# Periodic Table Memorization vs STEP English Test Prep

The clearest difference is ads: STEP English Test Prep at none against Periodic Table Memorization's shown. Periodic Table Memorization's advantage is iOS requirement (17.0 vs 26.0). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Periodic Table Memorization sells 1 one-off in-app purchase and STEP English Test Prep sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Periodic Table Memorization | STEP English Test Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (5 ratings)](https://appshunter.io/ios/app/periodic-table-memorization/id6776222961/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | — |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 18 MB | 16 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [YU KORIKI](https://appshunter.io/developer/6776222963) | [Faris Albalawi](https://appshunter.io/developer/1637659327) |

## What reviewers say

### Periodic Table Memorization

[App page](https://appshunter.io/ios/app/periodic-table-memorization/id6776222961)

Master element symbols and atomic numbers with interactive study modes. Build habits with daily streaks and reminders, track progress with charts, and prepare for chemistry exams. Works offline and offers a free trial.

**Highlights:** Four study modes: flashcards, quiz, fill-in-the-blank, puzzle, Daily streaks and reminders, Progress tracking charts, Offline functionality, Exam preparation for chemistry, Memorize element symbols and atomic numbers

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium lifetime | $1.99 | one-time |


### STEP English Test Prep

[App page](https://appshunter.io/ios/app/step-english-test-prep/id6823558007)

Prepare for the STEP English proficiency test with a comprehensive course designed for Arabic speakers. It offers lessons, practice questions, mock exams, and vocabulary building, all explained in Arabic. The app focuses on teaching thinking strategies rather than just providing a question bank.

**Highlights:** Comprehensive STEP English test preparation, Lessons and explanations in Arabic, Full mock exams and section tests, Detailed answer explanations, Vocabulary building with spaced review, Offline access to content, Progress tracking via iCloud sync

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $4.99 | per month |
| Premium Yearly | $19.99 | per year |


## Frequently asked questions

### Is Periodic Table Memorization free?

Periodic Table Memorization is free to download, with in-app purchases available.

### Is STEP English Test Prep free?

STEP English Test Prep is free to download, with in-app purchases available.

### Do Periodic Table Memorization or STEP English Test Prep have ads?

Periodic Table Memorization shows ads; STEP English Test Prep does not.

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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.*