by Crowdin, every translation helps :) https://crwd.in/glucose-direct-app

Thank you all hardworking translators for your great work ❤️

birdfly, Diabetlum, Fcourela, Anna Furman (annafman), Nicola Lorenzetti (goldshotter), Matthias (HellsCrimson), Sahar Monitor (keyzersemen), Timmy_otoole, evr, Jon B Mårtensson (JBM_), Mrzurgon, Alberto Del Rio Malo (albertodeviaje2), [email protected] (georgin303), eyesoganci, mrfrostt, Mykola (Yroslavadudko), Fábio Romariz (fabioromariz), Francisco Losada (flosada), Moschetti Tiziana (ellie_fiume), Daisy Zhang (ryes), Alberto Nadim Assaf (alberto330), ferdytao, Irena Tkach (iratkach_1), Jean-Jacques Erbstein (jjerbstein), Bmwmax73, Zhang Lin (Kobe24), Ato83, Rico Opheij (CrazySugarNL), Imma Texeira Ceró (immatexeira), kadet11415, Anton Vershinin (anton-tony_v), Bubblan, Asli Uygun Cheesmar (asliseckin), yinojiang,

Todo

• Cache Nightscout uploads without an Internet connection and run them later
• Transmitter battery notifications
• Upload sensor end to nightscout

Screenshots

I use sounds from the following sources (incl. licenses):

Source: https://freesound.org/people/SpliceSound/sounds/369848 Author: SpliceSound License: CC0 1.0 Universal, http://creativecommons.org/publicdomain/zero/1.0/

Source: https://freesound.org/people/JavierZumer/sounds/257227 Author: JavierZumer License: Attribution 3.0 Unported, http://creativecommons.org/licenses/by/3.0/

Source: https://freesound.org/people/JavierZumer/sounds/257235 Author: JavierZumer License: Attribution 3.0 Unported, http://creativecommons.org/licenses/by/3.0/

Source: https://freesound.org/people/LorenzoTheGreat/sounds/417791 Author: LorenzoTheGreat License: Attribution 3.0 Unported, http://creativecommons.org/licenses/by/3.0/

Source: https://freesound.org/people/LittleRobotSoundFactory/sounds/270329/ Author: LittleRobotSoundFactory License: Attribution 3.0 Unported, http://creativecommons.org/licenses/by/3.0/

Source: https://freesound.org/people/LittleRobotSoundFactory/sounds/270327/ Author: LittleRobotSoundFactory License: Attribution 3.0 Unported, http://creativecommons.org/licenses/by/3.0/

Source: https://freesound.org/people/LittleRobotSoundFactory/sounds/270323/ Author: LittleRobotSoundFactory License: Attribution 3.0 Unported, http://creativecommons.org/licenses/by/3.0/

Source: https://freesound.org/people/LittleRobotSoundFactory/sounds/270319/ Author: LittleRobotSoundFactory License: Attribution 3.0 Unported, http://creativecommons.org/licenses/by/3.0/

Source: https://freesound.org/people/LittleRobotSoundFactory/sounds/270330/ Author: LittleRobotSoundFactory License: Attribution 3.0 Unported, http://creativecommons.org/licenses/by/3.0/

Source: https://freesound.org/people/LittleRobotSoundFactory/sounds/270305/ Author: LittleRobotSoundFactory License: Attribution 3.0 Unported, http://creativecommons.org/licenses/by/3.0/

Source: https://freesound.org/people/LittleRobotSoundFactory/sounds/270304/ Author: LittleRobotSoundFactory License: Attribution 3.0 Unported, http://creativecommons.org/licenses/by/3.0/

Source: https://freesound.org/people/ProjectsU012/sounds/341629/ Author: ProjectsU012 License: Attribution 3.0 Unported, http://creativecommons.org/licenses/by/3.0/

Source: https://freesound.org/people/ProjectsU012/sounds/334261/ Author: ProjectsU012 License: Attribution 3.0 Unported, http://creativecommons.org/licenses/by/3.0/

Source: https://freesound.org/people/ProjectsU012/sounds/360964/ Author: ProjectsU012 License: Attribution 3.0 Unported, http://creativecommons.org/licenses/by/3.0/

Source: https://freesound.org/people/ProjectsU012/sounds/333785/ Author: ProjectsU012 License: Attribution 3.0 Unported, http://creativecommons.org/licenses/by/3.0/

Source: https://freesound.org/people/TannerSound/sounds/478262/ Author: TannerSound License: Attribution 3.0 Unported, http://creativecommons.org/licenses/by/3.0/

Source: https://freesound.org/people/andersmmg/sounds/511491/ Author: andersmmg License: Attribution 3.0 Unported, http://creativecommons.org/licenses/by/3.0/

Source: https://freesound.org/people/shinephoenixstormcrow/sounds/337050/ Author: shinephoenixstormcrow License: Attribution 3.0 Unported, http://creativecommons.org/licenses/by/3.0/

Source: https://freesound.org/people/soneproject/sounds/346425/ Author: soneproject License: Attribution 3.0 Unported, http://creativecommons.org/licenses/by/3.0/

Source: https://freesound.org/people/ying16/sounds/353069/ Author: ying16 License: Attribution 3.0 Unported, http://creativecommons.org/licenses/by/3.0/

Source: https://freesound.org/people/queenoyster/sounds/582986/ Author: queenoyster License: CC0 1.0 Universal, http://creativecommons.org/publicdomain/zero/1.0/

Source: https://freesound.org/people/walkingdistance/sounds/185197/ Author: walkingdistance License: Attribution 3.0 Unported, http://creativecommons.org/licenses/by/3.0/

Source: https://freesound.org/people/melokacool/sounds/613653 Author: melokacool License: CC0 1.0 Universal, http://creativecommons.org/publicdomain/zero/1.0/