# Marketing OS vs Unlearning Work

The clearest difference is in-app purchases: Marketing OS at none against Unlearning Work's 2. Unlearning Work's advantage is ads (none vs shown) and update cadence (every 2 weeks vs every 2 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Unlearning Work sells 2 one-off in-app purchases. Marketing OS asks for nothing beyond the download.

Marketing OS ships an update every 2 months, Unlearning Work every 2 weeks. The most recent releases landed on September 20, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Marketing OS | Unlearning Work |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Size | 90 MB | 46 MB |
| Requires iOS | **15.1** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Nellie Apple Balunan](https://appshunter.io/developer/1733222813) | [Unlearning Work LLC](https://appshunter.io/developer/1806157700) |

## What reviewers say

### Marketing OS

[App page](https://appshunter.io/ios/app/marketing-os/id6480591988)

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

**In-app purchases:** none


### Unlearning Work

[App page](https://appshunter.io/ios/app/unlearning-work/id6744122131)

**Features:** Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Action Pack | $4.99 | one-time |
| Action Pack All | $9.99 | one-time |


## Frequently asked questions

### Is Marketing OS free?

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

### Is Unlearning Work free?

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

### Do Marketing OS or Unlearning Work have ads?

Marketing OS shows ads; Unlearning Work does not.

### Which is updated more often, Marketing OS or Unlearning Work?

Marketing OS ships an update every 2 months, and Unlearning Work every 2 weeks. Most recently, Marketing OS was updated on September 20, 2026 and Unlearning Work on September 17, 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.*