# Peptide Tracker & Calculator vs goodtides

The clearest difference is in-app purchases: goodtides at none against Peptide Tracker & Calculator's 4. goodtides also leads on review sentiment (100% vs 71%) and rating (5.0 vs 4.8). Peptide Tracker & Calculator's advantage is update cadence (every 2 days vs every 5 weeks) and ratings volume (593 vs 6). On price, ads and device support there is nothing between them.

Both are free to download. Peptide Tracker & Calculator sells 4 in-app purchases, starting at $3.99 per month. goodtides asks for nothing beyond the download.

goodtides holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Peptide Tracker & Calculator has 593 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 71% of Peptide Tracker & Calculator's written reviews are positive against 100% of goodtides's.

Peptide Tracker & Calculator ships an update every 2 days, goodtides every 5 weeks. The most recent releases landed on November 6, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Peptide Tracker & Calculator | goodtides |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (593 ratings)](https://appshunter.io/ios/app/peptide-tracker-and-calculator/id6744902384/reviews) | **[5.0 (6 ratings)](https://appshunter.io/ios/app/goodtides-peptide-tracker/id6789284645/reviews)** |
| Number of ratings | **593** | 6 |
| Positive reviews | 71.2% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 5 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 69 MB | 4 MB |
| Requires iOS | 16.4 | **14.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [David Dzeveckij](https://appshunter.io/developer/1808720973) | [Keith KIto](https://appshunter.io/developer/6789284647) |

## What reviewers say

### Peptide Tracker & Calculator

[App page](https://appshunter.io/ios/app/peptide-tracker-and-calculator/id6744902384)

This app helps you meticulously track and calculate peptide dosages, inventory, and injection sites. It provides smart alerts for low stock and detailed logs of your usage history for research, fitness, or therapeutic protocols. Your data is stored securely and privately on your device.

**Highlights:** Comprehensive peptide inventory management, Precise dosing log and calculation support, Intelligent injection site rotation tracking, Smart low stock alerts, Detailed dose history review, Secure local data storage

**Features:** macOS Compatibility, Family Sharing, Vision Pro support, iPhone Duo support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full App Access (Monthly) | $3.99 | per month |
| Full App Access (Monthly) | $4.99 | per month |
| Full App Access (Yearly) | $19.99 | per year |
| Full App Access (Yearly) | $24.99 | per year |


### goodtides

[App page](https://appshunter.io/ios/app/goodtides-peptide-tracker/id6789284645)

A private logbook for tracking peptide doses and vials. It allows users to record injection details, monitor vial inventory, attach lab certificates, and visualize bloodwork markers over time. Reminders are provided for upcoming doses.

**Highlights:** Track peptide doses, Log vial inventory, Attach lab certificates, Chart bloodwork markers, Receive dose reminders, Local-first data storage

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

**In-app purchases:** none


## Frequently asked questions

### Is Peptide Tracker & Calculator free?

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

### Is goodtides free?

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

### Which has better reviews, Peptide Tracker & Calculator or goodtides?

goodtides is rated higher. Peptide Tracker & Calculator averages 4.8 out of 5 from 593 ratings, while goodtides averages 5.0 from 6 ratings.

### Do Peptide Tracker & Calculator or goodtides have ads?

Neither Peptide Tracker & Calculator nor goodtides shows ads.

### Which is updated more often, Peptide Tracker & Calculator or goodtides?

Peptide Tracker & Calculator ships an update every 2 days, and goodtides every 5 weeks. Most recently, Peptide Tracker & Calculator was updated on November 6, 2026 and goodtides on November 5, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*