# Vitality Work vs Stella33

The clearest difference is update cadence: Vitality Work at monthly against Stella33's every 3 months. Vitality Work also leads on iOS requirement (12.4 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Vitality Work ships an update monthly, Stella33 every 3 months. The most recent releases landed on October 7, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Vitality Work | Stella33 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Size | 22 MB | 28 MB |
| Requires iOS | **12.4** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [COMLINK AUSTRALIA LIMITED](https://appshunter.io/developer/1782537776) | [Stella33 s.r.l.](https://appshunter.io/developer/1840454395) |

## What reviewers say

### Vitality Work

[App page](https://appshunter.io/ios/app/vitality-work/id6747780197)

**Features:** macOS Compatibility

**In-app purchases:** none


### Stella33

[App page](https://appshunter.io/ios/app/stella33/id6752664217)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Vitality Work free?

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

### Is Stella33 free?

Stella33 is free to download, with no in-app purchases.

### Do Vitality Work or Stella33 have ads?

Neither Vitality Work nor Stella33 shows ads.

### Which is updated more often, Vitality Work or Stella33?

Vitality Work ships an update monthly, and Stella33 every 3 months. Most recently, Vitality Work was updated on October 7, 2026 and Stella33 on October 3, 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.*