# Professional English vs MathsEng

The clearest difference is in-app purchases: MathsEng at none against Professional English's 5. Professional English's advantage is update cadence (every 2 days vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Professional English sells 5 in-app purchases, starting at $5.99 per month. MathsEng asks for nothing beyond the download.

Professional English ships an update every 2 days, MathsEng every 2 months. The most recent releases landed on September 13, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Professional English | MathsEng |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 2 months |
| Size | 74 MB | 37 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Emre BIRINCI](https://appshunter.io/developer/1687658008) | [GIRIFT EGITIM TEKNOLOJILERI YAZILIM VE DANISMANLIK SANAYI VE TICARET LIMITED SIRKETI](https://appshunter.io/developer/1600280720) |

## What reviewers say

### Professional English

[App page](https://appshunter.io/ios/app/professional-englishtermify/id6744872522)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium monthly | $5.99 | per month |
| Pro Yearly | $9.99 | per month |
| Pro Yearly Special Discount | $24.99 | per year |
| Premium Yearly | $29.99 | per year |
| Pro Yearly | $49.99 | per year |


### MathsEng

[App page](https://appshunter.io/ios/app/mathseng/id6747973455)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Professional English free?

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

### Is MathsEng free?

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

### Do Professional English or MathsEng have ads?

Neither Professional English nor MathsEng shows ads.

### Which is updated more often, Professional English or MathsEng?

Professional English ships an update every 2 days, and MathsEng every 2 months. Most recently, Professional English was updated on September 13, 2026 and MathsEng on September 8, 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.*