---
title: "Luka – Blood Glucose Readings — App Overview"
url: https://marlvel.ai/intel-report/medical/luka-blood-glucose-readings
category: Medical
developer: Pitou Technologies, LLC
platforms: ios
rating: 4.6 (26 ratings)
pricing: free
report_level: overview
generated: 2026-05-10
last_verified: "2026-05-10T05:19:24.170Z"
---

<!-- SECTION: Key Insight -->
> **Key Insight:** Luka functions as a data-visualization layer for CGM users, prioritizing privacy and accessibility through native iOS widget and Live Activity integration.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Medical |
| Rating | 4.6 ★ (26) |
| Pricing | free |
| Platforms | iOS |
| Latest Version (iOS) | 2.5.1 |
| Developer | Pitou Technologies, LLC |

<!-- SECTION: Summary -->
## What is Luka – Blood Glucose Readings?

Luka is a medical utility designed for CGM users to monitor blood glucose levels directly from their iOS devices. The app distinguishes itself by offering high-frequency widget updates and real-time monitoring via Live Activities on iPhone, Apple Watch, and CarPlay.

<!-- SECTION: Key Features -->
## Key Features

- **Widget Integration**: Provides glucose tracking widgets for the Lock Screen, Home Screen, and Apple Watch with instant refresh capabilities.
- **Live Activities**: Enables real-time glucose monitoring across iPhone, Apple Watch, and CarPlay interfaces.
- **App Launch Shortcuts**: Allows users to launch their preferred Dexcom app directly from the widget interface.
- **Privacy-Focused Design**: The developer claims the app collects no personal or medical information from the user.

<!-- SECTION: Target Audience -->
## Who is it for?

Individuals using Continuous Glucose Monitors (CGM) who require quick, convenient access to their glucose data.

<!-- SECTION: Links -->
## Links

- [App Store](https://apps.apple.com/us/app/luka-blood-glucose-readings/id6499279663?uo=4)
- [Full Intelligence Report](https://marlvel.ai/intel-report/medical/luka-blood-glucose-readings)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/intel-report/medical/luka-blood-glucose-readings).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*