# Plan A vs O'Wellness Sky

The clearest difference is iOS requirement: Plan A at 10.0 against O'Wellness Sky's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Plan A ships an update every 3 months, O'Wellness Sky every 2 months. The most recent releases landed on October 2, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Plan A | O'Wellness Sky |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Size | 36 MB | 57 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [PLAN A](https://appshunter.io/developer/1567904069) | [SENKRON BILGISAYAR OTOM LTD.](https://appshunter.io/developer/498226578) |

## What reviewers say

### Plan A

[App page](https://appshunter.io/ios/app/plan-a/id1567904067)

**Features:** macOS Compatibility

**In-app purchases:** none


### O'Wellness Sky

[App page](https://appshunter.io/ios/app/owellness-sky/id6739879185)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Plan A free?

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

### Is O'Wellness Sky free?

O'Wellness Sky is free to download, with no in-app purchases.

### Do Plan A or O'Wellness Sky have ads?

Neither Plan A nor O'Wellness Sky shows ads.

### Which is updated more often, Plan A or O'Wellness Sky?

Plan A ships an update every 3 months, and O'Wellness Sky every 2 months. Most recently, Plan A was updated on October 2, 2026 and O'Wellness Sky on October 14, 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.*