# NightKnight Glucose Tracker vs GlucoPop

NightKnight Glucose Tracker and GlucoPop are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 5 days. Both last shipped on November 10, 2026.

## The numbers

| Metric | NightKnight Glucose Tracker | GlucoPop |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 days | Every 5 days |
| Size | 4 MB | 50 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [FERGUS COONEY](https://appshunter.io/developer/6775220541) | [EMRE KILIC](https://appshunter.io/developer/6782540116) |

## What reviewers say

### NightKnight Glucose Tracker

[App page](https://appshunter.io/ios/app/nightknight-glucose-tracker/id6784815820)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### GlucoPop

[App page](https://appshunter.io/ios/app/glucopop/id6813163539)

**Features:** macOS Compatibility, Apple Watch app, iMessage stickers, Vision Pro support, iPhone Duo support

**In-app purchases:** none


## Frequently asked questions

### Is NightKnight Glucose Tracker free?

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

### Is GlucoPop free?

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

### Do NightKnight Glucose Tracker or GlucoPop have ads?

Neither NightKnight Glucose Tracker nor GlucoPop shows ads.

### Which is updated more often, NightKnight Glucose Tracker or GlucoPop?

NightKnight Glucose Tracker ships an update every 5 days, and GlucoPop every 5 days. Most recently, NightKnight Glucose Tracker was updated on November 10, 2026 and GlucoPop on November 10, 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.*