# Glucose Beacon vs Cataract Surgery Guide

The clearest difference is iOS requirement: Cataract Surgery Guide at 15.0 against Glucose Beacon's 17.6. 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.

## The numbers

| Metric | Glucose Beacon | Cataract Surgery Guide |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/glucose-beacon/id6754347194/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Monetization | Free | — |
| Size | 7 MB | 4 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Social Facade, Inc.](https://appshunter.io/developer/1197072606) | [MARC HOWARD SHOMER](https://appshunter.io/developer/6789217923) |

## What reviewers say

### Glucose Beacon

[App page](https://appshunter.io/ios/app/glucose-beacon/id6754347194)

This app provides an audible "beacon" that alerts you to your current glucose level and its trend. The sound dynamically adjusts in pitch and duration based on your blood sugar, helping you stay aware before CGM alarms trigger.

**Highlights:** Audible glucose level alerts, Dynamic sound pitch and duration, Trend awareness before alarms, Customizable sound feedback, Background monitoring

**Features:** macOS Compatibility

**In-app purchases:** none


### Cataract Surgery Guide

[App page](https://appshunter.io/ios/app/cataract-surgery-guide/id6789217921)

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

**In-app purchases:** none


## Frequently asked questions

### Is Glucose Beacon free?

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

### Is Cataract Surgery Guide free?

Cataract Surgery Guide is free to download, with no in-app purchases.

### Do Glucose Beacon or Cataract Surgery Guide have ads?

Neither Glucose Beacon nor Cataract Surgery Guide shows ads.

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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.*