# ThinkReadWritePhonics vs Polyidiom

The clearest difference is in-app purchases: ThinkReadWritePhonics at none against Polyidiom's 3. ThinkReadWritePhonics also leads on iOS requirement (12.2 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Polyidiom sells 3 in-app purchases, starting at $1.99 per month. ThinkReadWritePhonics asks for nothing beyond the download.

## The numbers

| Metric | ThinkReadWritePhonics | Polyidiom |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/polyidiom-learn-idiomslang/id6746371097/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 3 days |
| Monetization | — | Freemium |
| Size | 1 MB | 43 MB |
| Requires iOS | **12.2** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Epublic CO.,LTD](https://appshunter.io/developer/1171279840) | [亲强 吴](https://appshunter.io/developer/1700348139) |

## What reviewers say

### ThinkReadWritePhonics

[App page](https://appshunter.io/ios/app/thinkreadwritephonics/id1558633979)

**Features:** macOS Compatibility

**In-app purchases:** none


### Polyidiom

[App page](https://appshunter.io/ios/app/polyidiom-learn-idiomslang/id6746371097)

Master idioms and slang across multiple languages with engaging illustrations and smart learning algorithms. Track your progress, save favorites, and explore cultural backgrounds. Offline access makes learning convenient anytime, anywhere.

**Highlights:** Card-based learning with definitions and history, Detailed explanations of cultural backgrounds, Save favorite idioms for review, Track learning progress and statistics, Support for six languages, Cartoon illustrations for enhanced memory, Offline learning support

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PolyIdiom Premium (Monthly) | $1.99 | per month |
| PolyIdiom Premium (Yearly) | $7.99 | per year |
| Polyidiom Lifetime Membership | $9.99 | one-time |


## Frequently asked questions

### Is ThinkReadWritePhonics free?

ThinkReadWritePhonics is free to download, with no in-app purchases.

### Is Polyidiom free?

Polyidiom is free to download, with in-app purchases available.

### Do ThinkReadWritePhonics or Polyidiom have ads?

Neither ThinkReadWritePhonics nor Polyidiom shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*