# Biostacks vs SuppsBuddy

The clearest difference is review sentiment: SuppsBuddy at 100% against Biostacks's 0%. SuppsBuddy also leads on monetization model (free vs freemium). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Biostacks sells 2 in-app purchases, starting at $3.99 per month and SuppsBuddy sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Biostacks ships an update every 2 weeks, SuppsBuddy every 3 weeks. The most recent releases landed on October 24, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Biostacks | SuppsBuddy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/suppsbuddy-supplement-planner/id6771205619/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Freemium | **Free** |
| Size | 68 MB | 53 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Hmujo LLC](https://appshunter.io/developer/1895266544) | [SuppsBuddy LLC](https://appshunter.io/developer/1896774578) |

## What reviewers say

### Biostacks

[App page](https://appshunter.io/ios/app/biostacks-supplement-tracker/id6763328808)

Easily manage your supplement intake with barcode scanning, AI assistance, and detailed insights. Track routines, monitor nutrient coverage, and analyze your stack's effectiveness and cost. Prioritizes user privacy with offline functionality and optional iCloud sync.

**Highlights:** Barcode scanning for supplement library, AI-powered supplement routine analysis, Customizable daily and cycle schedules, StackScore for routine quality, Potential interaction warnings, RDA coverage and nutrient overlap analysis, Mood, energy, and sleep trend tracking

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Biostacks Pro - Monthly | $3.99 | per month |
| Biostacks Pro - Annual | $24.99 | per year |


### SuppsBuddy

[App page](https://appshunter.io/ios/app/suppsbuddy-supplement-planner/id6771205619)

Understand your supplements with AI-powered insights. Scan labels, organize your routine, and track your progress towards personal wellness goals. Get personalized recommendations and optimize your supplement stack.

**Highlights:** Scan supplement labels with camera, Ingredient quality and dosing insights, Personalized Fit Scores, Supplement routine organization, Track Stack Score, Educational wellness insights

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SuppsBuddy Premium Monthly | $4.99 | per month |
| SuppsBuddy Premium Annual | $29.99 | per year |


## Frequently asked questions

### Is Biostacks free?

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

### Is SuppsBuddy free?

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

### Do Biostacks or SuppsBuddy have ads?

Neither Biostacks nor SuppsBuddy shows ads.

### Which is updated more often, Biostacks or SuppsBuddy?

Biostacks ships an update every 2 weeks, and SuppsBuddy every 3 weeks. Most recently, Biostacks was updated on October 24, 2026 and SuppsBuddy on October 14, 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.*