# iQR vs CallApp

The clearest difference is rating: CallApp at 4.7 against iQR's 4.2. CallApp also leads on update cadence (every 10 days vs every 6 months) and ratings volume (554 vs 6). iQR's advantage is ads (none vs shown). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. iQR sells 1 in-app purchase, starting at $21.99 per month and CallApp sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

CallApp holds the better App Store score, 4.7 against 4.2. That said, the two scores are not equally well evidenced: CallApp has 554 ratings behind it against 6, so its average is the more settled of the two.

iQR ships an update every 6 months, CallApp every 10 days. The most recent releases landed on September 20, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | iQR | CallApp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (6 ratings)](https://appshunter.io/ios/app/iqr-qr-code-reader/id6470588981/reviews) | **[4.7 (554 ratings)](https://appshunter.io/ios/app/callapp-caller-id-and-block/id6736975927/reviews)** |
| Number of ratings | 6 | **554** |
| Positive reviews | — | 33.3% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | **Every 10 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 20 MB | 22 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Thanh H Vo](https://appshunter.io/developer/1676802639) | [Gautam Naiya](https://appshunter.io/developer/1770235878) |

## What reviewers say

### iQR

[App page](https://appshunter.io/ios/app/iqr-qr-code-reader/id6470588981)

Easily scan QR codes with a fast and intuitive interface. Customize and generate various types of QR codes, including those for email, SMS, contacts, and Wi-Fi. Share or save your created codes effortlessly.

**Highlights:** Fast QR code scanning, Customizable QR code creation, Generate codes for various data types, User-friendly interface, Share and save QR codes

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| QR Code Reader PRO | $21.99 | per month |


### CallApp

[App page](https://appshunter.io/ios/app/callapp-caller-id-and-block/id6736975927)

Identify unknown callers and block unwanted spam calls with this comprehensive caller ID and call blocker app. It also features a smart dialer, SMS protection, and call reminders to manage your communications effectively.

**Highlights:** Advanced Caller ID, Spam and Fraud Call Blocking, Smart Dialer, SMS Protection and Management, Call Reminders, Phone Number Lookup, Offline Caller Identification

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Monthly | $9.99 | per month |
| Yearly | $19.99 | per year |

**What reviewers like**

- 👍 Easy and user-friendly interface
- 📱 Effective call identification functionality
- ⚡ Fast and responsive performance
- 💰 Free features available

**What reviewers complain about**

- 💳 Premium charges without proper activation
- 🐛 App crashes and fails to open
- ❌ Non-functional after payment
- 🚫 Premium features don't work as advertised
- 😤 Poor customer support and refund process

**Reported bugs**

- App fails to launch or open properly
- Premium subscription doesn't activate after payment
- Money charged but features remain locked
- Loading screen freezes indefinitely
- Premium features non-functional despite payment

**Requested features**

- Reliable premium account activation system
- Better customer support and refund mechanism
- Improved app stability and performance


## Frequently asked questions

### Is iQR free?

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

### Is CallApp free?

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

### Which has better reviews, iQR or CallApp?

CallApp is rated higher. iQR averages 4.2 out of 5 from 6 ratings, while CallApp averages 4.7 from 554 ratings.

### Do iQR or CallApp have ads?

CallApp shows ads; iQR does not.

### Which is updated more often, iQR or CallApp?

iQR ships an update every 6 months, and CallApp every 10 days. Most recently, iQR was updated on September 20, 2026 and CallApp on September 17, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*