# StackDay vs Supps

The clearest difference is ads: Supps at none against StackDay's shown. Supps also leads on device support (3 vs 1). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. StackDay sells 8 in-app purchases, starting at $0.99 per 7 days and Supps sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

StackDay ships an update every 3 days, Supps every 4 days. The most recent releases landed on October 13, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | StackDay | Supps |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/stackday-supplement-and-peptide/id6761502044/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 days** | Every 4 days |
| Monetization | Freemium | Freemium |
| Size | 20 MB | 5 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone | **iPhone, iPad, Apple Watch** |
| Age rating | 12+ | 4+ |
| Developer | [Fog Hill, LLC](https://appshunter.io/developer/1496413878) | [Constantinos Psaras](https://appshunter.io/developer/1894494342) |

## What reviewers say

### StackDay

[App page](https://appshunter.io/ios/app/stackday-supplement-and-peptide/id6761502044)

This app helps you consistently take your vitamins and supplements. Log doses, build streaks, and view your adherence over time. It offers smart reminders and pre-loaded supplement information to make tracking easy.

**Highlights:** Daily checklist for all supplements, 50+ pre-loaded supplements, Streak and adherence statistics, Customizable smart reminders, Local data storage for privacy, Home screen widget (Pro)

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Weekly Discount | $0.99 | per 7 days |
| Pro Weekly | $1.99 | per 7 days |
| Pro Monthly Discount | $3.99 | per month |
| StackDay Pro Monthly | $4.99 | per month |
| StackDay Pro Monthly Subscription | $4.99 | per month |
| Pro Annual Discount | $19.99 | per year |
| StackDay Pro Annual Subscription | $24.99 | per year |
| StackDay Pro Annual | $49.99 | per year |


### Supps

[App page](https://appshunter.io/ios/app/supps-supplement-tracker/id6765787257)

Transform your daily vitamin intake into an engaging game. Track your progress, build streaks, and unlock achievements to stay motivated and consistent with your health goals. Integrates with Apple Health and offers convenient logging options.

**Highlights:** Daily supplement logging, Streak building and tracking, Achievement unlocking, Leveling up system, Apple Health integration, Apple Watch and widget logging, Unlimited supplement tracking (Pro)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Supps Pro Monthly | $3.99 | per month |
| Supps Pro Yearly | $19.99 | per year |


## Frequently asked questions

### Is StackDay free?

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

### Is Supps free?

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

### Do StackDay or Supps have ads?

StackDay shows ads; Supps does not.

### Which is updated more often, StackDay or Supps?

StackDay ships an update every 3 days, and Supps every 4 days. Most recently, StackDay was updated on October 13, 2026 and Supps on October 5, 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.*