# Peptide Paradigm vs Peptide Vault

The clearest difference is in-app purchases: Peptide Paradigm at none against Peptide Vault's 15. Peptide Paradigm also leads on iOS requirement (15.1 vs 17.0). Peptide Vault's advantage is update cadence (weekly vs monthly) and ratings volume (9 vs 2). On price, rating, ads and device support there is nothing between them.

Both are free to download. Peptide Vault sells 15 in-app purchases, starting at $4.99 per 7 days. Peptide Paradigm asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Peptide Paradigm against 5.0 for Peptide Vault. Both are backed by a comparable volume of ratings — 2 and 9 respectively.

Peptide Paradigm ships an update monthly, Peptide Vault weekly. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Peptide Paradigm | Peptide Vault |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/peptide-paradigm/id6761913077/reviews) | [5.0 (9 ratings)](https://appshunter.io/ios/app/peptide-vault-peptide-tracker/id6762064613/reviews) |
| Number of ratings | 2 | **9** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Monetization | **Freemium** | Subscription |
| Size | 42 MB | 56 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Iron Within Nutrition LLC](https://appshunter.io/developer/1892037440) | [Jacob Teague](https://appshunter.io/developer/1891391911) |

## What reviewers say

### Peptide Paradigm

[App page](https://appshunter.io/ios/app/peptide-paradigm/id6761913077)

This app helps users manage peptide protocols with features for logging doses, calculating dosages, tracking inventory, and scheduling reminders. It also includes an educational section with a peptide library and community access.

**Highlights:** Dose logging and history, Smart dosage calculation, Inventory management, Scheduling and reminders, Educational peptide library, Offline functionality

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

**In-app purchases:** none


### Peptide Vault

[App page](https://appshunter.io/ios/app/peptide-vault-peptide-tracker/id6762064613)

Log peptide doses, track injection sites, and manage custom regimens. Access a reference library of over 50 peptides and a reconstitution calculator. All data is stored privately on your device.

**Highlights:** Dose logging, Injection site rotation, Custom regimen building, Compound overlap reporting, Peptide reference library, Reconstitution calculator, On-device data storage

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

**In-app purchases (15)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Peptide Vault Pro Weekly | $4.99 | per 7 days |
| Peptide Vault Pro Monthly | $9.99 | per month |
| Peptide Vault Pro Monthly | $12.99 | per month |
| Peptide Vault Pro Monthly | $14.99 | per month |
| Pro Annual | $29.99 | per year |
| Pro Annual — 7 Days Free | $29.99 | per year |
| Pro Annual — 14 Days Free | $29.99 | per year |
| Pro Annual | $39.99 | per year |
| Pro Annual | $39.99 | per year |
| Pro Annual — 7 Days Free | $39.99 | per year |
| Pro Annual — 14 Days Free | $39.99 | per year |
| Pro Annual — 14 Days Free | $49.99 | per year |
| Pro Annual | $49.99 | per year |
| Pro Annual — 7 Days Free | $49.99 | per year |
| Peptide Vault Pro | $69.99 | per year |


## Frequently asked questions

### Is Peptide Paradigm free?

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

### Is Peptide Vault free?

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

### Which has better reviews, Peptide Paradigm or Peptide Vault?

Peptide Paradigm and Peptide Vault are both rated 5.0 out of 5 on the App Store, from 2 and 9 ratings respectively.

### Do Peptide Paradigm or Peptide Vault have ads?

Neither Peptide Paradigm nor Peptide Vault shows ads.

### Which is updated more often, Peptide Paradigm or Peptide Vault?

Peptide Paradigm ships an update monthly, and Peptide Vault weekly. Most recently, Peptide Paradigm was updated on October 23, 2026 and Peptide Vault on October 24, 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.*