# AI Office vs All Document Reader

The clearest difference is ads: AI Office at none against All Document Reader's shown. AI Office also leads on update cadence (every 2 weeks vs every 3 months). All Document Reader's advantage is review sentiment (50% vs 36%) and iOS requirement (13.0 vs 15.0). On price, rating, ratings volume and in-app purchases there is nothing between them.

Both are free to download. AI Office sells 11 in-app purchases, starting at $1.99 per month and All Document Reader sells 3 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

All Document Reader holds the better App Store score, 4.3 against 4.1. Both are backed by a comparable volume of ratings — 386 and 250 respectively. Written reviews point the same way: 36% of AI Office's written reviews are positive against 50% of All Document Reader's.

AI Office ships an update every 2 weeks, All Document Reader every 3 months. The most recent releases landed on October 25, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | AI Office | All Document Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (386 ratings)](https://appshunter.io/ios/app/ai-office-word-pdf-and-sheets/id6446887787/reviews) | **[4.3 (250 ratings)](https://appshunter.io/ios/app/all-document-reader-read-pdf/id6466376478/reviews)** |
| Number of ratings | **386** | 250 |
| Positive reviews | 36.4% of reviews | **50.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 170 MB | 18 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Rhophi Analytics LLP](https://appshunter.io/developer/1647365609) | [Mohit Rudani](https://appshunter.io/developer/1673702969) |

## What reviewers say

### AI Office

[App page](https://appshunter.io/ios/app/ai-office-word-pdf-and-sheets/id6446887787)

This comprehensive productivity app combines essential tools for creating and editing documents, spreadsheets, and presentations. It offers robust features like word processing, spreadsheet management, presentation building, PDF conversion, and document scanning, all within a user-friendly interface.

**Highlights:** All-in-one office suite, Word processing and editing, Spreadsheet creation and editing, Presentation builder, PDF converter, Document scanner

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $1.99 | per month |
| Premium Monthly | $4.99 | per month |
| Premium Monthly | $6.99 | per month |
| Pro Weekly Plan | $7.99 | per 7 days |
| Pro Weekly Plan | $7.99 | per 7 days |
| Premium Monthly | $9.99 | per month |
| Premium Monthly | $12.99 | per month |
| Pro Monthly | $14.99 | per month |
| Premium Yearly | $29.99 | per year |
| Pro Yearly | $49.99 | per year |
| Pro Yearly | $49.99 | per year |

**What reviewers like**

- 👍 Easy to navigate
- 👍 Simple for projects
- 👍 Good for business owners
- 👍 Good app (Buena app)
- 👍 Nice to see this thought of

**What reviewers complain about**

- 👎 False advertising (free trial)
- 👎 Expensive subscription ($19.99/month)
- 👎 Confusing subscription tiers
- 👎 Difficult to set up sharing
- 👎 Not user-friendly on iPad

**Reported bugs**

- Documents not saving
- Files refusing to download (.odt)
- App not syncing
- Lost files after saving

**Requested features**

- Clarify subscription details (per app vs. suite)
- Improve iPad user experience
- Enable direct forwarding from Word
- Allow saving to user-specified locations
- More advertising reduction


### All Document Reader

[App page](https://appshunter.io/ios/app/all-document-reader-read-pdf/id6466376478)

Open and manage all your document files, including PDF, Word, Excel, and PowerPoint, directly on your phone. This all-in-one app allows quick viewing and sharing of files without needing a computer.

**Highlights:** Open all document formats, PDF reader and viewer, Word viewer (DOC/DOCX), Excel viewer (XLSX, XLS), PPT viewer (PPT/PPTX), TXT file reader, Share documents

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Document Reader   1 Week | $2.99 | per 7 days |
| Document Reader   1 Month | $6.99 | per month |
| Document Reader   1 Year | $24.99 | per year |


## Frequently asked questions

### Is AI Office free?

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

### Is All Document Reader free?

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

### Which has better reviews, AI Office or All Document Reader?

All Document Reader is rated higher. AI Office averages 4.1 out of 5 from 386 ratings, while All Document Reader averages 4.3 from 250 ratings.

### Do AI Office or All Document Reader have ads?

All Document Reader shows ads; AI Office does not.

### Which is updated more often, AI Office or All Document Reader?

AI Office ships an update every 2 weeks, and All Document Reader every 3 months. Most recently, AI Office was updated on October 25, 2026 and All Document Reader on October 23, 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.*