# Dexcom Clarity vs SiJoy CLM

The clearest difference is rating: Dexcom Clarity at 4.6 against SiJoy CLM's 1.0. Dexcom Clarity also leads on ratings volume (13K vs 1) and device support. SiJoy CLM's advantage is iOS requirement (9.0 vs 17.6). On price, in-app purchases and monetization model there is nothing between them.

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

Dexcom Clarity holds the better App Store score, 4.6 against 1.0. That said, the two scores are not equally well evidenced: Dexcom Clarity has 13K ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | Dexcom Clarity | SiJoy CLM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (13K ratings)](https://appshunter.io/ios/app/dexcom-clarity/id1019225730/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/sijoy-clm/id6444139884/reviews) |
| Number of ratings | **13K** | 1 |
| Positive reviews | 45.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 3 months | — |
| Monetization | Free | Free |
| Size | 36 MB | 53 MB |
| Requires iOS | 17.6 | **9.0** |
| Devices | **iPhone, iPad** | — |
| Age rating | 4+ | 4+ |
| Developer | [DexCom, Inc.](https://appshunter.io/developer/457035738) | [SiBio Technology Limited](https://appshunter.io/developer/1652596602) |

## 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


### SiJoy CLM

[App page](https://appshunter.io/ios/app/sijoy-clm/id6444139884)

This app helps endurance athletes review their lactate data after training for events like marathons and triathlons. It supports real-time lactate data monitoring and historical data review via Bluetooth. Note: This software is exclusively compatible with SiJoy lactate sensors.

**Highlights:** Lactate data review, Endurance athlete focus, Real-time monitoring, Historical data tracking, Bluetooth data transmission

**In-app purchases:** none


## Frequently asked questions

### Is Dexcom Clarity free?

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

### Is SiJoy CLM free?

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

### Which has better reviews, Dexcom Clarity or SiJoy CLM?

Dexcom Clarity is rated higher. Dexcom Clarity averages 4.6 out of 5 from 13K ratings, while SiJoy CLM averages 1.0 from 1 ratings.

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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.*