# Web Canvas vs PUB Reader for MS Publisher

Web Canvas and PUB Reader for MS Publisher are too close to call on the numbers: across 9 compared parameters — price, rating, ratings volume and update cadence among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

On the App Store both sit at effectively the same score — 5.0 for Web Canvas against 5.0 for PUB Reader for MS Publisher. Both are backed by a comparable volume of ratings — 3 and 4 respectively.

Web Canvas ships an update every 2 months, PUB Reader for MS Publisher every 5 weeks. The most recent releases landed on October 12, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Web Canvas | PUB Reader for MS Publisher |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/web-canvas-spatial-browser/id6755220973/reviews) | [5.0 (4 ratings)](https://appshunter.io/ios/app/pub-reader-for-ms-publisher/id6797247065/reviews) |
| Number of ratings | 3 | **4** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | Free | Free |
| Size | 63 MB | 269 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 17+ | 4+ |
| Developer | [Curious Cat Consulting, LLC](https://appshunter.io/developer/1832011899) | [延平 陈](https://appshunter.io/developer/1833168926) |

## What reviewers say

### Web Canvas

[App page](https://appshunter.io/ios/app/web-canvas-spatial-browser/id6755220973)

Organize your online research on an infinite canvas. Instead of managing browser tabs, visually connect websites, images, and notes in a single workspace. Pan, zoom, and arrange your findings to understand complex topics.

**Highlights:** Infinite zoomable canvas, Visual organization of websites and notes, Spatial navigation instead of tabs, Connect research items with lines, Save and share research sessions, Full web browsing capabilities

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

**In-app purchases:** none


### PUB Reader for MS Publisher

[App page](https://appshunter.io/ios/app/pub-reader-for-ms-publisher/id6797247065)

Easily view, search, and convert Microsoft Publisher files to PDF on your iPhone or iPad without needing the original software. Access newsletters, brochures, and more offline with a simple interface and secure on-device processing.

**Highlights:** Open Microsoft Publisher (.pub) files, Convert Publisher files to PDF, Search text within documents, Print and share exported PDFs, Offline document access, Zoom support for navigation

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Web Canvas free?

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

### Is PUB Reader for MS Publisher free?

PUB Reader for MS Publisher is free to download, with no in-app purchases.

### Which has better reviews, Web Canvas or PUB Reader for MS Publisher?

Web Canvas and PUB Reader for MS Publisher are both rated 5.0 out of 5 on the App Store, from 3 and 4 ratings respectively.

### Do Web Canvas or PUB Reader for MS Publisher have ads?

Neither Web Canvas nor PUB Reader for MS Publisher shows ads.

### Which is updated more often, Web Canvas or PUB Reader for MS Publisher?

Web Canvas ships an update every 2 months, and PUB Reader for MS Publisher every 5 weeks. Most recently, Web Canvas was updated on October 12, 2026 and PUB Reader for MS Publisher on October 8, 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.*