# Peptide Tracker vs StackMindr

The clearest difference is rating: StackMindr at 5.0 against Peptide Tracker's 4.5. StackMindr also leads on device support (3 vs 1) and iOS requirement (15.0 vs 26.0). On price, review sentiment, ratings volume and update cadence there is nothing between them.

Both are free to download. Peptide Tracker sells 8 in-app purchases, starting at $4.99 per month and StackMindr sells 1 in-app purchase, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

StackMindr holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 14 and 7 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Both ship on a similar rhythm, roughly every 5 days. The most recent releases landed on October 5, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Peptide Tracker | StackMindr |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (14 ratings)](https://appshunter.io/ios/app/peptide-tracker-lynkdose/id6747953794/reviews) | **[5.0 (7 ratings)](https://appshunter.io/ios/app/stackmindr-peptide-tracker/id6762165518/reviews)** |
| Number of ratings | **14** | 7 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 days | Every 5 days |
| Monetization | Freemium | Freemium |
| Size | 74 MB | 26 MB |
| Requires iOS | 26.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 12+ | 12+ |
| Developer | [Bashir Murtaza](https://appshunter.io/developer/1823554261) | [StackMindr LLC](https://appshunter.io/developer/1893201584) |

## 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 Monthly | $4.99 | per month |
| LynkDose Monthly | $6.99 | per month |
| LynkDose Monthly 14 Day Trial | $6.99 | per month |
| Lynkdose Weekly | $7.99 | per 7 days |
| LynkDose Yearly | $24.99 | per year |
| Lynkdose Quarterly | $24.99 | per 3 months |
| LynkDose Yearly | $39.99 | per year |
| LynkDose Yearly | $39.99 | per year |


### StackMindr

[App page](https://appshunter.io/ios/app/stackmindr-peptide-tracker/id6762165518)

Track peptides, hormones, and supplements with detailed scheduling, inventory management, and dose calculators. Access a comprehensive glossary and receive smart reminders to stay on track with your health protocols.

**Highlights:** Daily dose tracking, Smart scheduling by cycle, Dose calculators, Inventory management, Glossary of compounds, AI protocol assistant (Pro), Dose reminders

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| StackMindr Pro | $4.99 | per month |


## Frequently asked questions

### Is Peptide Tracker free?

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

### Is StackMindr free?

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

### Which has better reviews, Peptide Tracker or StackMindr?

StackMindr is rated higher. Peptide Tracker averages 4.5 out of 5 from 14 ratings, while StackMindr averages 5.0 from 7 ratings.

### Do Peptide Tracker or StackMindr have ads?

Neither Peptide Tracker nor StackMindr shows ads.

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

Peptide Tracker ships an update every 5 days, and StackMindr every 5 days. Most recently, Peptide Tracker was updated on October 5, 2026 and StackMindr on October 10, 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.*