# Qalculator vs SuperStreamer

The clearest difference is price: SuperStreamer at Free against Qalculator's $2.99. SuperStreamer also leads on update cadence (fortnightly vs every 4 months). Qalculator's advantage is in-app purchases (none vs 2) and iOS requirement (15.6 vs 17.0). On ads and device support there is nothing between them.

SuperStreamer is free to download; Qalculator costs $2.99 up front. SuperStreamer sells 2 in-app purchases, starting at $3.99 per month. Qalculator asks for nothing beyond the download.

Qalculator ships an update every 4 months, SuperStreamer fortnightly. The most recent releases landed on October 8, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Qalculator | SuperStreamer |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/qalculator/id639592437/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 90.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Fortnightly** |
| Monetization | Paid | — |
| Size | 2 MB | 2 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [QConcept GmbH & Co. KG](https://appshunter.io/developer/639592440) | [Stef Tervelde](https://appshunter.io/developer/1606759503) |

## What reviewers say

### 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


### SuperStreamer

[App page](https://appshunter.io/ios/app/superstreamer/id6466279254)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $3.99 | per month |
| Yearly subscription | $44.99 | per year |


## Frequently asked questions

### Is Qalculator free?

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

### Is SuperStreamer free?

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

### Do Qalculator or SuperStreamer have ads?

Neither Qalculator nor SuperStreamer shows ads.

### Which is updated more often, Qalculator or SuperStreamer?

Qalculator ships an update every 4 months, and SuperStreamer fortnightly. Most recently, Qalculator was updated on October 8, 2026 and SuperStreamer on October 10, 2026.

---

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