# Visual Periodic Table Chemie vs 2000核心英语单词

The clearest difference is update cadence: Visual Periodic Table Chemie at every 3 weeks against 2000核心英语单词's every 2 months. Visual Periodic Table Chemie also leads on iOS requirement (11.0 vs 15.0). On price, review sentiment, ads and in-app purchases there is nothing between them.

Visual Periodic Table Chemie costs $1.99 and 2000核心英语单词 $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Visual Periodic Table Chemie ships an update every 3 weeks, 2000核心英语单词 every 2 months. The most recent releases landed on October 16, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Visual Periodic Table Chemie | 2000核心英语单词 |
| --- | --- | --- |
| Price | $1.99 | $1.99 |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/visual-periodic-table-chemie/id1661609052/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Paid | Paid |
| Size | 184 MB | 356 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [博 彭](https://appshunter.io/developer/1293268076) | [水生 王](https://appshunter.io/developer/1587470458) |

## What reviewers say

### Visual Periodic Table Chemie

[App page](https://appshunter.io/ios/app/visual-periodic-table-chemie/id1661609052)

Access comprehensive data on all chemical elements, including atomic properties and molecular formulas. This tool features a detailed periodic table and reaction calculators to aid in chemistry studies and professional work.

**Highlights:** Element information lookup, Detailed periodic table, Molecular formula data, Crystal structure details, Electron energy levels, Chemical reaction calculators

**Features:** Vision Pro support

**In-app purchases:** none


### 2000核心英语单词

[App page](https://appshunter.io/ios/app/2000/id6468313261)

Learn 2000 essential English words with this comprehensive educational app. It offers a structured 9-step learning process, multiple testing methods, and engaging review games. Content includes text, answers, images, audio, and Chinese translations for effective study.

**Highlights:** 2000 core English words, Audio and spoken imitation, Text, answers, images, and translations, 9-step learning process, 10 testing methods, 7 review games

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

**In-app purchases:** none


## Frequently asked questions

### Is Visual Periodic Table Chemie free?

Visual Periodic Table Chemie costs $1.99, with no in-app purchases.

### Is 2000核心英语单词 free?

2000核心英语单词 costs $1.99, with no in-app purchases.

### Do Visual Periodic Table Chemie or 2000核心英语单词 have ads?

Neither Visual Periodic Table Chemie nor 2000核心英语单词 shows ads.

### Which is updated more often, Visual Periodic Table Chemie or 2000核心英语单词?

Visual Periodic Table Chemie ships an update every 3 weeks, and 2000核心英语单词 every 2 months. Most recently, Visual Periodic Table Chemie was updated on October 16, 2026 and 2000核心英语单词 on October 5, 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.*