# Peptide Protocol+ vs Oligo

The clearest difference is rating: Oligo at 5.0 against Peptide Protocol+'s 3.5. Peptide Protocol+'s advantage is update cadence (daily vs every 5 days) and iOS requirement (15.1 vs 26.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Oligo holds the better App Store score, 5.0 against 3.5. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Peptide Protocol+ ships an update daily, Oligo every 5 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | Peptide Protocol+ | Oligo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (2 ratings)](https://appshunter.io/ios/app/peptide-protocol-plus/id6789688925/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/oligo-peptide-tracker/id6789868765/reviews)** |
| Number of ratings | **2** | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Daily** | Every 5 days |
| Monetization | Free | Free |
| Size | 42 MB | 6 MB |
| Requires iOS | **15.1** | 26.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [JUSTIN MICHAEL CIFELLI](https://appshunter.io/developer/6789688927) | [Jake Swinford](https://appshunter.io/developer/6789868767) |

## What reviewers say

### Peptide Protocol+

[App page](https://appshunter.io/ios/app/peptide-protocol-plus/id6789688925)

This app helps researchers manage peptide cycles with detailed protocol building, smart reminders, and progress tracking. It includes a built-in library for quick reference and prioritizes user privacy with local data storage and PIN protection.

**Highlights:** Build peptide cycles with dosage and frequency, Smart dose reminders, Review cycle history and add notes, Built-in peptide library, Local data storage and PIN protection

**Features:** macOS Compatibility

**In-app purchases:** none


### Oligo

[App page](https://appshunter.io/ios/app/oligo-peptide-tracker/id6789868765)

Easily manage your peptide protocols with this app. Log doses quickly, track vial inventory, and view your progress. Designed for a calm, intuitive user experience.

**Highlights:** Log doses in two taps, Automatic schedule generation, Vial inventory tracking, Protocol progress monitoring, Daily schedule overview, Adherence trends

**In-app purchases:** none


## Frequently asked questions

### Is Peptide Protocol+ free?

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

### Is Oligo free?

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

### Which has better reviews, Peptide Protocol+ or Oligo?

Oligo is rated higher. Peptide Protocol+ averages 3.5 out of 5 from 2 ratings, while Oligo averages 5.0 from 1 ratings.

### Do Peptide Protocol+ or Oligo have ads?

Neither Peptide Protocol+ nor Oligo shows ads.

### Which is updated more often, Peptide Protocol+ or Oligo?

Peptide Protocol+ ships an update daily, and Oligo every 5 days. Most recently, Peptide Protocol+ was updated on October 31, 2026 and Oligo 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.*