# Blood sugar diary App vs SkyCycle

The clearest difference is review sentiment: SkyCycle at 100% against Blood sugar diary App's 50%. SkyCycle also leads on in-app purchases (none vs 2) and iOS requirement (14.0 vs 16.6). On price, update cadence, ads and monetization model there is nothing between them.

Both are free to download. Blood sugar diary App sells 2 in-app purchases, starting at $0.99 per month. SkyCycle asks for nothing beyond the download.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on August 18, 2026 and July 7, 2026 respectively.

## The numbers

| Metric | Blood sugar diary App | SkyCycle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (53 ratings)](https://appshunter.io/ios/app/skycycle/id1574182760/reviews)** |
| Number of ratings | — | **53** |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Monthly | Monthly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 18 MB | 47 MB |
| Requires iOS | 16.6 | **14.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Frank Zander](https://appshunter.io/developer/1545716490) | [LIV ACTIV LLC](https://appshunter.io/developer/1770779119) |

## What reviewers say

### Blood sugar diary App

[App page](https://appshunter.io/ios/app/blood-sugar-diary-app/id1548228564)

Track your blood sugar levels with an insulin diary, recording glucose readings, insulin units, and comments. Customize event texts, export data as CSV, and view statistics. A subscription unlocks all features and removes ads.

**Highlights:** Record blood sugar and insulin units, Customize event texts, Export data as CSV, View blood glucose statistics, Database backup, Dark Mode support

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Payment | $0.99 | per month |
| Yearly payment | $9.49 | per year |


### SkyCycle

[App page](https://appshunter.io/ios/app/skycycle/id1574182760)

Experience a unique 45-minute outdoor cycling class with advanced technology. Reserve your spot, manage your membership, and enjoy rides suitable for all fitness levels.

**Highlights:** Reserve cycling classes, Purchase memberships, State-of-the-art technology, 45-minute rides, Suitable for all fitness levels

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Blood sugar diary App free?

Blood sugar diary App is free to download, with in-app purchases available.

### Is SkyCycle free?

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

### Do Blood sugar diary App or SkyCycle have ads?

Both Blood sugar diary App and SkyCycle show ads.

### Which is updated more often, Blood sugar diary App or SkyCycle?

Blood sugar diary App ships an update monthly, and SkyCycle monthly. Most recently, Blood sugar diary App was updated on August 18, 2026 and SkyCycle on July 7, 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.*