# SuppleMate vs StackLab

The clearest difference is iOS requirement: SuppleMate at 16.1 against StackLab's 18.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. SuppleMate sells 2 in-app purchases, starting at $4.99 per month and StackLab sells 3 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

SuppleMate ships an update every 3 weeks, StackLab fortnightly. The most recent releases landed on September 15, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | SuppleMate | StackLab |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Size | 35 MB | 24 MB |
| Requires iOS | **16.1** | 18.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [文 薛](https://appshunter.io/developer/1693737464) | [BigBalli Consulting llc](https://appshunter.io/developer/363765325) |

## What reviewers say

### SuppleMate

[App page](https://appshunter.io/ios/app/supplemate/id6740084610)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| App Pack - SuppleMate Monthly | $4.99 | per month |
| App Pack - SuppleMate Yearly | $19.99 | per year |


### StackLab

[App page](https://appshunter.io/ios/app/stacklab-supplement-tracker/id6762133065)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $6.99 | per month |
| Yearly | $49.99 | per year |
| Lifetime | $99.99 | one-time |


## Frequently asked questions

### Is SuppleMate free?

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

### Is StackLab free?

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

### Do SuppleMate or StackLab have ads?

Neither SuppleMate nor StackLab shows ads.

### Which is updated more often, SuppleMate or StackLab?

SuppleMate ships an update every 3 weeks, and StackLab fortnightly. Most recently, SuppleMate was updated on September 15, 2026 and StackLab on September 19, 2026.

---

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