# Vialy vs Peptide Tracker

The clearest difference is in-app purchases: Vialy at none against Peptide Tracker's 3. Vialy also leads on update cadence (every 2 days vs every 2 months). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Peptide Tracker sells 3 in-app purchases, starting at $3.99 per 7 days. Vialy asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Vialy against 5.0 for Peptide Tracker. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Vialy ships an update every 2 days, Peptide Tracker every 2 months. The most recent releases landed on October 15, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Vialy | Peptide Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/vialy-peptide-tracker/id6768241513/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/peptide-tracker-peptics/id6772594929/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 2 months |
| Monetization | **Free** | Freemium |
| Size | 15 MB | 20 MB |
| Requires iOS | **17.0** | 18 |
| Devices | iPhone | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Lunium AB](https://appshunter.io/developer/1857989339) | [Bouazza El Amri](https://appshunter.io/developer/1834967332) |

## What reviewers say

### Vialy

[App page](https://appshunter.io/ios/app/vialy-peptide-tracker/id6768241513)

This app helps adults using prescribed peptides track their doses, manage protocols, and log injections. It calculates concentrations and units, plans injection schedules, and tracks vial usage. A reference library and dose reminders are included.

**Highlights:** Live dose and concentration calculation, Customizable protocol planning, Body map injection logging, Vial usage and cost tracking, Built-in peptide reference library, Dose reminders, Data export (JSON/CSV)

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

**In-app purchases:** none


### Peptide Tracker

[App page](https://appshunter.io/ios/app/peptide-tracker-peptics/id6772594929)

This app helps users meticulously track peptide protocols, manage doses, and log health data. It offers smart reminders, inventory management, and progress journaling for a streamlined wellness journey.

**Highlights:** Custom protocols and smart scheduling, Injection and dose logbook with site tracking, Interactive calendar for dose visualization, Adherence and streak tracking, Inventory and expiry date tracking, Bloodwork and lab logging, Photo and journal entries

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Weekly Plan | $3.99 | per 7 days |
| Pro Annual Plan | $19.99 | per year |
| One-Time Payment | $29.99 | one-time |


## Frequently asked questions

### Is Vialy free?

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

### Is Peptide Tracker free?

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

### Which has better reviews, Vialy or Peptide Tracker?

Vialy and Peptide Tracker are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do Vialy or Peptide Tracker have ads?

Neither Vialy nor Peptide Tracker shows ads.

### Which is updated more often, Vialy or Peptide Tracker?

Vialy ships an update every 2 days, and Peptide Tracker every 2 months. Most recently, Vialy was updated on October 15, 2026 and Peptide Tracker on October 25, 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.*