# SpendBrain vs Master CMO

The clearest difference is in-app purchases: SpendBrain at none against Master CMO's 10. SpendBrain also leads on iOS requirement (15.6 vs 18.0). Master CMO's advantage is update cadence (weekly vs every 4 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Master CMO sells 10 in-app purchases, starting at $2.99 per month. SpendBrain asks for nothing beyond the download.

SpendBrain ships an update every 4 weeks, Master CMO weekly. The most recent releases landed on October 8, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | SpendBrain | Master CMO |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Weekly** |
| Size | 54 MB | 7 MB |
| Requires iOS | **15.6** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [SIB](https://appshunter.io/developer/1867193901) | [JACOB CALEB WALSH](https://appshunter.io/developer/6780067780) |

## What reviewers say

### SpendBrain

[App page](https://appshunter.io/ios/app/spendbrain/id6757537587)

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

**In-app purchases:** none


### Master CMO

[App page](https://appshunter.io/ios/app/master-cmo/id6780124423)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PDF & Export Suite | $2.99 | per month |
| Extra Workspace Capacity | $2.99 | per month |
| Premium Template Library | $2.99 | per month |
| Offline Mode & Downloads | $2.99 | per month |
| Advanced Reporting Suite | $3.99 | per month |
| Advanced AI Toolkit | $4.99 | per month |
| Automation Pack | $4.99 | per month |
| Cloud Storage +500 GB | $5.99 | per month |
| Business Collaboration | $5.99 | per month |
| Cloud Storage +1 TB | $9.99 | per month |


## Frequently asked questions

### Is SpendBrain free?

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

### Is Master CMO free?

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

### Do SpendBrain or Master CMO have ads?

Neither SpendBrain nor Master CMO shows ads.

### Which is updated more often, SpendBrain or Master CMO?

SpendBrain ships an update every 4 weeks, and Master CMO weekly. Most recently, SpendBrain was updated on October 8, 2026 and Master CMO 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.*