# Blood Sugar Graphs vs Cuspart

The clearest difference is in-app purchases: Blood Sugar Graphs at none against Cuspart's 1. Blood Sugar Graphs also leads on iOS requirement (8.0 vs 16.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Cuspart sells 1 one-off in-app purchase. Blood Sugar Graphs asks for nothing beyond the download.

Blood Sugar Graphs ships an update every 2 months, Cuspart every 3 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Blood Sugar Graphs | Cuspart |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/cuspart-blood-sugar/id6445853132/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | — | Free with in-app purchases |
| Size | 3 MB | 31 MB |
| Requires iOS | **8.0** | 16.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [SHIGETO TAKAGI](https://appshunter.io/developer/519611619) | [Mustafa Tolga DALBUDAK](https://appshunter.io/developer/1479052908) |

## What reviewers say

### Blood Sugar Graphs

[App page](https://appshunter.io/ios/app/blood-sugar-graphs/id951343950)

**In-app purchases:** none


### Cuspart

[App page](https://appshunter.io/ios/app/cuspart-blood-sugar/id6445853132)

This app helps manage diabetes by transforming complex health data into clear, actionable insights. It offers comprehensive tracking of blood glucose, insulin, nutrition, and vitals, with visual charts to identify trends and professional reports for doctors. Smart reminders ensure you never miss a check or dose.

**Highlights:** Blood glucose tracking, Insulin & medication logging, Nutrition monitoring, Vitals tracking, Visual trend charts, Customizable reminders, Professional PDF/CSV reports

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade to Pro | $0.89 | one-time |


## Frequently asked questions

### Is Blood Sugar Graphs free?

Blood Sugar Graphs is free to download, with no in-app purchases.

### Is Cuspart free?

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

### Do Blood Sugar Graphs or Cuspart have ads?

Both Blood Sugar Graphs and Cuspart show ads.

### Which is updated more often, Blood Sugar Graphs or Cuspart?

Blood Sugar Graphs ships an update every 2 months, and Cuspart every 3 months. Most recently, Blood Sugar Graphs was updated on November 6, 2026 and Cuspart on November 3, 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.*