# Supplement & Vitamin Tracker vs Supplement Stack

The clearest difference is update cadence: Supplement & Vitamin Tracker at every 3 days against Supplement Stack's fortnightly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Supplement & Vitamin Tracker sells 5 in-app purchases, starting at $3.99 per 7 days and Supplement Stack sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Supplement & Vitamin Tracker ships an update every 3 days, Supplement Stack fortnightly. Both last shipped on October 24, 2026.

## The numbers

| Metric | Supplement & Vitamin Tracker | Supplement Stack |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Fortnightly |
| Size | 82 MB | 11 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | +12 | 4+ |
| Developer | [Ivan Terekhin](https://appshunter.io/developer/888645337) | [YUSUF OCAL](https://appshunter.io/developer/6788141769) |

## What reviewers say

### Supplement & Vitamin Tracker

[App page](https://appshunter.io/ios/app/supplement-and-vitamin-tracker/id6759703178)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $3.99 | per 7 days |
| Premium Monthly | $6.99 | per month |
| Yearly Premium | $29.99 | per year |
| Lifetime Premium | $29.99 | one-time |
| Lifetime Premium | $39.99 | one-time |


### Supplement Stack

[App page](https://appshunter.io/ios/app/supplement-stack-vitamin-log/id6802665138)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Supp Stack Pro Weekly | $4.99 | per 7 days |
| Supp Stack Pro Lifetime | $13.99 | one-time |


## Frequently asked questions

### Is Supplement & Vitamin Tracker free?

Supplement & Vitamin Tracker is free to download, with in-app purchases available.

### Is Supplement Stack free?

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

### Do Supplement & Vitamin Tracker or Supplement Stack have ads?

Neither Supplement & Vitamin Tracker nor Supplement Stack shows ads.

### Which is updated more often, Supplement & Vitamin Tracker or Supplement Stack?

Supplement & Vitamin Tracker ships an update every 3 days, and Supplement Stack fortnightly. Most recently, Supplement & Vitamin Tracker was updated on October 24, 2026 and Supplement Stack on October 24, 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.*