# ShotClock vs StackMindr

The clearest difference is update cadence: StackMindr at every 4 days against ShotClock's every 6 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. ShotClock sells 2 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.

ShotClock ships an update every 6 months, StackMindr every 4 days. The most recent releases landed on September 9, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | ShotClock | StackMindr |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (6 ratings)](https://appshunter.io/ios/app/stackmindr/id6762165518/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 4 days** |
| Monetization | — | Freemium |
| Size | 30 MB | 24 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 12+ |
| Developer | [Ali Aldhalimi](https://appshunter.io/developer/1831911299) | [StackMindr LLC](https://appshunter.io/developer/1893201584) |

## What reviewers say

### ShotClock

[App page](https://appshunter.io/ios/app/shotclock-glp-1-tracker/id6751446970)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ShotClock Premium Monthly | $4.99 | per month |
| Yearly Pro | $34.99 | per year |


### StackMindr

[App page](https://appshunter.io/ios/app/stackmindr/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 ShotClock free?

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

### Is StackMindr free?

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

### Do ShotClock or StackMindr have ads?

Neither ShotClock nor StackMindr shows ads.

### Which is updated more often, ShotClock or StackMindr?

ShotClock ships an update every 6 months, and StackMindr every 4 days. Most recently, ShotClock was updated on September 9, 2026 and StackMindr on September 24, 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.*