# SupStack vs Fitness Supplement Tracker

The clearest difference is price: SupStack at Free against Fitness Supplement Tracker's $2.99. Fitness Supplement Tracker's advantage is in-app purchases (none vs 2) and device support (3 vs 1). On ads there is nothing between them.

SupStack is free to download; Fitness Supplement Tracker costs $2.99 up front. SupStack sells 2 in-app purchases, starting at $2.99 per 7 days. Fitness Supplement Tracker asks for nothing beyond the download.

## The numbers

| Metric | SupStack | Fitness Supplement Tracker |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/supstack-supplement-advisor/id6757682290/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | — |
| Monetization | Freemium | — |
| Size | 9 MB | 26 MB |
| Requires iOS | 18.4 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [WSK Labs LLC](https://appshunter.io/developer/1811489211) | [LUCAS GUFFROY](https://appshunter.io/developer/1846832915) |

## What reviewers say

### SupStack

[App page](https://appshunter.io/ios/app/supstack-supplement-advisor/id6757682290)

This app helps you understand and manage your daily supplements. It offers AI-powered analysis of supplement interactions and timing, smart reminders for intake, and hydration tracking to build consistent wellness habits.

**Highlights:** AI stack analysis for interactions and timing, Smart reminders for supplement intake, Daily water intake tracking, Progress tracking and streak building, Simple and intuitive interface, Analysis of positive, negative, and neutral interactions

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SupStack Pro Weekly | $2.99 | per 7 days |
| SupStack Pro Monthly | $9.99 | per month |


### Fitness Supplement Tracker

[App page](https://appshunter.io/ios/app/fitness-supplement-tracker/id6758571642)

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

**In-app purchases:** none


## Frequently asked questions

### Is SupStack free?

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

### Is Fitness Supplement Tracker free?

Fitness Supplement Tracker costs $2.99, with no in-app purchases.

### Do SupStack or Fitness Supplement Tracker have ads?

Neither SupStack nor Fitness Supplement Tracker 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.*