# Acetrack vs Stelo by Dexcom

The clearest difference is rating: Acetrack at 3.0 against Stelo by Dexcom's 2.4. Acetrack also leads on iOS requirement (11.0 vs 18.6). Stelo by Dexcom's advantage is ads (none vs shown) and ratings volume (672 vs 2). On price, in-app purchases and device support there is nothing between them.

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

Acetrack holds the better App Store score, 3.0 against 2.4. That said, the two scores are not equally well evidenced: Stelo by Dexcom has 672 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 0% of Acetrack's written reviews are positive against 18% of Stelo by Dexcom's, so the app with the better star average is not the one people write more warmly about.

Acetrack ships an update every 3 months, Stelo by Dexcom every 5 weeks. The most recent releases landed on October 11, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Acetrack | Stelo by Dexcom |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/acetrack/id1390532431/reviews)** | [2.4 (672 ratings)](https://appshunter.io/ios/app/stelo-by-dexcom/id6475610406/reviews) |
| Number of ratings | 2 | **672** |
| Positive reviews | 0.0% of reviews | **18.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 5 weeks** |
| Monetization | Ad-supported | **Free** |
| Best chart rank | — | **#90** |
| Size | 11 MB | 311 MB |
| Requires iOS | **11.0** | 18.6 |
| Devices | iPhone, iPod | iPhone, Apple Watch |
| Age rating | 12+ | 17+ |
| Developer | [Deversify](https://appshunter.io/developer/1390532430) | [DexCom, Inc.](https://appshunter.io/developer/457035738) |

## What reviewers say

### Acetrack

[App page](https://appshunter.io/ios/app/acetrack/id1390532431)

Monitor your body's fat-burning rate with a portable breathalyzer device and companion app. Discover how diet, exercise, sleep, and stress impact your metabolic state. Make informed lifestyle choices for improved health.

**Highlights:** Track fat burning rate, Analyze ketosis levels, Understand lifestyle impacts, Support for various diets, Personalized metabolic insights

**Features:** macOS Compatibility

**In-app purchases:** none


### Stelo by Dexcom

[App page](https://appshunter.io/ios/app/stelo-by-dexcom/id6475610406)

**Currently charting:** #90 Top Free · Health & Fitness (US App Store)

Easily track your glucose levels 24/7 without fingersticks or a prescription. Gain personalized insights to understand how diet and exercise impact your health. This app empowers you to build healthier habits and take control of your well-being.

**Highlights:** 24/7 glucose tracking, No fingersticks required, Personalized health insights, Diet and exercise personalization, Form healthy habits, No prescription needed

**Features:** Apple Watch app

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy sensor setup
- 👍 Intuitive app interface
- 🔍 Helpful for understanding glucose trends
- 💡 Integrates with Apple Health

**What reviewers complain about**

- 🐛 Sensor accuracy issues
- 🔍 Limited data history and analysis
- 🤖 Lack of human customer support
- 🔍 Inability to calibrate sensor
- 🔍 Inconsistent Apple Watch integration

**Reported bugs**

- Sensor session ending prematurely
- Inconsistent data syncing with Apple Health
- App freezing and crashing issues

**Requested features**

- Ability to view and export historical glucose data
- Option to customize glucose target ranges
- Integration with more fitness/nutrition apps
- Improved Apple Watch support with complications
- Enhanced meal and activity tracking features


## Frequently asked questions

### Is Acetrack free?

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

### Is Stelo by Dexcom free?

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

### Which has better reviews, Acetrack or Stelo by Dexcom?

Acetrack is rated higher. Acetrack averages 3.0 out of 5 from 2 ratings, while Stelo by Dexcom averages 2.4 from 672 ratings.

### Do Acetrack or Stelo by Dexcom have ads?

Acetrack shows ads; Stelo by Dexcom does not.

### Which is updated more often, Acetrack or Stelo by Dexcom?

Acetrack ships an update every 3 months, and Stelo by Dexcom every 5 weeks. Most recently, Acetrack was updated on October 11, 2026 and Stelo by Dexcom on October 24, 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.*