# Learn PostgreSQL Offline vs Python Qwiz

The clearest difference is update cadence: Python Qwiz at every 3 months against Learn PostgreSQL Offline's every 41 months. Learn PostgreSQL Offline's advantage is iOS requirement (13.0 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.

Learn PostgreSQL Offline costs $1.99 and Python Qwiz $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Learn PostgreSQL Offline ships an update every 41 months, Python Qwiz every 3 months. The most recent releases landed on September 28, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Learn PostgreSQL Offline | Python Qwiz |
| --- | --- | --- |
| Price | $1.99 | $1.99 |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/python-qwiz/id6449587712/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 41 months | **Every 3 months** |
| Monetization | — | Paid |
| Size | 39 MB | 2 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Muhammad Mubeen](https://appshunter.io/developer/1553722821) | [Doreen Kroemer](https://appshunter.io/developer/1636676993) |

## What reviewers say

### Learn PostgreSQL Offline

[App page](https://appshunter.io/ios/app/learn-postgresql-offline/id1624444188)

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

**In-app purchases:** none


### Python Qwiz

[App page](https://appshunter.io/ios/app/python-qwiz/id6449587712)

Test your Python knowledge with focused multiple-choice questions and detailed explanations. Explore 11 categories from fundamentals to advanced concepts, track your progress, and deepen your understanding of the programming language.

**Highlights:** 110 multiple-choice questions, 11 learning categories, Detailed explanations, Progress tracking, Master Class Loops challenges, Covers fundamentals to advanced concepts

**In-app purchases:** none


## Frequently asked questions

### Is Learn PostgreSQL Offline free?

Learn PostgreSQL Offline costs $1.99, with no in-app purchases.

### Is Python Qwiz free?

Python Qwiz costs $1.99, with no in-app purchases.

### Do Learn PostgreSQL Offline or Python Qwiz have ads?

Neither Learn PostgreSQL Offline nor Python Qwiz shows ads.

### Which is updated more often, Learn PostgreSQL Offline or Python Qwiz?

Learn PostgreSQL Offline ships an update every 41 months, and Python Qwiz every 3 months. Most recently, Learn PostgreSQL Offline was updated on September 28, 2026 and Python Qwiz on September 26, 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.*