# Pythonista 3 vs QtWS 2019 (QtWorldSummit)

The clearest difference is price: QtWS 2019 (QtWorldSummit) at Free against Pythonista 3's $9.99. QtWS 2019 (QtWorldSummit) also leads on rating (5.0 vs 4.5) and update cadence (every 3 weeks vs every 19 months). Pythonista 3's advantage is ratings volume (1.5K vs 1) and chart position (#16 vs unranked). On ads, in-app purchases and device support there is nothing between them.

QtWS 2019 (QtWorldSummit) is free to download; Pythonista 3 costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

QtWS 2019 (QtWorldSummit) holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Pythonista 3 has 1.5K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 73% of Pythonista 3's written reviews are positive against 100% of QtWS 2019 (QtWorldSummit)'s.

Pythonista 3 ships an update every 19 months, QtWS 2019 (QtWorldSummit) every 3 weeks. The most recent releases landed on September 30, 2026 and August 21, 2026 respectively.

## The numbers

| Metric | Pythonista 3 | QtWS 2019 (QtWorldSummit) |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | [4.5 (1.5K ratings)](https://appshunter.io/ios/app/pythonista-3/id1085978097/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/qtws-2019-qtworldsummit/id1156106928/reviews)** |
| Number of ratings | **1.5K** | 1 |
| Positive reviews | 73.4% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 19 months | **Every 3 weeks** |
| Monetization | Paid | **Free** |
| Best chart rank | **#16** | — |
| Size | 853 MB | 60 MB |
| Requires iOS | **12.0** | 18 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [omz:software](https://appshunter.io/developer/285608316) | [Ekkehard Gentz](https://appshunter.io/developer/1144162385) |

## What reviewers say

### Pythonista 3

[App page](https://appshunter.io/ios/app/pythonista-3/id1085978097)

**Currently charting:** #16 Top Paid · Productivity (US App Store)

Develop and run Python 3 scripts directly on your iPad or iPhone. This complete scripting environment includes popular third-party modules and allows access to iOS features like sensors, location, and photos. Automate your device with app extensions and integrate with Shortcuts and Siri.

**Highlights:** Powerful code editor with syntax highlighting, Interactive prompt with code completion, Integrated visual debugger, Offline Python documentation, UI editor for prototyping, Share sheet and system-wide keyboard extensions, Shortcuts app integration

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

**In-app purchases:** none


### QtWS 2019 (QtWorldSummit)

[App page](https://appshunter.io/ios/app/qtws-2019-qtworldsummit/id1156106928)

Access schedules, speaker bios, and session abstracts for the Qt World Summit. Navigate event locations with an integrated floor map and personalize your experience by selecting favorite talks. This app is built with Qt and is cross-platform.

**Highlights:** Event schedule access, Speaker biographies, Session abstracts, Integrated floor map, Personalized talk selection, Cross-platform compatibility

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

**In-app purchases:** none


## Frequently asked questions

### Is Pythonista 3 free?

Pythonista 3 costs $9.99, with no in-app purchases.

### Is QtWS 2019 (QtWorldSummit) free?

QtWS 2019 (QtWorldSummit) is free to download, with no in-app purchases.

### Which has better reviews, Pythonista 3 or QtWS 2019 (QtWorldSummit)?

QtWS 2019 (QtWorldSummit) is rated higher. Pythonista 3 averages 4.5 out of 5 from 1.5K ratings, while QtWS 2019 (QtWorldSummit) averages 5.0 from 1 ratings.

### Do Pythonista 3 or QtWS 2019 (QtWorldSummit) have ads?

Neither Pythonista 3 nor QtWS 2019 (QtWorldSummit) shows ads.

### Which is updated more often, Pythonista 3 or QtWS 2019 (QtWorldSummit)?

Pythonista 3 ships an update every 19 months, and QtWS 2019 (QtWorldSummit) every 3 weeks. Most recently, Pythonista 3 was updated on September 30, 2026 and QtWS 2019 (QtWorldSummit) on August 21, 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.*