# 因数分解特訓《初級編》 vs Learn science element symbol

The clearest difference is in-app purchases: 因数分解特訓《初級編》 at none against Learn science element symbol's 1. 因数分解特訓《初級編》 also leads on ads (none vs shown) and review sentiment (92% vs 75%). On price and device support there is nothing between them.

Both are free to download. Learn science element symbol sells 1 one-off in-app purchase. 因数分解特訓《初級編》 asks for nothing beyond the download.

## The numbers

| Metric | 因数分解特訓《初級編》 | Learn science element symbol |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/learn-science-element-symbol/id1150853079/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | **91.9% of reviews** | 75.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 6 months |
| Monetization | — | Free with in-app purchases |
| Size | 3 MB | 11 MB |
| Requires iOS | **7.1** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [SATORU MATSUSHITA](https://appshunter.io/developer/918757672) | [kenji kiuchi](https://appshunter.io/developer/553473005) |

## What reviewers say

### 因数分解特訓《初級編》

[App page](https://appshunter.io/ios/app/id918757673)

**Features:** macOS Compatibility

**In-app purchases:** none


### Learn science element symbol

[App page](https://appshunter.io/ios/app/learn-science-element-symbol/id1150853079)

This educational app helps users memorize chemical element symbols through a quiz format based on the periodic table. It offers different difficulty levels and tracks accuracy to identify areas for improvement. Aim to clear challenge levels by answering all questions correctly.

**Highlights:** Periodic table quiz format, Easy and Hard difficulty modes, Hint system in Easy mode, Challenge level completion, Accuracy rate tracking, Identification of weak elements

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| remove Ad. | $9.99 | one-time |


## Frequently asked questions

### Is 因数分解特訓《初級編》 free?

因数分解特訓《初級編》 is free to download, with no in-app purchases.

### Is Learn science element symbol free?

Learn science element symbol is free to download, with in-app purchases available.

### Do 因数分解特訓《初級編》 or Learn science element symbol have ads?

Learn science element symbol shows ads; 因数分解特訓《初級編》 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.*