# DV Numerus vs Impaler

The clearest difference is price: DV Numerus at $79.99 against Impaler's $99.99. Impaler's advantage is in-app purchases (none vs 2). On ads, device support and iOS requirement there is nothing between them.

DV Numerus costs $79.99 and Impaler $99.99 up front. DV Numerus sells 2 one-off in-app purchases. Impaler asks for nothing beyond the download.

## The numbers

| Metric | DV Numerus | Impaler |
| --- | --- | --- |
| Price | **$79.99** | $99.99 |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/impaler/id6757151036/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | — |
| Monetization | — | Paid |
| Size | 7 MB | 31 MB |
| Requires iOS | 18.2 | **17.0** |
| Devices | iPhone, Apple Watch | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Marc Super](https://appshunter.io/developer/1792449328) | [Nahapet Arshakyan](https://appshunter.io/developer/1833129577) |

## What reviewers say

### DV Numerus

[App page](https://appshunter.io/ios/app/dv-numerus/id6743944866)

**Features:** Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Apple Watch Peek | $17.99 | one-time |
| Motherboard Integration | $49.99 | one-time |


### Impaler

[App page](https://appshunter.io/ios/app/impaler/id6757151036)

A professional tool for magicians and mentalists to enhance live performances. Create custom setups and discreetly display information on iPhone and Apple Watch for magic and mentalism routines.

**Highlights:** Customizable setups, Discreet information display, iPhone and Apple Watch support, Import custom screenshots, Define text areas for routines, Designed for live magic

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is DV Numerus free?

DV Numerus costs $79.99, and also offers in-app purchases.

### Is Impaler free?

Impaler costs $99.99, with no in-app purchases.

### Do DV Numerus or Impaler have ads?

Neither DV Numerus nor Impaler shows ads.

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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.*