# Smart PDF Editor vs T&S EHS 360

The clearest difference is ads: T&S EHS 360 at none against Smart PDF Editor's shown. T&S EHS 360 also leads on iOS requirement (13.0 vs 15.6). On price, update cadence, in-app purchases and device support there is nothing between them.

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

Smart PDF Editor ships an update every 7 months, T&S EHS 360 every 4 months. The most recent releases landed on September 15, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Smart PDF Editor | T&S EHS 360 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (109 ratings)](https://appshunter.io/ios/app/smart-pdf-editor/id1184081486/reviews)** | — |
| Number of ratings | **109** | — |
| Positive reviews | 20.9% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 7 months | **Every 4 months** |
| Monetization | Ad-supported | — |
| Size | 11 MB | 98 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Qrayon, LLC](https://appshunter.io/developer/354980265) | [Prashant Upasani](https://appshunter.io/developer/1502974602) |

## What reviewers say

### Smart PDF Editor

[App page](https://appshunter.io/ios/app/smart-pdf-editor/id1184081486)

This app is a PDF editor designed for efficient ink annotations, especially with a stylus. It helps professionals sign and share documents, and students take notes on study materials. Organize your files with a built-in manager.

**Highlights:** Ink annotation optimized, Digital signature tool, Document review and sharing, Note-taking on documents, Built-in file manager, Color-coded categories

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

**In-app purchases:** none


### T&S EHS 360

[App page](https://appshunter.io/ios/app/t-and-s-ehs-360/id6768906702)

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

**In-app purchases:** none


## Frequently asked questions

### Is Smart PDF Editor free?

Smart PDF Editor is free to download, with no in-app purchases.

### Is T&S EHS 360 free?

T&S EHS 360 is free to download, with no in-app purchases.

### Do Smart PDF Editor or T&S EHS 360 have ads?

Smart PDF Editor shows ads; T&S EHS 360 does not.

### Which is updated more often, Smart PDF Editor or T&S EHS 360?

Smart PDF Editor ships an update every 7 months, and T&S EHS 360 every 4 months. Most recently, Smart PDF Editor was updated on September 15, 2026 and T&S EHS 360 on September 18, 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.*