# WPS Office vs All Document Reader & Viewer

The clearest difference is review sentiment: WPS Office at 82% against All Document Reader & Viewer's 0%. WPS Office also leads on rating (4.8 vs 4.2) and update cadence (fortnightly vs every 3 months). All Document Reader & Viewer's advantage is monetization model (free with in-app purchases vs subscription) and ads (none vs shown). On price and in-app purchases there is nothing between them.

Both are free to download. WPS Office sells 23 in-app purchases, starting at $3.99 per month and All Document Reader & Viewer sells 3 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

WPS Office holds the better App Store score, 4.8 against 4.2. That said, the two scores are not equally well evidenced: WPS Office has 18K ratings behind it against 90, so its average is the more settled of the two. Written reviews point the same way: 82% of WPS Office's written reviews are positive against 0% of All Document Reader & Viewer's.

WPS Office ships an update fortnightly, All Document Reader & Viewer every 3 months. The most recent releases landed on September 27, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | WPS Office | All Document Reader & Viewer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (18K ratings)](https://appshunter.io/ios/app/wps-office-ai-doc-pdf-sheet/id1491101673/reviews)** | [4.2 (90 ratings)](https://appshunter.io/ios/app/all-document-reader-and-viewer/id6463719480/reviews) |
| Number of ratings | **18K** | 90 |
| Positive reviews | **81.9% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 3 months |
| Monetization | Subscription | **Free with in-app purchases** |
| Best chart rank | **#127** | — |
| Size | 646 MB | 20 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [KINGSOFT OFFICE SOFTWARE CORPORATION LIMITED](https://appshunter.io/developer/1489120793) | [Sagar Rudani](https://appshunter.io/developer/1663592356) |

## What reviewers say

### WPS Office

[App page](https://appshunter.io/ios/app/wps-office-ai-doc-pdf-sheet/id1491101673)

**Currently charting:** #127 Top Free · Productivity, #195 Top Grossing · Productivity (US App Store)

This AI-powered office suite transforms your device into a smart workspace. Generate presentations from prompts, digitize notes, and analyze documents with an intelligent assistant. Seamlessly sync across devices for efficient workflow.

**Highlights:** AI-powered document analysis and summarization, Instant presentation creation from prompts, OCR for digitizing notes and business cards, Document clarity enhancement and restoration, Cross-device syncing for seamless continuity, Support for all major office file formats

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (23)**

| Purchase | Price | Billing |
| --- | --- | --- |
| WPS VIP Monthly | $3.99 | per month |
| WPS VIP Monthly | $3.99 | per month |
| WPS Pro Monthly | $5.99 | per month |
| WPS Pro AI Monthly | $5.99 | per month |
| WPS VIP Quarterly | $9.99 | per 3 months |
| WPS 1-Year Plan | $16.99 | per year |
| WPS Pro Yearly | $17.99 | per year |
| WPS Pro AI Quaterly | $17.99 | per 3 months |
| WPS Pro AI Yearly | $25.49 | per year |
| WPS 1-Year Plan | $25.99 | per year |
| WPS VIP Yearly | $29.99 | per year |
| WPS VIP Yearly | $29.99 | per year |
| WPS Pro Yearly | $29.99 | per year |
| WPS Pro AI Yearly | $29.99 | per year |
| WPS 1-Year Plan | $30.99 | per year |
| WPS Pro Yearly | $35.99 | per year |
| WPS Pro AI Yearly | $35.99 | per year |
| WPS 1-Year Plan | $39.99 | per year |
| WPS 1-Year Plan | $45.99 | per year |
| WPS 1-Year Plan | $55.99 | per year |
| WPS 1-Year Plan | $59.99 | per year |
| WPS AI 1-Year Plan | $99.99 | per year |
| WPS Pro + WPS AI 1-Year Plan | $131.99 | per year |

**What reviewers like**

- 👍 Easy to use
- 💡 Powerful features
- 🚀 Fast and responsive
- 🔒 Reliable file management
- ⭐ Great alternative to MS Office

**What reviewers complain about**

- 🐛 Occasional crashes and stability issues
- 💰 Subscription model for advanced features
- 🔍 Limited search and file management functionality
- 🤖 Compatibility problems with Microsoft formats
- 📢 Intrusive ads and notifications

**Reported bugs**

- Lost documents after app updates
- Syncing issues between devices
- Formatting problems when converting files
- Unreliable saving and recovery of work

**Requested features**

- Improved search and file organization tools
- Better integration with cloud storage services
- Enhanced compatibility with Microsoft Office formats
- Customizable interface and themes
- Offline mode for document editing


### All Document Reader & Viewer

[App page](https://appshunter.io/ios/app/all-document-reader-and-viewer/id6463719480)

Easily view and read various document types including PDF, Word, Excel, and PPT files. This application offers a simple interface for quick access and sharing of your documents.

**Highlights:** Read multiple document types, View PDF, Excel, PPT, Word files, Simple user interface, One-tap file sharing, Share documents as PDF/Word

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Week   Weekly | $1.99 | per 7 days |
| 1 Month   Monthly | $3.99 | per month |
| 1 Year   Yearly | $24.99 | per year |


## Frequently asked questions

### Is WPS Office free?

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

### Is All Document Reader & Viewer free?

All Document Reader & Viewer is free to download, with in-app purchases available.

### Which has better reviews, WPS Office or All Document Reader & Viewer?

WPS Office is rated higher. WPS Office averages 4.8 out of 5 from 18K ratings, while All Document Reader & Viewer averages 4.2 from 90 ratings.

### Do WPS Office or All Document Reader & Viewer have ads?

WPS Office shows ads; All Document Reader & Viewer does not.

### Which is updated more often, WPS Office or All Document Reader & Viewer?

WPS Office ships an update fortnightly, and All Document Reader & Viewer every 3 months. Most recently, WPS Office was updated on September 27, 2026 and All Document Reader & Viewer on September 24, 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.*