# AI Pdf Scanner Pro vs InstaPDF Scanner

The clearest difference is rating: InstaPDF Scanner at 5.0 against AI Pdf Scanner Pro's 4.0. InstaPDF Scanner also leads on in-app purchases (none vs 8) and update cadence (every 2 days vs every 61 months). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. AI Pdf Scanner Pro sells 8 in-app purchases, starting at $9.99 per month. InstaPDF Scanner asks for nothing beyond the download.

InstaPDF Scanner holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

AI Pdf Scanner Pro ships an update every 61 months, InstaPDF Scanner every 2 days. The most recent releases landed on October 7, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | AI Pdf Scanner Pro | InstaPDF Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (1 ratings)](https://appshunter.io/ios/app/ai-pdf-scanner-pro/id1547683546/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/instapdf-scanner/id6751470128/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 61 months | **Every 2 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 2 MB | 21 MB |
| Requires iOS | 18.6 | **18.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [MULTITECHNIQUE BUSINESS COMAPNUY INVESTMENT](https://appshunter.io/developer/1182755588) | [Marc Kronberg](https://appshunter.io/developer/1546082530) |

## What reviewers say

### AI Pdf Scanner Pro

[App page](https://appshunter.io/ios/app/ai-pdf-scanner-pro/id1547683546)

Transform your device into a portable document scanner. Effortlessly capture, enhance, and convert documents like contracts, receipts, and notes into professional-looking PDFs. Built-in AI extracts text for easy searching and reuse.

**Highlights:** Scan documents with edge detection, Perspective correction, Smart filters for enhancement, AI OCR text extraction, Convert to PDF, Secure documents

**Features:** Family Sharing, Vision Pro support

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $9.99 | per month |
| Pro Yearly | $39.99 | per year |
| 30 Coins | $0.99 | one-time |
| 60 Coins | $1.99 | one-time |
| 90 Coins | $2.99 | one-time |
| 250 Coins | $3.99 | one-time |
| Unlimited Zone | $4.99 | one-time |
| Pro Lifetime | $59.99 | one-time |


### InstaPDF Scanner

[App page](https://appshunter.io/ios/app/instapdf-scanner/id6751470128)

Transform your device into a professional document scanner. Capture, convert, organize, and share documents like receipts, contracts, and notes in seconds with high clarity. Features smart auto-crop, multi-page scanning, and on-device processing for enhanced privacy.

**Highlights:** Smart auto-crop and edge correction, Crystal-clear image enhancement, Multi-page PDF creation, On-device privacy-first processing, Offline scanning capabilities, Extensive sharing options

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AI Pdf Scanner Pro free?

AI Pdf Scanner Pro is free to download, with in-app purchases available.

### Is InstaPDF Scanner free?

InstaPDF Scanner is free to download, with no in-app purchases.

### Which has better reviews, AI Pdf Scanner Pro or InstaPDF Scanner?

InstaPDF Scanner is rated higher. AI Pdf Scanner Pro averages 4.0 out of 5 from 1 ratings, while InstaPDF Scanner averages 5.0 from 1 ratings.

### Do AI Pdf Scanner Pro or InstaPDF Scanner have ads?

Neither AI Pdf Scanner Pro nor InstaPDF Scanner shows ads.

### Which is updated more often, AI Pdf Scanner Pro or InstaPDF Scanner?

AI Pdf Scanner Pro ships an update every 61 months, and InstaPDF Scanner every 2 days. Most recently, AI Pdf Scanner Pro was updated on October 7, 2026 and InstaPDF Scanner on October 17, 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.*