# Ampulix vs Ester

Ampulix and Ester are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Ampulix sells 2 in-app purchases, starting at $9.99 per month and Ester sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Ampulix | Ester |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/ampulix-peptide-tracker/id6761768417/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 days | — |
| Monetization | Freemium | — |
| Size | 20 MB | 3 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone | iPhone |
| Age rating | 12+ | 12+ |
| Developer | [B Squared Ventures, LLC](https://appshunter.io/developer/1890564158) | [Castaneda Networks LLC](https://appshunter.io/developer/1887905253) |

## What reviewers say

### Ampulix

[App page](https://appshunter.io/ios/app/ampulix-peptide-tracker/id6761768417)

Track peptide, GLP-1, and hormone protocols with detailed scheduling, vial inventory, and unit math. Log doses, monitor supply, and correlate outcomes with symptoms. Includes AI label scanning and HealthKit sync.

**Highlights:** Protocol creation for peptides, GLP-1s, hormones, Smart scheduling with cycling support, Syringe-unit math for dosing, AI vial label scanning, Vial inventory and supply runway, Symptom and outcome correlation, HealthKit data sync

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $9.99 | per month |
| Annual | $79.99 | per year |


### Ester

[App page](https://appshunter.io/ios/app/ester-dose-and-lab-tracker/id6778684239)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ester Pro | $4.99 | per month |
| Ester Pro | $29.99 | per year |


## Frequently asked questions

### Is Ampulix free?

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

### Is Ester free?

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

### Do Ampulix or Ester have ads?

Neither Ampulix nor Ester shows ads.

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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.*