# MobiPDF・PDF Text Editor・Reader vs FileX

The clearest difference is ads: MobiPDF・PDF Text Editor・Reader at none against FileX's shown. MobiPDF・PDF Text Editor・Reader also leads on chart position (#89 vs unranked). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. MobiPDF・PDF Text Editor・Reader sells 13 in-app purchases, starting at $7.99 per 7 days and FileX sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

MobiPDF・PDF Text Editor・Reader ships an update monthly, FileX every 3 weeks. The most recent releases landed on October 21, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | MobiPDF・PDF Text Editor・Reader | FileX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (7.5K ratings)](https://appshunter.io/ios/app/mobipdfpdf-text-editorreader/id1527395366/reviews)** | — |
| Number of ratings | **7.5K** | — |
| Positive reviews | 82.5% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Best chart rank | **#89** | — |
| Size | 216 MB | 45 MB |
| Requires iOS | 18.0 | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | +4 | 4+ |
| Developer | [MobiSystems, Inc.](https://appshunter.io/developer/289579214) | [LUNALINK](https://appshunter.io/developer/6774366621) |

## What reviewers say

### MobiPDF・PDF Text Editor・Reader

[App page](https://appshunter.io/ios/app/mobipdfpdf-text-editorreader/id1527395366)

**Currently charting:** #89 Top Grossing · Productivity, #175 Top Free · Productivity (US App Store)

Edit, create, and secure PDF documents on your mobile device. Scan paper documents to editable PDFs, recognize text with OCR, and fill or sign forms. Convert between PDF and other formats, and protect sensitive files with passwords.

**Highlights:** Scan documents to editable PDFs, Recognize text with OCR, Edit text, images, and signatures, Fill and sign forms, Convert PDFs to Word, Excel, PowerPoint, ePub, Protect PDFs with passwords, Organize and merge PDF pages

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

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PDF Extra Premium | $7.99 | per 7 days |
| PDF Extra Premium Weekly | $7.99 | per 7 days |
| PDF Extra Premium 2023 Weekly | $7.99 | per 7 days |
| PDF Extra Premium Weekly | $7.99 | per 7 days |
| PDF Extra Premium | $9.99 | per month |
| PDF Extra Premium 2023 Weekly | $9.99 | per 7 days |
| Weekly Unlimited Access | $9.99 | per 7 days |
| PDF Extra Premium 2023 Monthly | $12.99 | per month |
| PDF Extra Premium Yearly | $24.99 | per year |
| PDF Extra Premium | $29.99 | per year |
| PDF Extra Premium Yearly | $49.99 | per year |
| PDF Extra Premium | $49.99 | per year |
| Yearly Unlimited Access | $49.99 | per year |

**What reviewers like**

- 👍 Easy to use
- 🚀 Efficient and productive
- 💡 Good scanner feature
- 🚀 Helpful for work and school

**What reviewers complain about**

- 💰 Expensive subscription model
- 🐛 Buggy and crashes
- 🔒 Sneaky pricing tactics
- 🔒 Subscription scam

**Reported bugs**

- Text editing issues
- Image fields in forms don't work
- Incompatible with dynamic PDFs
- Activation issues

**Requested features**

- Add snap tool for cleaner documents
- Improve font sync
- Offer one-time purchase option
- Develop a Mac OS version


### FileX

[App page](https://appshunter.io/ios/app/filex-pdf-scanner-and-editor/id6810846000)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LunaScan Pro Monthly | $1.99 | per month |
| LunaScan Pro Yearly | $11.99 | per year |


## Frequently asked questions

### Is MobiPDF・PDF Text Editor・Reader free?

MobiPDF・PDF Text Editor・Reader is free to download, with in-app purchases available.

### Is FileX free?

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

### Do MobiPDF・PDF Text Editor・Reader or FileX have ads?

FileX shows ads; MobiPDF・PDF Text Editor・Reader does not.

### Which is updated more often, MobiPDF・PDF Text Editor・Reader or FileX?

MobiPDF・PDF Text Editor・Reader ships an update monthly, and FileX every 3 weeks. Most recently, MobiPDF・PDF Text Editor・Reader was updated on October 21, 2026 and FileX on October 14, 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.*