GlucoLens
Alejandro Sejas Medical iPhoneiPadiPod touch
GlucoLens is a free Medical app for iPhone and iPad by Alejandro Sejas. Rated 5.0/5 from 4 ratings. Requires iOS 17.0. Updated October 12, 2026.
- Rating
- 5.0
- 4 ratings
- Price
- Free
- on the App Store
- Size
- 23 MB
- Age 4+
- Updated
- Oct 12
- 2026 · v8
Screenshots
About GlucoLens
GlucoLens helps you understand your glucose, not just record it. LOG IN SECONDS Quick manual entry with meal context (fasting, pre/post-meal, bedtime), tags, and notes. Smart suggestions pick the likely meal context for you. SEE THE FULL PICTURE Interactive charts with your target range, time-in-range breakdowns, daily averages, and trend arrows. Works beautifully with CGM-scale data imported from Apple Health. APPLE HEALTH & CGM Two-way HealthKit sync: import readings from CGMs and other apps, write manual entries back, with automatic duplicate protection. UNDERSTAND YOUR PATTERNS On-device Smart Insights surface patterns from your own data — best time of day, meal impact, weekend vs weekday — always labeled as informational, never medical advice. A1C & GMI ESTIMATES Research-based estimates from your last 90 days of readings, clearly marked as estimates and gated until enough data is available. EVERYWHERE YOU LOOK Home screen and lock screen widgets (latest reading, sparkline trend, time in range), iCloud sync across your devices, and full support for English, Spanish, and Portuguese. YOUR DATA, YOURS Readings live in your private iCloud database. Export everything as CSV or a polished PDF report for your care team. Delete your account and data at any time. GLUCOLENS PRO Upgrade for unlimited history, advanced statistics, and professional exports. GlucoLens is a tracking tool and does not provide medical advice, diagnosis, or treatment. Always consult your healthcare provider about your glucose management. Privacy Policy: https://www.devlinkers.com/en/apps/glucolens/privacy Terms of Use: https://www.devlinkers.com/en/apps/glucolens/terms
What’s new
Version 8 · Updated October 12, 2026
What's new in GlucoLens 8: - Apple Health sync now works right after relaunching the app, and declining Health access is reported correctly - Turning Apple Health off stops background imports immediately - Daily "no reading" reminders keep working after a day you logged early - Charts and statistics update immediately after you edit a reading; Week vs Week now shows the full previous week - Shareable report card: correct trend direction and overall average - CSV export values are now plain numbers that spreadsheets can chart and sum - Time in Range widget shows "--" instead of 0% when there are no readings - Buying Pro from Settings now closes the subscription screen right away - Profile and onboarding accept comma decimals and reject impossible heights, weights and dates - Many smaller fixes to VoiceOver labels, the Home screen daily average, and reminder settings
App privacy
The developer, Alejandro Sejas, reported these privacy practices to Apple.
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Contact Info: Name
Used for: App Functionality
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| GlucoLens | 5.0 / 5 (4 ratings) | Free | October 12, 2026 | |
| Betes Buddy | – | Free | Sep 3, 2026 | Compare |
| Easy Monitoring | – | Free | Sep 19, 2026 | Compare |
| DiabetesFit | – | Free | Sep 16, 2026 | Compare |
| BolusSmart | – | Free | Dec 30, 2025 | Compare |
| Umbra: Pet Care & Health | 5.0 / 5 (3) | Free | May 11, 2026 | Compare |
| SleepWhisper: Night Recorder | – | 2.99 USD | Feb 9, 2026 | Compare |
Compare GlucoLens with the top alternatives: ratings, updates, ASO score and keyword gaps →