# PDF417 Barcode Scanner vs Check ID Scanner

The clearest difference is rating: Check ID Scanner at 4.6 against PDF417 Barcode Scanner's 2.7. Check ID Scanner also leads on update cadence (every 3 weeks vs every 3 months). PDF417 Barcode Scanner's advantage is in-app purchases (none vs 3) and review sentiment (51% vs 41%). On price, ads and device support there is nothing between them.

Both are free to download. Check ID Scanner sells 3 in-app purchases, starting at $49.99 per month. PDF417 Barcode Scanner asks for nothing beyond the download.

Check ID Scanner holds the better App Store score, 4.6 against 2.7. Both are backed by a comparable volume of ratings — 47 and 14 respectively. Written reviews complicate that: 51% of PDF417 Barcode Scanner's written reviews are positive against 41% of Check ID Scanner's, so the app with the better star average is not the one people write more warmly about.

PDF417 Barcode Scanner ships an update every 3 months, Check ID Scanner every 3 weeks. The most recent releases landed on October 7, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | PDF417 Barcode Scanner | Check ID Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.7 (47 ratings)](https://appshunter.io/ios/app/pdf417-barcode-scanner/id669082436/reviews) | **[4.6 (14 ratings)](https://appshunter.io/ios/app/check-id-scanner/id733449447/reviews)** |
| Number of ratings | **47** | 14 |
| Positive reviews | **51.3% of reviews** | 41.4% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 29 MB | 26 MB |
| Requires iOS | **11.0** | 18.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Microblink](https://appshunter.io/developer/1091533543) | [Apparent Logic, LLC](https://appshunter.io/developer/314496791) |

## What reviewers say

### PDF417 Barcode Scanner

[App page](https://appshunter.io/ios/app/pdf417-barcode-scanner/id669082436)

This app scans various types of barcodes and QR codes, extracting the data embedded within them. It's useful for reading information from boarding passes, payment slips, tickets, and even US driver's licenses.

**Highlights:** Scans multiple barcode types, Reads QR codes, Extracts data from boarding passes, Decodes payment slips, Scans retail tags and tickets, Reads SIM card data, Supports US driver's license barcodes

**In-app purchases:** none


### Check ID Scanner

[App page](https://appshunter.io/ios/app/check-id-scanner/id733449447)

Instantly verify driver's licenses and IDs for events and venues. This app offers fast barcode scanning, age verification, and guest list management. It works offline and prioritizes user privacy by keeping data on your device.

**Highlights:** Instant ID barcode scanning, Age verification, Mobile driver's license support, Offline functionality, Guest list creation and management, CSV guest import, On-device data privacy

**Features:** Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Check ID for Teams, Monthly | $49.99 | per month |
| Check ID for Teams, Yearly | $449.00 | per year |
| Check ID Pro | $19.99 | one-time |


## Frequently asked questions

### Is PDF417 Barcode Scanner free?

PDF417 Barcode Scanner is free to download, with no in-app purchases.

### Is Check ID Scanner free?

Check ID Scanner is free to download, with in-app purchases available.

### Which has better reviews, PDF417 Barcode Scanner or Check ID Scanner?

Check ID Scanner is rated higher. PDF417 Barcode Scanner averages 2.7 out of 5 from 47 ratings, while Check ID Scanner averages 4.6 from 14 ratings.

### Do PDF417 Barcode Scanner or Check ID Scanner have ads?

Neither PDF417 Barcode Scanner nor Check ID Scanner shows ads.

### Which is updated more often, PDF417 Barcode Scanner or Check ID Scanner?

PDF417 Barcode Scanner ships an update every 3 months, and Check ID Scanner every 3 weeks. Most recently, PDF417 Barcode Scanner was updated on October 7, 2026 and Check ID Scanner 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.*