# qnnctr vs Billinger

The clearest difference is ratings volume: Billinger at 26 against qnnctr's 1. Billinger also leads on update cadence (every 3 weeks vs every 2 months). qnnctr's advantage is device support (3 vs 1). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. qnnctr sells 3 in-app purchases, starting at $7.99 per month and Billinger sells 3 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for qnnctr against 5.0 for Billinger. That said, the two scores are not equally well evidenced: Billinger has 26 ratings behind it against 1, so its average is the more settled of the two.

qnnctr ships an update every 2 months, Billinger every 3 weeks. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | qnnctr | Billinger |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/qnnctr-business-card-maker/id6748252550/reviews) | [5.0 (26 ratings)](https://appshunter.io/ios/app/billinger-invoice-maker/id6773442225/reviews) |
| Number of ratings | 1 | **26** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 103 MB | 27 MB |
| Requires iOS | 18.5 | **17.6** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Telat Percan](https://appshunter.io/developer/1799930892) | [Meri Arakelyan](https://appshunter.io/developer/6773442227) |

## What reviewers say

### qnnctr

[App page](https://appshunter.io/ios/app/qnnctr-business-card-maker/id6748252550)

Create professional digital business cards with QR codes for easy contact sharing.  Manage multiple cards, integrate social media, and track scan analytics.  Seamlessly exchange contact information without traditional paper cards.

**Highlights:** Create professional digital business cards, Generate personalized QR codes, Multi-device access including Apple Watch, Lock screen QR code display, Social media integration, Real-time scan analytics, Multiple card management

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| qnnctr monthly | $7.99 | per month |
| qnnctr yearly | $49.99 | per year |
| Premium Annual Plan + trial | $49.99 | per year |


### Billinger

[App page](https://appshunter.io/ios/app/billinger-invoice-maker/id6773442225)

Create professional invoices quickly and easily. Manage clients, track payments, and generate polished PDF invoices with customizable designs. Ideal for freelancers and small businesses seeking to streamline their billing process and maintain organization.

**Highlights:** Create professional invoices quickly, Generate and export PDF invoices, Manage clients and business profiles, Track paid, unpaid, and overdue invoices, Save products and services for faster invoicing, Customize invoice styles and appearance, View reports and business insights

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Billinger Weekly Pro | $2.99 | per 7 days |
| Billinger Monthly Pro | $7.99 | per month |
| Billinger Yearly Pro | $39.99 | per year |


## Frequently asked questions

### Is qnnctr free?

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

### Is Billinger free?

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

### Which has better reviews, qnnctr or Billinger?

qnnctr and Billinger are both rated 5.0 out of 5 on the App Store, from 1 and 26 ratings respectively.

### Do qnnctr or Billinger have ads?

Neither qnnctr nor Billinger shows ads.

### Which is updated more often, qnnctr or Billinger?

qnnctr ships an update every 2 months, and Billinger every 3 weeks. Most recently, qnnctr was updated on October 28, 2026 and Billinger on October 31, 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.*