# FLO vs Supp Stack

The clearest difference is in-app purchases: FLO at none against Supp Stack's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Supp Stack sells 2 in-app purchases, starting at $4.99 per month. FLO asks for nothing beyond the download.

FLO ships an update monthly, Supp Stack every 3 weeks. The most recent releases landed on September 30, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | FLO | Supp Stack |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Monthly | **Every 3 weeks** |
| Size | 84 MB | 78 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [FLOMMA, LLC](https://appshunter.io/developer/1712912467) | [kota tada](https://appshunter.io/developer/1658942612) |

## What reviewers say

### FLO

[App page](https://appshunter.io/ios/app/flo-palatine/id6470054245)

**Features:** macOS Compatibility

**In-app purchases:** none


### Supp Stack

[App page](https://appshunter.io/ios/app/supp-stack-supplements/id6759486455)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium (1 month) | $4.99 | per month |
| Premium (1 year) | $49.99 | per year |


## Frequently asked questions

### Is FLO free?

FLO is free to download, with no in-app purchases.

### Is Supp Stack free?

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

### Do FLO or Supp Stack have ads?

Both FLO and Supp Stack show ads.

### Which is updated more often, FLO or Supp Stack?

FLO ships an update monthly, and Supp Stack every 3 weeks. Most recently, FLO was updated on September 30, 2026 and Supp Stack on October 1, 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.*