# Nutrisense vs Metabolic Research Lab

The clearest difference is update cadence: Nutrisense at weekly against Metabolic Research Lab's every 6 weeks. On price, ads, 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.

Nutrisense ships an update weekly, Metabolic Research Lab every 6 weeks. The most recent releases landed on October 18, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Nutrisense | Metabolic Research Lab |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (4.3K ratings)](https://appshunter.io/ios/app/nutrisense-glucose-tracker/id1479100171/reviews)** | — |
| Number of ratings | **4.3K** | — |
| Positive reviews | 26.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 6 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 167 MB | 92 MB |
| Requires iOS | 15.5 | **14.3** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Nutrisense Inc](https://appshunter.io/developer/1479100170) | [Metaflow](https://appshunter.io/developer/1030318472) |

## What reviewers say

### Nutrisense

[App page](https://appshunter.io/ios/app/nutrisense-glucose-tracker/id1479100171)

Monitor glucose levels, log food and activities, and receive personalized guidance from certified dietitians. Understand how your body responds to diet and lifestyle choices for improved energy and weight management.

**Highlights:** Continuous Glucose Monitoring, Advanced Analytics, Log Meals, Sleep, Stress, Exercise, Registered Dietitian Support, Personalized Meal Plans, Health App Integration

**Features:** macOS Compatibility, Apple Wallet, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Incredibly informative
- 👍 Helpful nutritionist access
- 🚀 Powerful data insights
- 👍 Useful for tracking macros
- 🚀 Life-changing results

**What reviewers complain about**

- 🐛 Worse customer service
- 🐛 Recent app update is a disaster
- 🐛 Sensor issues and inaccurate readings
- 💰 Expensive, especially for non-diabetics
- 🐛 Clunky meal logging and food database

**Reported bugs**

- Sensor connectivity issues
- Inaccurate glucose readings
- Meal logging bugs and limitations
- App navigation and data visualization problems

**Requested features**

- Improve meal logging with custom recipe option
- Add water intake tracking
- Enhance reporting and data export capabilities
- Improve navigation and accessibility of app features


### Metabolic Research Lab

[App page](https://appshunter.io/ios/app/metabolic-research-lab/id6445818072)

**In-app purchases:** none


## Frequently asked questions

### Is Nutrisense free?

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

### Is Metabolic Research Lab free?

Metabolic Research Lab is free to download, with no in-app purchases.

### Do Nutrisense or Metabolic Research Lab have ads?

Neither Nutrisense nor Metabolic Research Lab shows ads.

### Which is updated more often, Nutrisense or Metabolic Research Lab?

Nutrisense ships an update weekly, and Metabolic Research Lab every 6 weeks. Most recently, Nutrisense was updated on October 18, 2026 and Metabolic Research Lab on October 5, 2026.

---

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