# Dexcom Clarity vs LibreLinkUp

The clearest difference is review sentiment: Dexcom Clarity at 46% against LibreLinkUp's 28%. LibreLinkUp's advantage is rating (4.8 vs 4.6) and chart position (#116 vs unranked). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

LibreLinkUp holds the better App Store score, 4.8 against 4.6. Both are backed by a comparable volume of ratings — 13K and 23K respectively. Written reviews complicate that: 46% of Dexcom Clarity's written reviews are positive against 28% of LibreLinkUp's, so the app with the better star average is not the one people write more warmly about.

Both ship on a similar rhythm, roughly every 3 months. Both last shipped on October 16, 2026.

## The numbers

| Metric | Dexcom Clarity | LibreLinkUp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (13K ratings)](https://appshunter.io/ios/app/dexcom-clarity/id1019225730/reviews) | **[4.8 (23K ratings)](https://appshunter.io/ios/app/librelinkup/id1234323923/reviews)** |
| Number of ratings | 13K | **23K** |
| Positive reviews | **45.9% of reviews** | 28.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | Free | Free |
| Best chart rank | — | **#116** |
| Size | 36 MB | 89 MB |
| Requires iOS | 17.6 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [DexCom, Inc.](https://appshunter.io/developer/457035738) | [Newyu, Inc](https://appshunter.io/developer/465372406) |

## What reviewers say

### Dexcom Clarity

[App page](https://appshunter.io/ios/app/dexcom-clarity/id1019225730)

This app provides diabetes management insights for continuous glucose monitoring (CGM) users. It helps identify glucose patterns and trends over time, aiding in better diabetes control and potentially increasing time in target glucose ranges. Users can track key metrics, share data with healthcare providers, and set personalized goals.

**Highlights:** Glucose pattern and trend analysis, Time in range tracking, Data sharing with healthcare professionals, Setting Time in Range goals, Report viewing, saving, printing, and emailing, Notifications and email alerts

**In-app purchases:** none

**What reviewers like**

- 🚀 Provides great insight
- 📊 Helpful reports and data
- 💯 Life-changing device
- 🔍 Detailed glucose tracking
- 🤝 Integrates with healthcare providers

**What reviewers complain about**

- 🐛 Connectivity issues
- 🔒 Login problems
- 📉 Unreliable sensor readings
- 🚫 Doesn't work internationally
- 📱 Poor iPad support

**Reported bugs**

- Reports not updating
- Clarity app crashing
- Sensor calibration issues
- Data not syncing between apps

**Requested features**

- Ability to add personal notes
- Customizable report formatting
- More detailed data export options
- Ability to adjust graph scales
- Display daily high/low/average glucose


### LibreLinkUp

[App page](https://appshunter.io/ios/app/librelinkup/id1234323923)

**Currently charting:** #116 Top Free · Medical (US App Store)

Monitor and support individuals using a FreeStyle Libre sensor and compatible app. View their glucose levels with a quick glance, receive alerts for high or low glucose, and get notified about sensor status. Understand glucose patterns with history and insights.

**Highlights:** Remote glucose monitoring, Glucose history and insights, Glucose alarms (high/low), Sensor alerts, Dark mode for viewing

**In-app purchases:** none

**What reviewers like**

- 👍 Ease of use
- 🚀 Convenient remote monitoring
- 💡 Helpful for managing diabetes
- 🚀 Instant data updates
- 👍 Provides peace of mind

**What reviewers complain about**

- 🐛 Connectivity issues
- 🐛 Unreliable notifications
- 🐛 Inconsistent data accuracy
- 🐛 Frequent app crashes
- 🐛 Confusing setup process

**Reported bugs**

- Sudden loss of connectivity
- Inconsistent data sync between devices
- Alarms not triggering as expected
- Inability to log in or create account

**Requested features**

- Add graph and trend visualization
- Allow customizable alarms and notifications
- Integrate insulin dosage and food intake logging
- Provide historical data access beyond 12 hours
- Enable Apple Watch integration


## Frequently asked questions

### Is Dexcom Clarity free?

Dexcom Clarity is free to download, with no in-app purchases.

### Is LibreLinkUp free?

LibreLinkUp is free to download, with no in-app purchases.

### Which has better reviews, Dexcom Clarity or LibreLinkUp?

LibreLinkUp is rated higher. Dexcom Clarity averages 4.6 out of 5 from 13K ratings, while LibreLinkUp averages 4.8 from 23K ratings.

### Do Dexcom Clarity or LibreLinkUp have ads?

Neither Dexcom Clarity nor LibreLinkUp shows ads.

### Which is updated more often, Dexcom Clarity or LibreLinkUp?

Dexcom Clarity ships an update every 3 months, and LibreLinkUp every 3 months. Most recently, Dexcom Clarity was updated on October 16, 2026 and LibreLinkUp on October 16, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*