# QR Code & Barcode Scanner Max vs Days Since & Countdown

The clearest difference is in-app purchases: Days Since & Countdown at none against QR Code & Barcode Scanner Max's 6. Days Since & Countdown also leads on ads (none vs shown). QR Code & Barcode Scanner Max's advantage is iOS requirement (13.0 vs 18.0). On price, update cadence and device support there is nothing between them.

Both are free to download. QR Code & Barcode Scanner Max sells 6 in-app purchases, starting at $0.99 per month. Days Since & Countdown asks for nothing beyond the download.

QR Code & Barcode Scanner Max ships an update every 2 weeks, Days Since & Countdown every 3 weeks. The most recent releases landed on September 20, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | QR Code & Barcode Scanner Max | Days Since & Countdown |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (1 ratings)](https://appshunter.io/ios/app/qr-code-and-barcode-scanner-max/id1586019394/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 36 MB | 10 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Followal Infotech LLP](https://appshunter.io/developer/1460210464) | [Igor Bogdanov](https://appshunter.io/developer/6773527328) |

## What reviewers say

### QR Code & Barcode Scanner Max

[App page](https://appshunter.io/ios/app/qr-code-and-barcode-scanner-max/id1586019394)

Instantly scan, read, and generate QR codes and barcodes with this fast and reliable tool. It supports various code types, works offline, and offers features for personal and professional use, including inventory management and price comparison.

**Highlights:** Ultra-fast QR & barcode scanning, AI-based smart detection, Works offline, Batch scan multiple codes, Generate QR codes, Export scan history

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $0.99 | per month |
| Yearly Subscription | $8.99 | per year |
| Weekly Subscription | $9.99 | per 7 days |
| Yearly Subscription | $10.49 | per year |
| Yearly Subscription | $49.99 | per year |
| Lifetime | $10.99 | one-time |


### Days Since & Countdown

[App page](https://appshunter.io/ios/app/days-since-and-countdown-whenly/id6796975382)

**In-app purchases:** none


## Frequently asked questions

### Is QR Code & Barcode Scanner Max free?

QR Code & Barcode Scanner Max is free to download, with in-app purchases available.

### Is Days Since & Countdown free?

Days Since & Countdown is free to download, with no in-app purchases.

### Do QR Code & Barcode Scanner Max or Days Since & Countdown have ads?

QR Code & Barcode Scanner Max shows ads; Days Since & Countdown does not.

### Which is updated more often, QR Code & Barcode Scanner Max or Days Since & Countdown?

QR Code & Barcode Scanner Max ships an update every 2 weeks, and Days Since & Countdown every 3 weeks. Most recently, QR Code & Barcode Scanner Max was updated on September 20, 2026 and Days Since & Countdown on October 13, 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.*