# Dosebook vs PeptPath

The clearest difference is update cadence: Dosebook at daily against PeptPath's monthly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Dosebook sells 2 in-app purchases, starting at $7.99 per month and PeptPath sells 6 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

Dosebook ships an update daily, PeptPath monthly. The most recent releases landed on October 7, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Dosebook | PeptPath |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/dosebook-peptide-tracker/id6761605951/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Monthly |
| Monetization | Freemium | — |
| Size | 58 MB | 80 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 12+ | 17+ |
| Developer | [Dustin Sparage](https://appshunter.io/developer/1874579031) | [COREHEALTH IT ADVISORS, LLC](https://appshunter.io/developer/6788121178) |

## What reviewers say

### Dosebook

[App page](https://appshunter.io/ios/app/dosebook-peptide-tracker/id6761605951)

This app helps organize research-focused routines with a peptide calculator and logbook. It assists with reconstitution math, logging doses, tracking inventory, and exploring a peptide reference library.

**Highlights:** Peptide reconstitution calculator, Dose and shot logbook, Active-level timeline estimation, Inventory tracking, Peptide reference library, Premium pro tools

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Dosebook | $7.99 | per month |
| DoseBook | $49.99 | per year |


### PeptPath

[App page](https://appshunter.io/ios/app/peptpath/id6788121026)

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly PeptPath Pro Access | $7.99 | per month |
| Annual Subscription | $79.99 | per year |
| Small — 100 Peppy AI Credits | $9.99 | one-time |
| Standard — 350 Peppy AI Credits | $19.99 | one-time |
| Pro — 800 Peppy AI Credits | $34.99 | one-time |
| Elite — 2,000 Peppy AI Credits | $59.99 | one-time |


## Frequently asked questions

### Is Dosebook free?

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

### Is PeptPath free?

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

### Do Dosebook or PeptPath have ads?

Neither Dosebook nor PeptPath shows ads.

### Which is updated more often, Dosebook or PeptPath?

Dosebook ships an update daily, and PeptPath monthly. Most recently, Dosebook was updated on October 7, 2026 and PeptPath on October 11, 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.*