GlucoLens vs Dulce
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GlucoLens
This app helps manage diabetes by tracking glucose levels, visualizing trends, and generating shareable reports. It offers custom targets, smart reminders, and detailed analytics to understand patterns and improve health habits.
- Glucose tracking with meal context
- Home and lock screen widgets
- Custom target ranges
- Smart reminders
- Shareable weekly reports
- Enhanced interactive charts
- Pro analytics: Time in Range, GMI
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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
Dulce
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Dulce turns your glucose data into something you can actually glance at — clean, calm, and always one look away. Built for people who use a continuous glucose monitor and want a faster, friendlier way to check their numbers. Dulce connects to your compatible CGM account and brings your real-time glucose to the places you already look: your Lock Screen, your Apple Watch, and your Home Screen. WHY PEOPLE CHOOSE DULCE • See your current glucose and trend arrow instantly — no app to open • Live Activity on your Lock Screen keeps your number front and center • Apple Watch complications and app for a true at-a-glance check • Home Screen widgets in number and graph styles • Clear, color-coded view of where you are in range EVERYTHING YOU NEED, NOTHING YOU DON'T • Real-time glucose readings with trend direction • Time-in-range and daily trends, so you can spot patterns • Low and high alerts, including a critical-low safeguard • Quiet hours so alerts respect your sleep • Apple Health integration to keep your data together (read-only) • Designed first in Spanish, fully localized, and made for everyone SIMPLE BY DESIGN No clutter. No noise. Just your glucose, your trend, and the alerts that matter — presented with care so the information is instantly readable, day or night. PRIVACY YOU CAN TRUST Your health data is yours. Dulce reads your glucose to show it to you — that's it. COMPATIBILITY Dulce works with glucose data shared from a supported CGM account. You'll need an active connection to a compatible service to use Dulce. Dulce is a companion viewer and does not replace your CGM app, sensor, or any medical device. IMPORTANT Dulce is not a medical device and is not intended to diagnose, treat, or prevent any disease. Always confirm readings with your official sensor app and consult your healthcare professional before making any treatment decisions. Download Dulce and see your glucose the easy way. Privacy Policy: https://dulceglucosa.com/en/legal/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
GlucoLens and Dulce are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. GlucoLens sells 2 in-app purchases, starting at $4.99 per month and Dulce sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.
GlucoLens ships an update every 3 days, Dulce every 4 days. The most recent releases landed on October 5, 2026 and October 7, 2026 respectively.
| Parameter | GlucoLens | Dulce |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 3 days — better | Every 4 days |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone, iPad | iPhone, Apple Watch |
| Requires iOS | 17.0 | 17.0 |
| Further details — not scored | ||
| Size | 19 MB | 71 MB |
| Age rating | 4+ | 17+ |
| Developer | Alejandro Sejas | Giorgi Khimshiashvili |
In-app purchases
GlucoLens
- Glucolens Pro$4.991 Month
- Glucolens Pro$29.991 Year
Dulce
- Dulce Pro Monthly14 Days trial$2.991 Month
- Dulce Pro Yearly14 Days trial$22.991 Year






