# mySugr vs LibreLinkUp

mySugr and LibreLinkUp both sit at 4.7 stars, but that hides the real split: 88% of mySugr's written reviews are positive against 28% of LibreLinkUp's. mySugr also leads on update cadence (every 2 weeks vs every 3 months). LibreLinkUp's advantage is in-app purchases (none vs 6) and iOS requirement (16.0 vs 18.2). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. mySugr sells 6 in-app purchases, starting at $4.99 per month. LibreLinkUp asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.7 for mySugr against 4.8 for LibreLinkUp. Both are backed by a comparable volume of ratings — 33K and 23K respectively. Written reviews are what separate them: 88% of mySugr's written reviews are positive against 28% of LibreLinkUp's.

mySugr ships an update every 2 weeks, LibreLinkUp every 3 months. Both last shipped on October 26, 2026.

## The numbers

| Metric | mySugr | LibreLinkUp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (33K ratings)](https://appshunter.io/ios/app/mysugr-diabetes-tracker-log/id516509211/reviews) | **[4.8 (23K ratings)](https://appshunter.io/ios/app/librelinkup/id1234323923/reviews)** |
| Number of ratings | **33K** | 23K |
| Positive reviews | **87.6% of reviews** | 28.3% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | **#53** | #119 |
| Size | 643 MB | 89 MB |
| Requires iOS | 18.2 | **16.0** |
| Devices | **iPhone, Apple Watch** | iPhone |
| Age rating | 17+ | 17+ |
| Developer | [mySugr GmbH](https://appshunter.io/developer/516509214) | [Newyu, Inc](https://appshunter.io/developer/465372406) |

## What reviewers say

### mySugr

[App page](https://appshunter.io/ios/app/mysugr-diabetes-tracker-log/id516509211)

**Currently charting:** #53 Top Grossing · Medical, #90 Top Free · Medical (US App Store)

This app centralizes all your diabetes-related data, including blood sugar readings, medication, and diet. It offers personalized tracking, automatic logging from connected devices, and insightful reports. Advanced features provide real-time glucose monitoring and insulin dose recommendations.

**Highlights:** Personalized Homescreen, Automatic Blood Sugar Logging, Real-time Glucose Values, Insulin Dose Recommendations, PDF & Excel Reports, Blood Glucose Reminders

**Features:** Apple Watch app

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| mySugr PRO: Monthly | $4.99 | per month |
| mySugr Coaching | $19.99 | per month |
| mySugr Coaching | $39.99 | per month |
| mySugr PRO: Yearly | $39.99 | per year |
| mySugr Coaching | $199.99 | per year |
| mySugr Coaching | $399.99 | per year |

**What reviewers like**

- 👍 Easy to use
- 🚀 Convenient data tracking
- 💡 Helpful features like estimated A1C
- 👍 Integrates with other health apps
- 👍 Motivating and engaging

**What reviewers complain about**

- 🐛 Connectivity issues with some devices
- 🔍 Limited customization options
- 💰 Paid version required for some key features
- 🙄 Annoying monster animation
- 🔍 Confusing or cluttered interface in some areas

**Reported bugs**

- Syncing issues with some glucose meters
- Persistent notification bugs
- Crashes or freezes on certain devices

**Requested features**

- Add bolus calculator for insulin dosing
- Improve data visualization and reporting
- Allow more customization of tracked data and interface
- Integrate with more devices and apps
- Add support for tracking other health metrics (e.g. blood pressure, weight)


### LibreLinkUp

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

**Currently charting:** #119 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 mySugr free?

mySugr is free to download, with in-app purchases available.

### Is LibreLinkUp free?

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

### Which has better reviews, mySugr or LibreLinkUp?

LibreLinkUp is rated higher. mySugr averages 4.7 out of 5 from 33K ratings, while LibreLinkUp averages 4.8 from 23K ratings.

### Do mySugr or LibreLinkUp have ads?

Neither mySugr nor LibreLinkUp shows ads.

### Which is updated more often, mySugr or LibreLinkUp?

mySugr ships an update every 2 weeks, and LibreLinkUp every 3 months. Most recently, mySugr was updated on October 26, 2026 and LibreLinkUp on October 26, 2026.

### Which is more popular, mySugr or LibreLinkUp?

mySugr currently peaks at #53 in the App Store charts, and LibreLinkUp at #119. Chart position reflects recent download velocity rather than total install base.

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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.*