# Maiorano Performance vs Peptide Vault

The clearest difference is update cadence: Peptide Vault at weekly against Maiorano Performance's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Maiorano Performance sells 1 in-app purchase, starting at $19.99 per month and Peptide Vault sells 11 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Maiorano Performance ships an update every 2 months, Peptide Vault weekly. The most recent releases landed on October 2, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Maiorano Performance | Peptide Vault |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (9 ratings)](https://appshunter.io/ios/app/peptide-vault-peptide-tracker/id6762064613/reviews)** |
| Number of ratings | — | **9** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | — | Subscription |
| Size | 57 MB | 54 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [George Maiorano](https://appshunter.io/developer/1849072469) | [Jacob Teague](https://appshunter.io/developer/1891391911) |

## What reviewers say

### Maiorano Performance

[App page](https://appshunter.io/ios/app/maiorano-performance/id6754585827)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Maiorano Performance Subscription | $19.99 | per month |


### 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 (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Peptide Vault Pro Monthly | $9.99 | 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 — 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 Maiorano Performance free?

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

### Is Peptide Vault free?

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

### Do Maiorano Performance or Peptide Vault have ads?

Neither Maiorano Performance nor Peptide Vault shows ads.

### Which is updated more often, Maiorano Performance or Peptide Vault?

Maiorano Performance ships an update every 2 months, and Peptide Vault weekly. Most recently, Maiorano Performance was updated on October 2, 2026 and Peptide Vault on October 12, 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.*