# iPTE vs Learn SQL Database Programming

The clearest difference is update cadence: iPTE at every 9 months against Learn SQL Database Programming's every 24 months. On price, ads, in-app purchases and monetization model there is nothing between them.

iPTE costs $1.99 and Learn SQL Database Programming $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

iPTE ships an update every 9 months, Learn SQL Database Programming every 24 months. The most recent releases landed on September 22, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | iPTE | Learn SQL Database Programming |
| --- | --- | --- |
| Price | $1.99 | $1.99 |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/learn-sql-database-programming/id1598702498/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 months** | Every 24 months |
| Monetization | Paid | Paid |
| Size | 98 MB | 25 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [建锋 宋](https://appshunter.io/developer/1098794568) | [Saqib Masood](https://appshunter.io/developer/1555852546) |

## What reviewers say

### iPTE

[App page](https://appshunter.io/ios/app/ipte/id1502419058)

Explore the periodic table with extensive data on chemical elements and over 5500 isotopes. Features include element images, electron configurations, discovery history, and a solubility chart. Ideal for students, teachers, and science enthusiasts.

**Highlights:** Extensive element data, Over 5500 isotopes, Solubility chart, Element images and electron configurations, Discovery history, Search functionality

**Features:** Vision Pro support

**In-app purchases:** none


### Learn SQL Database Programming

[App page](https://appshunter.io/ios/app/learn-sql-database-programming/id1598702498)

Learn SQL programming for database management with comprehensive tutorials and practical exercises. Covers essential concepts like SELECT statements, joins, database design, and data analysis, with video solutions for hands-on learning.

**Highlights:** SQL Programming Tutorials, Database Management System, SELECT, INSERT, UPDATE, DELETE Statements, SQL Joins and Operators, Database Design Concepts, Data Analysis, Video Solutions for Exercises

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

**In-app purchases:** none


## Frequently asked questions

### Is iPTE free?

iPTE costs $1.99, with no in-app purchases.

### Is Learn SQL Database Programming free?

Learn SQL Database Programming costs $1.99, with no in-app purchases.

### Do iPTE or Learn SQL Database Programming have ads?

Neither iPTE nor Learn SQL Database Programming shows ads.

### Which is updated more often, iPTE or Learn SQL Database Programming?

iPTE ships an update every 9 months, and Learn SQL Database Programming every 24 months. Most recently, iPTE was updated on September 22, 2026 and Learn SQL Database Programming on October 6, 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.*