# Pepsense vs Vialmetry

The clearest difference is rating: Vialmetry at 5.0 against Pepsense's 2.3. Vialmetry also leads on in-app purchases (none vs 2) and update cadence (every 2 days vs weekly). Pepsense's advantage is ratings volume (3 vs 1). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Pepsense sells 2 in-app purchases, starting at $9.99 per month. Vialmetry asks for nothing beyond the download.

Vialmetry holds the better App Store score, 5.0 against 2.3. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

Pepsense ships an update weekly, Vialmetry every 2 days. The most recent releases landed on October 24, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Pepsense | Vialmetry |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (3 ratings)](https://appshunter.io/ios/app/pepsense/id6794166291/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/vialmetry-peptide-calculator/id6814296316/reviews)** |
| Number of ratings | **3** | 1 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | **Every 2 days** |
| Monetization | Subscription | — |
| Size | 122 MB | 44 MB |
| Requires iOS | 16.4 | 16.4 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 17+ | 17+ |
| Developer | [Isaac Abreham](https://appshunter.io/developer/6794166443) | [Crestwood Holdings Management LLC](https://appshunter.io/developer/6800386430) |

## What reviewers say

### Pepsense

[App page](https://appshunter.io/ios/app/pepsense/id6794166291)

This app helps adults track peptide protocols, log personal metrics, and access research-based summaries for educational purposes. It allows users to monitor progress, journal entries, and export data for clinicians. It is designed as a record-keeping tool and is not a substitute for professional medical advice.

**Highlights:** Track peptide compounds and dosage schedules, Log weight, energy, sleep, and custom metrics, Record progress photos and journal entries, Access research summaries with citations, Export data for clinicians, Secure sign-in with Apple or Google

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pepsense Pro Monthly | $9.99 | per month |
| Pepsense Pro Annual | $59.99 | per year |


### Vialmetry

[App page](https://appshunter.io/ios/app/vialmetry-peptide-calculator/id6814296316)

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

**In-app purchases:** none


## Frequently asked questions

### Is Pepsense free?

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

### Is Vialmetry free?

Vialmetry is free to download, with no in-app purchases.

### Which has better reviews, Pepsense or Vialmetry?

Vialmetry is rated higher. Pepsense averages 2.3 out of 5 from 3 ratings, while Vialmetry averages 5.0 from 1 ratings.

### Do Pepsense or Vialmetry have ads?

Neither Pepsense nor Vialmetry shows ads.

### Which is updated more often, Pepsense or Vialmetry?

Pepsense ships an update weekly, and Vialmetry every 2 days. Most recently, Pepsense was updated on October 24, 2026 and Vialmetry on October 31, 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.*