# Peptide Tracker vs OnRep

The clearest difference is ads: Peptide Tracker at none against OnRep's shown. OnRep's advantage is update cadence (every 2 days vs every 5 days) and iOS requirement (17.0 vs 26.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Peptide Tracker sells 8 in-app purchases, starting at $2.99 per 7 days and OnRep sells 8 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Peptide Tracker ships an update every 5 days, OnRep every 2 days. The most recent releases landed on October 22, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | Peptide Tracker | OnRep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (17 ratings)](https://appshunter.io/ios/app/peptide-tracker-lynkdose/id6747953794/reviews)** | — |
| Number of ratings | **17** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 days | **Every 2 days** |
| Monetization | Freemium | — |
| Size | 63 MB | 150 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | iPhone | **iPhone, Apple Watch** |
| Age rating | 12+ | 4+ |
| Developer | [Bashir Murtaza](https://appshunter.io/developer/1823554261) | [BAKKUM](https://appshunter.io/developer/1466653070) |

## What reviewers say

### Peptide Tracker

[App page](https://appshunter.io/ios/app/peptide-tracker-lynkdose/id6747953794)

Precisely track peptide protocols with dose logging, vial inventory, and reconstitution calculations. Monitor compounds, manage supplies, and gain AI-powered insights into your health metrics. Designed for biohackers and self-experimenters.

**Highlights:** Dose logging for various compounds, Vial inventory management with alerts, Reconstitution calculator, Compliance tracking and reminders, Injection site mapping, Apple Health data correlation, AI-powered insights and chat

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lynkdose Weekly | $2.99 | per 7 days |
| LynkDose Monthly | $4.99 | per month |
| LynkDose Monthly | $6.99 | per month |
| LynkDose Monthly 14 Day Trial | $6.99 | per month |
| LynkDose Yearly | $19.99 | per year |
| LynkDose Yearly | $19.99 | per year |
| LynkDose Yearly | $24.99 | per year |
| Lynkdose Quarterly | $24.99 | per 3 months |


### OnRep

[App page](https://appshunter.io/ios/app/onrep-workout-and-run-tracker/id6768259000)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Onrep Pro Monthly | $4.99 | per month |
| Starter Monthly | $29.00 | per month |
| Onrep Pro Yearly | $39.99 | per year |
| Growth Monthly | $79.00 | per month |
| Scale Monthly | $199.00 | per month |
| Starter Yearly | $290.00 | per year |
| Growth Yearly | $790.00 | per year |
| Scale Yearly | $1000.00 | per year |


## Frequently asked questions

### Is Peptide Tracker free?

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

### Is OnRep free?

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

### Do Peptide Tracker or OnRep have ads?

OnRep shows ads; Peptide Tracker does not.

### Which is updated more often, Peptide Tracker or OnRep?

Peptide Tracker ships an update every 5 days, and OnRep every 2 days. Most recently, Peptide Tracker was updated on October 22, 2026 and OnRep on October 23, 2026.

---

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