# PepTracker vs IQONIC

The clearest difference is ads: PepTracker at none against IQONIC's shown. PepTracker also leads on ratings volume (469 vs 3). IQONIC's advantage is review sentiment (100% vs 78%) and update cadence (every 5 days vs every 3 weeks). On price, in-app purchases and monetization model there is nothing between them.

Both are free to download. PepTracker sells 8 in-app purchases, starting at $7.99 per month and IQONIC sells 2 in-app purchases, starting at $8.99 per month. Whichever you choose, the download price is not the number that matters.

IQONIC holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: PepTracker has 469 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 78% of PepTracker's written reviews are positive against 100% of IQONIC's.

PepTracker ships an update every 3 weeks, IQONIC every 5 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | PepTracker | IQONIC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (469 ratings)](https://appshunter.io/ios/app/peptracker-peptide-tracker/id6747189889/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/iqonic/id6765689488/reviews)** |
| Number of ratings | **469** | 3 |
| Positive reviews | 78.1% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Monetization | Freemium | Freemium |
| Size | 20 MB | 53 MB |
| Requires iOS | 18 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Jayven Alan Villagomez Peredo](https://appshunter.io/developer/1820200864) | [IQON](https://appshunter.io/developer/1896038592) |

## What reviewers say

### PepTracker

[App page](https://appshunter.io/ios/app/peptracker-peptide-tracker/id6747189889)

This app helps users meticulously track peptide and GLP-1 medication doses. It allows for the creation of structured protocols, scheduling of injections, and calculation of precise syringe volumes. Users can monitor progress over time and receive reminders for upcoming doses.

**Highlights:** Log injection doses, Build peptide/GLP-1 protocols, Built-in dose calculator, Schedule reminders, Track progress metrics, Export logs

**Features:** Vision Pro support

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $7.99 | per month |
| Yearly | $47.99 | per year |
| Yeary | $47.99 | per year |
| Small | $2.99 | one-time |
| Standard | $6.99 | one-time |
| Power User | $14.99 | one-time |
| Premium Lifetime | $79.99 | one-time |
| Premium Lifetime | $99.00 | one-time |

**What reviewers like**

- 👍 Intuitive and easy to use
- 🚀 Powerful dose calculator
- 📊 Helpful for tracking weight loss goals
- ⏰ Useful reminders for injections
- 🗂️ Organizes multiple protocols

**What reviewers complain about**

- ⚠️ Only allows mcg dosage and calculations

**Reported bugs**

- Units function not working

**Requested features**

- Support for more units of measurement
- Ability to track more than 2 protocols


### IQONIC

[App page](https://appshunter.io/ios/app/iqonic/id6765689488)

Track peptide research protocols with precision, manage compounds, doses, and schedules. Features a dosing calculator, spending tracker, and lifestyle logging. Integrates with Apple Health for a comprehensive health overview.

**Highlights:** Custom protocol building, Dosing and reconstitution calculator, Spending and cost tracking, Apple Health integration, Compound library with detailed profiles, Adherence and consistency tracking

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $8.99 | per month |
| Premium Annual | $49.99 | per year |


## Frequently asked questions

### Is PepTracker free?

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

### Is IQONIC free?

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

### Which has better reviews, PepTracker or IQONIC?

IQONIC is rated higher. PepTracker averages 4.7 out of 5 from 469 ratings, while IQONIC averages 5.0 from 3 ratings.

### Do PepTracker or IQONIC have ads?

IQONIC shows ads; PepTracker does not.

### Which is updated more often, PepTracker or IQONIC?

PepTracker ships an update every 3 weeks, and IQONIC every 5 days. Most recently, PepTracker was updated on November 5, 2026 and IQONIC 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.*