# Save2PDF for iPhone vs UPDF

The clearest difference is price: UPDF at Free against Save2PDF for iPhone's $3.99. UPDF also leads on update cadence (fortnightly vs every 4 months) and rating (4.6 vs 4.3). Save2PDF for iPhone's advantage is in-app purchases (none vs 13) and iOS requirement (12.0 vs 14.0). On review sentiment, ads and device support there is nothing between them.

UPDF is free to download; Save2PDF for iPhone costs $3.99 up front. UPDF sells 13 in-app purchases, starting at $9.99 per month. Save2PDF for iPhone asks for nothing beyond the download.

UPDF holds the better App Store score, 4.6 against 4.3. That said, the two scores are not equally well evidenced: UPDF has 694 ratings behind it against 60, so its average is the more settled of the two. Written reviews point the same way: 82% of Save2PDF for iPhone's written reviews are positive against 84% of UPDF's.

Save2PDF for iPhone ships an update every 4 months, UPDF fortnightly. Both last shipped on October 24, 2026.

## The numbers

| Metric | Save2PDF for iPhone | UPDF |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | [4.3 (60 ratings)](https://appshunter.io/ios/app/save2pdf-for-iphone/id399757657/reviews) | **[4.6 (694 ratings)](https://appshunter.io/ios/app/updf-ai-powered-pdf-editor/id1595826623/reviews)** |
| Number of ratings | 60 | **694** |
| Positive reviews | 82.0% of reviews | **84.3% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Fortnightly** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 50 MB | 195 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [EuroSmartz Ltd](https://appshunter.io/developer/299105918) | [Superace Software Technology Co., Ltd.](https://appshunter.io/developer/1595826625) |

## What reviewers say

### Save2PDF for iPhone

[App page](https://appshunter.io/ios/app/save2pdf-for-iphone/id399757657)

Easily create professional PDFs directly on your iPhone from various file formats like Word, Excel, Photos, and web pages. Merge multiple documents, select specific pages, and share your creations.

**Highlights:** Convert common file formats to PDF, Merge multiple documents into one PDF, Select specific pages from files, Import files from other apps, Email and print PDFs, Intuitive PDF arrangement and preview

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

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Efficient PDF conversion
- 💡 Versatile file management
- 🔒 Secure file storage
- 🔍 Useful web-to-PDF feature

**What reviewers complain about**

- 🐛 Occasional crashes or bugs
- 🔍 Complicated workflow for some tasks
- 💰 Paid app with limited free features

**Reported bugs**

- Compatibility issues with iOS updates
- Unreliable cloud sync functionality

**Requested features**

- Improved integration with other apps
- Ability to print directly from other apps
- More customization options


### UPDF

[App page](https://appshunter.io/ios/app/updf-ai-powered-pdf-editor/id1595826623)

This app is a powerful PDF editor for mobile devices, offering AI-powered features for summarizing, translating, and chatting with documents. It allows users to read, edit, annotate, convert, and sign PDFs, as well as scan paper documents into editable files. Manage all your PDF files and protect them with security features.

**Highlights:** AI-powered summarization and translation, Edit text, images, and watermarks in PDFs, Annotate with various markup tools, Convert PDFs to Word, Excel, and PPT, Scan documents to editable PDFs, Sign and fill PDF forms, Organize and protect PDF files

**Features:** macOS Compatibility

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $9.99 | per month |
| UPDF AI Unlimited | $15.00 | per month |
| UPDF AI Standard | $15.00 | per month |
| UPDF Pro + AI Unlimited | $18.99 | per month |
| Quarterly Subscription | $19.00 | per 3 months |
| Annual Subscription | $49.99 | per year |
| UPDF AI Standard | $69.00 | per year |
| UPDF AI Unlimited | $79.00 | per year |
| UPDF Pro + AI Standard | $98.99 | per year |
| UPDF Pro + AI Unlimited | $118.99 | per year |
| Perpetual License | $79.99 | one-time |
| Perpetual License | $128.99 | one-time |
| UPDF & AI Add-on for iOS | $148.99 | one-time |

**What reviewers like**

- 🚀 Excellent PDF editor
- 👍 Intuitive and easy to use
- 🔒 Secure file management
- 💡 Powerful features like AI-powered summarization
- 🚀 Fast and responsive performance

**What reviewers complain about**

- 🐛 Occasional crashes or stability issues
- 💡 Need for more customization options
- 💡 Lack of integration with third-party cloud storage
- 🐛 Issues with handwriting recognition and annotation

**Reported bugs**

- Inability to edit text directly in PDF files
- Inconsistent behavior when switching between devices
- Occasional loss of editing progress when app is minimized

**Requested features**

- Add password protection for PDF files
- Improve file organization and folder management
- Implement keyboard shortcuts for power users
- Expand OCR capabilities and text extraction
- Allow custom signature and stamp imports


## Frequently asked questions

### Is Save2PDF for iPhone free?

Save2PDF for iPhone costs $3.99, with no in-app purchases.

### Is UPDF free?

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

### Which has better reviews, Save2PDF for iPhone or UPDF?

UPDF is rated higher. Save2PDF for iPhone averages 4.3 out of 5 from 60 ratings, while UPDF averages 4.6 from 694 ratings.

### Do Save2PDF for iPhone or UPDF have ads?

Neither Save2PDF for iPhone nor UPDF shows ads.

### Which is updated more often, Save2PDF for iPhone or UPDF?

Save2PDF for iPhone ships an update every 4 months, and UPDF fortnightly. Most recently, Save2PDF for iPhone was updated on October 24, 2026 and UPDF on October 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.*