# Peptide Tracker & Calculator vs SpicyCalc

The clearest difference is ratings volume: Peptide Tracker & Calculator at 601 against SpicyCalc's 1. SpicyCalc's advantage is rating (5.0 vs 4.8). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Peptide Tracker & Calculator sells 4 in-app purchases, starting at $3.99 per month and SpicyCalc sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

SpicyCalc 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 601 ratings behind it against 1, so its average is the more settled of the two.

Peptide Tracker & Calculator ships an update every 2 days, SpicyCalc every 4 days. The most recent releases landed on November 12, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Peptide Tracker & Calculator | SpicyCalc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (601 ratings)](https://appshunter.io/ios/app/peptide-tracker-and-calculator/id6744902384/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/spicycalc/id6784360950/reviews)** |
| Number of ratings | **601** | 1 |
| Positive reviews | 71.2% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 4 days |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 69 MB | 35 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [David Dzeveckij](https://appshunter.io/developer/1808720973) | [Ocoee Studios LLC](https://appshunter.io/developer/6784049772) |

## 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 |


### SpicyCalc

[App page](https://appshunter.io/ios/app/spicycalc/id6784360950)

This app offers peptide calculators, a reference library, and personal tracking tools for researchers and enthusiasts. It focuses on privacy with all data stored locally and no ads or tracking. Customize your experience with various themes and units.

**Highlights:** Peptide calculators (reconstitution, vial tracker, nasal spray), 50-peptide reference database, Educational guides on peptide use, Personal tracking (water intake, nutrition, body metrics), Cycle planner, Local data storage, Customizable themes and units

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Unlock | $9.99 | one-time |


## Frequently asked questions

### Is Peptide Tracker & Calculator free?

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

### Is SpicyCalc free?

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

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

SpicyCalc is rated higher. Peptide Tracker & Calculator averages 4.8 out of 5 from 601 ratings, while SpicyCalc averages 5.0 from 1 ratings.

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

Neither Peptide Tracker & Calculator nor SpicyCalc shows ads.

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

Peptide Tracker & Calculator ships an update every 2 days, and SpicyCalc every 4 days. Most recently, Peptide Tracker & Calculator was updated on November 12, 2026 and SpicyCalc 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.*