# Pattern Generator vs Qalculator

Pattern Generator and Qalculator both sit at 5.0 stars, but that hides the real split: 90% of Qalculator's written reviews are positive against 50% of Pattern Generator's. Qalculator also leads on update cadence (every 4 months vs every 19 months) and price ($2.99 vs $4.99). Pattern Generator's advantage is iOS requirement (13.0 vs 15.6). On rating, ads, in-app purchases and monetization model there is nothing between them.

Pattern Generator costs $4.99 and Qalculator $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Pattern Generator against 5.0 for Qalculator. That said, the two scores are not equally well evidenced: Qalculator has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews are what separate them: 50% of Pattern Generator's written reviews are positive against 90% of Qalculator's.

Pattern Generator ships an update every 19 months, Qalculator every 4 months. The most recent releases landed on September 27, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Pattern Generator | Qalculator |
| --- | --- | --- |
| Price | $4.99 | **$2.99** |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/pattern-generator/id460365609/reviews) | [5.0 (5 ratings)](https://appshunter.io/ios/app/qalculator/id639592437/reviews) |
| Number of ratings | 1 | **5** |
| Positive reviews | 50.0% of reviews | **90.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 19 months | **Every 4 months** |
| Monetization | Paid | Paid |
| Size | 4 MB | 2 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [piXap](https://appshunter.io/developer/386140014) | [QConcept GmbH & Co. KG](https://appshunter.io/developer/639592440) |

## What reviewers say

### Pattern Generator

[App page](https://appshunter.io/ios/app/pattern-generator/id460365609)

Create custom test patterns for various resolutions and display types, including grids, color bars, and specialized formats. Easily share your generated patterns via messaging, email, or AirDrop.

**Highlights:** Create test patterns, Multiple pattern types (grids, color bars, etc.), Supports various resolutions, Share patterns via message, mail, AirDrop, Wide screen patterns

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

**In-app purchases:** none


### Qalculator

[App page](https://appshunter.io/ios/app/qalculator/id639592437)

This app provides specialized calculation tools for media professionals in film, TV, theatre, and events. It offers utilities for lighting, projection, cameras, audio, and more, simplifying complex industry tasks.

**Highlights:** Lighting beam calculations, Projection tools, Camera distance and focal length calculations, Audio delay and phase offset calculations, Display size and bandwidth calculations, Tap BPM and DIP switch utilities

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

**In-app purchases:** none


## Frequently asked questions

### Is Pattern Generator free?

Pattern Generator costs $4.99, with no in-app purchases.

### Is Qalculator free?

Qalculator costs $2.99, with no in-app purchases.

### Which has better reviews, Pattern Generator or Qalculator?

Pattern Generator and Qalculator are both rated 5.0 out of 5 on the App Store, from 1 and 5 ratings respectively.

### Do Pattern Generator or Qalculator have ads?

Neither Pattern Generator nor Qalculator shows ads.

### Which is updated more often, Pattern Generator or Qalculator?

Pattern Generator ships an update every 19 months, and Qalculator every 4 months. Most recently, Pattern Generator was updated on September 27, 2026 and Qalculator on October 8, 2026.

---

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