# Productivity Matrix vs StartFlow

The clearest difference is in-app purchases: Productivity Matrix at none against StartFlow's 2. Productivity Matrix also leads on device support (3 vs 1) and iOS requirement (13.0 vs 17.0). On price and ads there is nothing between them.

Both are free to download. StartFlow sells 2 in-app purchases, starting at $5.99 per month. Productivity Matrix asks for nothing beyond the download.

## The numbers

| Metric | Productivity Matrix | StartFlow |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Size | 27 MB | 4 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Thrivikram G R](https://appshunter.io/developer/1890656155) | [Productive Mark LLC](https://appshunter.io/developer/6785327359) |

## What reviewers say

### Productivity Matrix

[App page](https://appshunter.io/ios/app/productivity-matrix/id6761648813)

**Features:** macOS Compatibility

**In-app purchases:** none


### StartFlow

[App page](https://appshunter.io/ios/app/startflow-adhd-daily-focus/id6785327357)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| StartFlow Pro Monthly | $5.99 | per month |
| StartFlow Pro Yearly | $49.99 | per year |


## Frequently asked questions

### Is Productivity Matrix free?

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

### Is StartFlow free?

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

### Do Productivity Matrix or StartFlow have ads?

Neither Productivity Matrix nor StartFlow shows ads.

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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.*