# LanguagePro vs ApsCAS

The clearest difference is update cadence: LanguagePro at every 4 days against ApsCAS's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. LanguagePro sells 4 in-app purchases, starting at $9.99 per month and ApsCAS sells 2 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

LanguagePro ships an update every 4 days, ApsCAS every 3 weeks. The most recent releases landed on October 15, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | LanguagePro | ApsCAS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (77 ratings)](https://appshunter.io/ios/app/languagepro-ai-assistant/id1661247540/reviews)** | — |
| Number of ratings | **77** | — |
| Positive reviews | 86.4% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 36 MB | 63 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [纯俊 叶](https://appshunter.io/developer/568365741) | [Complex Automation Systems GmbH](https://appshunter.io/developer/1874569646) |

## What reviewers say

### LanguagePro

[App page](https://appshunter.io/ios/app/languagepro-ai-assistant/id1661247540)

This AI-powered assistant helps you write better and faster with features like content generation, grammar correction, and translation. It can also assist with creative writing, email replies, and social media posts.

**Highlights:** AI content generation, Grammar and tone improvement, Multi-language translation, Email and message replies, Creative writing assistance, Social media caption generation

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Version | $9.99 | per month |
| Premium Version | $12.99 | per month |
| Lifetime Premium Version | $59.99 | one-time |
| Lifetime Premium Plus Version | $199.99 | one-time |

**What reviewers like**

- 👍 Powerful AI capabilities
- 🚀 Fast response times
- 💡 Versatile AI tool
- 👍 Good Chinese support
- 👍 High quality generation

**What reviewers complain about**

- 🐛 Basic Q&A not working
- 🐛 Seems unmaintained
- 🐛 Mac version not updated
- 🐛 Limited free trial
- 🐛 Charges quickly

**Reported bugs**

- Basic Q&A function fails
- GPT-4 not usable after payment
- Mac version not updated

**Requested features**

- More free trials
- Continued development for Mac version


### ApsCAS

[App page](https://appshunter.io/ios/app/apscas/id6758716518)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic Plan | $7.99 | per month |
| Premium Plan | $49.99 | per month |


## Frequently asked questions

### Is LanguagePro free?

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

### Is ApsCAS free?

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

### Do LanguagePro or ApsCAS have ads?

Neither LanguagePro nor ApsCAS shows ads.

### Which is updated more often, LanguagePro or ApsCAS?

LanguagePro ships an update every 4 days, and ApsCAS every 3 weeks. Most recently, LanguagePro was updated on October 15, 2026 and ApsCAS on October 11, 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.*