# Weight Chart vs Insulin Resistance Tracker

The clearest difference is review sentiment: Insulin Resistance Tracker at 74% against Weight Chart's 29%. Insulin Resistance Tracker also leads on price (Free vs $0.99) and rating (4.2 vs 1.0). Weight Chart's advantage is in-app purchases (none vs 13) and ads (none vs shown). On device support there is nothing between them.

Insulin Resistance Tracker is free to download; Weight Chart costs $0.99 up front. Insulin Resistance Tracker sells 13 in-app purchases, starting at $3.99 per 7 days. Weight Chart asks for nothing beyond the download.

Insulin Resistance Tracker holds the better App Store score, 4.2 against 1.0. That said, the two scores are not equally well evidenced: Insulin Resistance Tracker has 65 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 29% of Weight Chart's written reviews are positive against 74% of Insulin Resistance Tracker's.

Weight Chart ships an update every 6 months, Insulin Resistance Tracker every 8 days. The most recent releases landed on October 6, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Weight Chart | Insulin Resistance Tracker |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/weight-chart/id392667855/reviews) | **[4.2 (65 ratings)](https://appshunter.io/ios/app/insulin-resistance-tracker/id6582248711/reviews)** |
| Number of ratings | 1 | **65** |
| Positive reviews | 28.6% of reviews | **74.2% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | **Every 8 days** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 2 MB | 110 MB |
| Requires iOS | **12.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Piet Jonas](https://appshunter.io/developer/288060167) | [LOGI LABS SP. Z O.O.](https://appshunter.io/developer/1889513517) |

## What reviewers say

### Weight Chart

[App page](https://appshunter.io/ios/app/weight-chart/id392667855)

Track your weight and waist circumference with this app. It visualizes your progress on charts and helps you understand health risks associated with waist-to-height ratio, offering a more accurate measure than BMI.

**Highlights:** Monitor weight and waist circumference, Visualize progress with charts, Calculate waist-to-height ratio, Enter and edit data for any date, Email data for backup, Switch between metric and imperial units

**Features:** macOS Compatibility

**In-app purchases:** none


### Insulin Resistance Tracker

[App page](https://appshunter.io/ios/app/insulin-resistance-tracker/id6582248711)

This app helps individuals manage insulin resistance and prediabetes by providing AI-powered food tracking and blood sugar insights. It offers meal planning, a food scanner, and reports for healthcare providers to support healthier eating habits.

**Highlights:** AI Glycemic Response Prediction, PDF Reports for Doctors, Glycemic Index & Load Database, AI Food Scanner, Macro & Carb Tracking, Low Glycemic Meal Planner, Smart Food Suggestions

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

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LOGI Pro Weekly | $3.99 | per 7 days |
| LOGI PRO Weekly | $6.99 | per 7 days |
| Monthly | $6.99 | per month |
| Monthly | $7.99 | per month |
| LOGI Pro Monthly | $13.99 | per month |
| LOGI Pro Annual | $34.99 | per year |
| LOGI Pro Annual | $39.99 | per year |
| Annual | $44.99 | per year |
| Annual | $44.99 | per year |
| LOGI Pro Annual | $49.99 | per year |
| LOGI PRO Annual | $59.99 | per year |
| Annual Plan — with 7-day trial | $79.99 | per year |
| LOGI Pro Annual (Limited Offer) | $79.99 | per year |


## Frequently asked questions

### Is Weight Chart free?

Weight Chart costs $0.99, with no in-app purchases.

### Is Insulin Resistance Tracker free?

Insulin Resistance Tracker is free to download, with in-app purchases available.

### Which has better reviews, Weight Chart or Insulin Resistance Tracker?

Insulin Resistance Tracker is rated higher. Weight Chart averages 1.0 out of 5 from 1 ratings, while Insulin Resistance Tracker averages 4.2 from 65 ratings.

### Do Weight Chart or Insulin Resistance Tracker have ads?

Insulin Resistance Tracker shows ads; Weight Chart does not.

### Which is updated more often, Weight Chart or Insulin Resistance Tracker?

Weight Chart ships an update every 6 months, and Insulin Resistance Tracker every 8 days. Most recently, Weight Chart was updated on October 6, 2026 and Insulin Resistance Tracker on October 15, 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.*