# Signature Approval vs Flows Discuss

The clearest difference is device support: Flows Discuss at 3 against Signature Approval's 1. On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

## The numbers

| Metric | Signature Approval | Flows Discuss |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Monthly |
| Size | 4 MB | 114 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone | **iPhone, iPad, Mac** |
| Age rating | 17+ | 4+ |
| Developer | [Swisscom (Switzerland) Ltd.](https://appshunter.io/developer/331127724) | [PIMAN Security](https://appshunter.io/developer/1335540796) |

## What reviewers say

### Signature Approval

[App page](https://appshunter.io/ios/app/signature-approval/id6464310440)

**Features:** macOS Compatibility

**In-app purchases:** none


### Flows Discuss

[App page](https://appshunter.io/ios/app/flows-discuss/id6740087949)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Signature Approval free?

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

### Is Flows Discuss free?

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

### Do Signature Approval or Flows Discuss have ads?

Neither Signature Approval nor Flows Discuss 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.*