# Overlap vs Create QR Codes Reader

The clearest difference is in-app purchases: Overlap at none against Create QR Codes Reader's 3. Overlap also leads on ratings volume (849 vs 17) and device support (4 vs 2). Create QR Codes Reader's advantage is update cadence (every 3 weeks vs every 3 months). On price, rating, ads and iOS requirement there is nothing between them.

Both are free to download. Create QR Codes Reader sells 3 in-app purchases, starting at $4.99 per 7 days. Overlap asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.8 for Overlap against 4.8 for Create QR Codes Reader. That said, the two scores are not equally well evidenced: Overlap has 849 ratings behind it against 17, so its average is the more settled of the two.

Overlap ships an update every 3 months, Create QR Codes Reader every 3 weeks. The most recent releases landed on October 14, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Overlap | Create QR Codes Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (849 ratings)](https://appshunter.io/ios/app/overlap-world-clock/id1516950324/reviews) | [4.8 (17 ratings)](https://appshunter.io/ios/app/create-qr-codes-reader/id6740388848/reviews) |
| Number of ratings | **849** | 17 |
| Positive reviews | 67.3% 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 | 71 MB | 11 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bonobo](https://appshunter.io/developer/666155611) | [Kamalkumar Trapasiya](https://appshunter.io/developer/1587617174) |

## What reviewers say

### Overlap

[App page](https://appshunter.io/ios/app/overlap-world-clock/id1516950324)

Easily find optimal meeting times across different time zones with a visual graph. Set custom availability for each location and sync with your calendar to avoid scheduling conflicts. Share convenient times directly from the app.

**Highlights:** Visual Overlap Graph for meeting times, Customizable availability hours per time zone, Calendar event integration, Multiple time zone display, Time zone renaming, Lock Screen Standby Mode widget

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 💡 Elegant and intuitive interface
- 🚀 Helpful for coordinating meetings across time zones
- 👍 Useful for tracking time differences globally
- 👍 Simple and easy to use
- 👍 Beautiful and sleek design

**What reviewers complain about**

- 🐛 Widget not working
- 🐛 Timezone data not always accurate
- 🐛 Duplicate timezone entries
- 🐛 App crashes and freezes
- 🔋 High CPU usage on Mac

**Reported bugs**

- Timezone data not updating correctly
- Inability to delete unwanted timezones
- Inconsistent behavior across platforms
- Typing issues on Mac version

**Requested features**

- Add option to reorder timezones
- Implement 24-hour clock display
- Allow customization of colors and backgrounds
- Integrate with calendar for scheduling
- Add weather information for each timezone


### Create QR Codes Reader

[App page](https://appshunter.io/ios/app/create-qr-codes-reader/id6740388848)

Easily scan, create, and manage QR codes and barcodes. Access scanned history, generate codes for websites, contacts, and social media, and decode product information. Offers lightning-fast, accurate, and secure functionality for all your code needs.

**Highlights:** Instant QR and barcode scanning, Scan from gallery images, Create custom QR codes, Generate barcodes in popular formats, Comprehensive scan history management, Batch scanning for efficiency

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Access | $4.99 | per 7 days |
| Yearly Access | $19.99 | per year |
| PRO Access | $29.99 | one-time |


## Frequently asked questions

### Is Overlap free?

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

### Is Create QR Codes Reader free?

Create QR Codes Reader is free to download, with in-app purchases available.

### Which has better reviews, Overlap or Create QR Codes Reader?

Overlap and Create QR Codes Reader are both rated 4.8 out of 5 on the App Store, from 849 and 17 ratings respectively.

### Do Overlap or Create QR Codes Reader have ads?

Neither Overlap nor Create QR Codes Reader shows ads.

### Which is updated more often, Overlap or Create QR Codes Reader?

Overlap ships an update every 3 months, and Create QR Codes Reader every 3 weeks. Most recently, Overlap was updated on October 14, 2026 and Create QR Codes Reader 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.*