# Signal AR vs Read Offline Web

The clearest difference is in-app purchases: Signal AR at none against Read Offline Web's 1. Read Offline Web's advantage is update cadence (fortnightly vs every 5 weeks) and iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Read Offline Web sells 1 one-off in-app purchase. Signal AR asks for nothing beyond the download.

Signal AR ships an update every 5 weeks, Read Offline Web fortnightly. Both last shipped on November 5, 2026.

## The numbers

| Metric | Signal AR | Read Offline Web |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/signal-ar/id6757194056/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Fortnightly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 4 MB | 28 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [高阳 王](https://appshunter.io/developer/1671696782) | [Seiya.k](https://appshunter.io/developer/383021944) |

## What reviewers say

### Signal AR

[App page](https://appshunter.io/ios/app/signal-ar/id6757194056)

Visualize Wi-Fi and cellular signal strength in your physical environment using augmented reality. Identify dead zones and coverage issues intuitively, with local data processing for enhanced privacy. Gain insights through historical data and performance charts.

**Highlights:** Augmented reality signal visualization, Identify weak spots and dead zones, Signal history and performance charts, Local data processing for privacy, Intuitive network quality understanding

**In-app purchases:** none


### Read Offline Web

[App page](https://appshunter.io/ios/app/read-offline-web/id6758673846)

Save web pages for offline reading, preserving their full structure including text, links, and headings. Access articles, recipes, and research materials anytime, anywhere, even without an internet connection. Your saved content is private and stored only on your device.

**Highlights:** Save entire web pages for offline browsing, Preserves full web page structure, Supports dynamic websites, Optional image saving, Full-text search of saved pages, Auto-organized into folders by site, Available in 39 languages

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Save Web Page Pro | $3.99 | one-time |


## Frequently asked questions

### Is Signal AR free?

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

### Is Read Offline Web free?

Read Offline Web is free to download, with in-app purchases available.

### Do Signal AR or Read Offline Web have ads?

Neither Signal AR nor Read Offline Web shows ads.

### Which is updated more often, Signal AR or Read Offline Web?

Signal AR ships an update every 5 weeks, and Read Offline Web fortnightly. Most recently, Signal AR was updated on November 5, 2026 and Read Offline Web on November 5, 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.*