# Napping vs Magnesium

The clearest difference is update cadence: Magnesium at every 3 months against Napping's every 31 months. 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.

Napping ships an update every 31 months, Magnesium every 3 months. The most recent releases landed on October 3, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Napping | Magnesium |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/magnesium-tracker-and-reminder/id6740493007/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 31 months | **Every 3 months** |
| Monetization | — | Free |
| Size | 3 MB | 7 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone, Apple Watch | iPhone, Apple Watch |
| Age rating | 4+ | 12+ |
| Developer | [Hangzhou HeiChe Technology Co., Ltd](https://appshunter.io/developer/1421830285) | [Martspec LLC](https://appshunter.io/developer/1506250419) |

## What reviewers say

### Napping

[App page](https://appshunter.io/ios/app/napping/id1658785488)

**In-app purchases:** none


### Magnesium

[App page](https://appshunter.io/ios/app/magnesium-tracker-and-reminder/id6740493007)

Effortlessly track your dietary magnesium intake with science-based personalization. Schedule smart reminders and sync seamlessly with Apple Health for secure, private data management. No login or ads required.

**Highlights:** Seamless intake tracking, Apple Health integration, Automatic iCloud backups, Science-based personalization, Smart reminders, Custom daily schedule

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Napping free?

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

### Is Magnesium free?

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

### Do Napping or Magnesium have ads?

Neither Napping nor Magnesium shows ads.

### Which is updated more often, Napping or Magnesium?

Napping ships an update every 31 months, and Magnesium every 3 months. Most recently, Napping was updated on October 3, 2026 and Magnesium on October 8, 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.*