# Supplement Habit Tracker vs SupStack

The clearest difference is update cadence: Supplement Habit Tracker at every 3 days against SupStack's every 6 days. Supplement Habit Tracker also leads on ratings volume (5 vs 1) and device support (3 vs 1). On price, rating, review sentiment and ads there is nothing between them.

Both are free to download. Supplement Habit Tracker sells 3 in-app purchases, starting at $6.99 per month and SupStack sells 2 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Supplement Habit Tracker against 5.0 for SupStack. That said, the two scores are not equally well evidenced: Supplement Habit Tracker has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

Supplement Habit Tracker ships an update every 3 days, SupStack every 6 days. The most recent releases landed on July 24, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Supplement Habit Tracker | SupStack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (5 ratings)](https://appshunter.io/ios/app/supplement-habit-tracker/id6756390524/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/supstack-supplement-advisor/id6757682290/reviews) |
| Number of ratings | **5** | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 6 days |
| Monetization | Freemium | Freemium |
| Size | 60 MB | 9 MB |
| Requires iOS | **15.1** | 18.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Derrick Anthony Morton](https://appshunter.io/developer/1852633173) | [WSK Labs LLC](https://appshunter.io/developer/1811489211) |

## What reviewers say

### Supplement Habit Tracker

[App page](https://appshunter.io/ios/app/supplement-habit-tracker/id6756390524)

This app uses AI to schedule personalized supplement reminders and track your intake. It helps you build consistent habits with refill alerts and adherence insights. Manage your daily vitamins, performance boosters, or health nutrients effortlessly.

**Highlights:** AI-scheduled reminders, Low-stock and refill alerts, Scan supplement labels, Adherence stats and insights, Cloud sync across devices, Unlimited tracking (Pro)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro | $6.99 | per month |
| Yearly Pro | $39.99 | per year |
| Lifetime Pro Access | $129.99 | one-time |


### 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 |


## Frequently asked questions

### Is Supplement Habit Tracker free?

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

### Is SupStack free?

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

### Which has better reviews, Supplement Habit Tracker or SupStack?

Supplement Habit Tracker and SupStack are both rated 5.0 out of 5 on the App Store, from 5 and 1 ratings respectively.

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

Neither Supplement Habit Tracker nor SupStack shows ads.

### Which is updated more often, Supplement Habit Tracker or SupStack?

Supplement Habit Tracker ships an update every 3 days, and SupStack every 6 days. Most recently, Supplement Habit Tracker was updated on July 24, 2026 and SupStack on September 20, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*