# NO vs Polygraph AI

The clearest difference is device support: Polygraph AI at 3 against NO's —. NO's advantage is iOS requirement (11.0 vs 15.0). On price 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.

## The numbers

| Metric | NO | Polygraph AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/no-the-not-overthinking-app/id6477382032/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | — | Yes |
| Update frequency | — | Every 2 days |
| Monetization | Free with in-app purchases | — |
| Size | 28 MB | 31 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Tivity Labs, Inc.](https://appshunter.io/developer/1651338260) | [Andres Saiz Ruiperez](https://appshunter.io/developer/6781788677) |

## What reviewers say

### NO

[App page](https://appshunter.io/ios/app/no-the-not-overthinking-app/id6477382032)

Analyze conversations to gain deeper insights into your interactions. Upload a screenshot of a chat and receive AI-powered results to better understand discussions with friends, family, or colleagues.

**Highlights:** AI-powered conversation analysis, Upload conversation screenshots, Gain deeper insights, Understand interactions better, Subscription-based results

**In-app purchases:** none


### Polygraph AI

[App page](https://appshunter.io/ios/app/polygraph-ai-lie-analysis/id6796011746)

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

**In-app purchases:** none


## Frequently asked questions

### Is NO free?

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

### Is Polygraph AI free?

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

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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.*