# HeissenQRNG vs Random Number Draw Picker Pro

The clearest difference is in-app purchases: HeissenQRNG at none against Random Number Draw Picker Pro's 3. HeissenQRNG also leads on update cadence (every 4 days vs every 4 months) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. Random Number Draw Picker Pro sells 3 in-app purchases, starting at $2.99 per 7 days. HeissenQRNG asks for nothing beyond the download.

HeissenQRNG ships an update every 4 days, Random Number Draw Picker Pro every 4 months. The most recent releases landed on October 15, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | HeissenQRNG | Random Number Draw Picker Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 4 months |
| Size | 23 MB | 4 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 9+ | 4+ |
| Developer | [Synapta SpA](https://appshunter.io/developer/1863447598) | [LEAN ASIA CO., LTD](https://appshunter.io/developer/1815050814) |

## What reviewers say

### HeissenQRNG

[App page](https://appshunter.io/ios/app/heissenqrng/id6760141387)

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

**In-app purchases:** none


### Random Number Draw Picker Pro

[App page](https://appshunter.io/ios/app/random-number-draw-picker-pro/id6772128821)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Raffle Weekly | $2.99 | per 7 days |
| Keno Yearly | $14.99 | per year |
| Bingo Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is HeissenQRNG free?

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

### Is Random Number Draw Picker Pro free?

Random Number Draw Picker Pro is free to download, with in-app purchases available.

### Do HeissenQRNG or Random Number Draw Picker Pro have ads?

Neither HeissenQRNG nor Random Number Draw Picker Pro shows ads.

### Which is updated more often, HeissenQRNG or Random Number Draw Picker Pro?

HeissenQRNG ships an update every 4 days, and Random Number Draw Picker Pro every 4 months. Most recently, HeissenQRNG was updated on October 15, 2026 and Random Number Draw Picker Pro on October 27, 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.*