# ScreenAway vs PDF Compare & AI Detector

ScreenAway and PDF Compare & AI Detector both sit at 5.0 stars, but that hides the real split: 100% of ScreenAway's written reviews are positive against 50% of PDF Compare & AI Detector's. ScreenAway also leads on iOS requirement (15.1 vs 17.6). PDF Compare & AI Detector's advantage is update cadence (every 3 weeks vs every 6 weeks). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. ScreenAway sells 2 in-app purchases, starting at $6.99 per 7 days and PDF Compare & AI Detector sells 3 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for ScreenAway against 5.0 for PDF Compare & AI Detector. Both are backed by a comparable volume of ratings — 2 and 2 respectively. Written reviews are what separate them: 100% of ScreenAway's written reviews are positive against 50% of PDF Compare & AI Detector's.

ScreenAway ships an update every 6 weeks, PDF Compare & AI Detector every 3 weeks. The most recent releases landed on October 14, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | ScreenAway | PDF Compare & AI Detector |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/screenaway-detect-changes/id6745079362/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/pdf-compare-and-ai-detector/id6751617829/reviews) |
| Number of ratings | 2 | 2 |
| Positive reviews | **100.0% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | Freemium | Free with in-app purchases |
| Size | 82 MB | 23 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | 4+ | 12+ |
| Developer | [SiliconAI](https://appshunter.io/developer/1801436754) | [Marsel Tagaev](https://appshunter.io/developer/1832147875) |

## What reviewers say

### ScreenAway

[App page](https://appshunter.io/ios/app/screenaway-detect-changes/id6745079362)

This app uses your phone's camera to monitor your computer screen for new notifications. Receive instant alerts on your phone when notification badges or specific text appear, allowing you to step away from your desk with peace of mind.

**Highlights:** Monitor computer screen remotely, Instant mobile notifications, Detects notification badges and text, Optimized for popular apps, Customizable alerts, Save monitoring presets

**Features:** Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Access + 3-Day Trial | $6.99 | per 7 days |
| Full Access for 1-Year | $29.99 | per year |


### PDF Compare & AI Detector

[App page](https://appshunter.io/ios/app/pdf-compare-and-ai-detector/id6751617829)

Quickly identify discrepancies between documents and text files. Features synced scrolling, color-coded changes, and a similarity score to streamline reviews of contracts, reports, and AI-generated content. Offers detailed PDF analysis and report generation.

**Highlights:** Fast text/PDF comparison, Color-highlight additions & deletions, Similarity score (percentage), PDF analysis: metadata, content, style, Detect missing text layers and scanned PDFs, Generate and share PDF analysis report

**Features:** Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly PRO Subscription | $1.99 | per 7 days |
| Monthly PRO Subscription | $3.99 | per month |
| Annual PRO Subscription | $19.99 | per year |


## Frequently asked questions

### Is ScreenAway free?

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

### Is PDF Compare & AI Detector free?

PDF Compare & AI Detector is free to download, with in-app purchases available.

### Which has better reviews, ScreenAway or PDF Compare & AI Detector?

ScreenAway and PDF Compare & AI Detector are both rated 5.0 out of 5 on the App Store, from 2 and 2 ratings respectively.

### Do ScreenAway or PDF Compare & AI Detector have ads?

Neither ScreenAway nor PDF Compare & AI Detector shows ads.

### Which is updated more often, ScreenAway or PDF Compare & AI Detector?

ScreenAway ships an update every 6 weeks, and PDF Compare & AI Detector every 3 weeks. Most recently, ScreenAway was updated on October 14, 2026 and PDF Compare & AI Detector on October 7, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*