# PQ Calc vs Streaming Player

The clearest difference is price: Streaming Player at Free against PQ Calc's $4.99. Streaming Player also leads on update cadence (every 2 months vs every 22 months) and ratings volume (10 vs 1). On rating, ads, in-app purchases and iOS requirement there is nothing between them.

Streaming Player is free to download; PQ Calc costs $4.99 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 PQ Calc against 5.0 for Streaming Player. That said, the two scores are not equally well evidenced: Streaming Player has 10 ratings behind it against 1, so its average is the more settled of the two.

PQ Calc ships an update every 22 months, Streaming Player every 2 months. The most recent releases landed on October 9, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | PQ Calc | Streaming Player |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/pq-calc/id1541419476/reviews) | [5.0 (10 ratings)](https://appshunter.io/ios/app/streaming-player/id1606732674/reviews) |
| Number of ratings | 1 | **10** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 22 months | **Every 2 months** |
| Monetization | Paid | **Free** |
| Size | 1 MB | 277 MB |
| Requires iOS | **14.2** | 14.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Mac, Apple TV** |
| Age rating | 4+ | 4+ |
| Developer | [Avical](https://appshunter.io/developer/1534335247) | [Colorfront](https://appshunter.io/developer/1606732676) |

## What reviewers say

### PQ Calc

[App page](https://appshunter.io/ios/app/pq-calc/id1541419476)

Easily convert luminance levels (nits) to digital values and vice versa using the SMPTE ST 2084 (PQ) electro-optical transfer function. Supports various bit depths and ranges for professional video workflows.

**Highlights:** Bi-directional conversion, Luminance (nit) to digital level, Digital level to luminance (nit), Supports Full, SMPTE, SDI-Full ranges, Calculations in float, percent, 8-16bit

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

**In-app purchases:** none


### Streaming Player

[App page](https://appshunter.io/ios/app/streaming-player/id1606732674)

This app offers a high-fidelity streaming solution designed for color-critical professional work, operating efficiently even at global-average home internet speeds. It provides a robust platform for professionals who need to maintain visual integrity during remote collaboration or review.

**Highlights:** High-fidelity streaming, Operates at global-average internet speeds, Maintains color critical fidelity, Professional video review, Remote collaboration

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is PQ Calc free?

PQ Calc costs $4.99, with no in-app purchases.

### Is Streaming Player free?

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

### Which has better reviews, PQ Calc or Streaming Player?

PQ Calc and Streaming Player are both rated 5.0 out of 5 on the App Store, from 1 and 10 ratings respectively.

### Do PQ Calc or Streaming Player have ads?

Neither PQ Calc nor Streaming Player shows ads.

### Which is updated more often, PQ Calc or Streaming Player?

PQ Calc ships an update every 22 months, and Streaming Player every 2 months. Most recently, PQ Calc was updated on October 9, 2026 and Streaming Player on October 13, 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.*