# SuppaLog vs Biostacks

SuppaLog and Biostacks are too close to call on the numbers: across 9 compared parameters — price, rating, ratings volume and update cadence among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. SuppaLog sells 2 in-app purchases, starting at $4.99 per month and Biostacks sells 2 in-app purchases, starting at $3.99 per month. 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 SuppaLog against 5.0 for Biostacks. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

SuppaLog ships an update every 2 weeks, Biostacks every 10 days. The most recent releases landed on September 25, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | SuppaLog | Biostacks |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/suppalog-supplement-tracker/id6757125550/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/biostacks-supplement-tracker/id6763328808/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 10 days** |
| Monetization | Freemium | Freemium |
| Size | 62 MB | 63 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Aleksi Malo](https://appshunter.io/developer/1864725999) | [Hmujo LLC](https://appshunter.io/developer/1895266544) |

## What reviewers say

### SuppaLog

[App page](https://appshunter.io/ios/app/suppalog-supplement-tracker/id6757125550)

Log your vitamins and supplements with AI-powered insights. Scan bottles, get safety scores, and track how your routine impacts mood and energy. Stay consistent with smart reminders and analytics.

**Highlights:** AI supplement shelf scoring, Interaction and safety warnings, Mood and energy tracking, Smart reminders and streak tracking, AI-powered insights and analytics, Customizable supplement stacks

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $4.99 | per month |
| Annual | $49.99 | per year |


### 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 |


## Frequently asked questions

### Is SuppaLog free?

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

### Is Biostacks free?

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

### Which has better reviews, SuppaLog or Biostacks?

SuppaLog and Biostacks are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do SuppaLog or Biostacks have ads?

Neither SuppaLog nor Biostacks shows ads.

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

SuppaLog ships an update every 2 weeks, and Biostacks every 10 days. Most recently, SuppaLog was updated on September 25, 2026 and Biostacks on September 18, 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.*