# Ctronics Pro vs Quick Learn Japanese

The clearest difference is update cadence: Quick Learn Japanese at every 4 days against Ctronics Pro's every 3 weeks. Ctronics Pro's advantage is iOS requirement (13.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Ctronics Pro sells 13 in-app purchases, starting at $4.99 per month and Quick Learn Japanese sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Ctronics Pro ships an update every 3 weeks, Quick Learn Japanese every 4 days. The most recent releases landed on October 14, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Ctronics Pro | Quick Learn Japanese |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.4 (18 ratings)](https://appshunter.io/ios/app/ctronics-pro/id1662830442/reviews)** | — |
| Number of ratings | **18** | — |
| Positive reviews | 15.2% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 45 MB | 169 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SHENZHEN C-TRONICS CO., LIMITED](https://appshunter.io/developer/1609380590) | [Harish Kumar](https://appshunter.io/developer/1566509880) |

## What reviewers say

### Ctronics Pro

[App page](https://appshunter.io/ios/app/ctronics-pro/id1662830442)

This application allows users to manage their IP cameras, stream live video, and review recorded footage. It provides a comprehensive solution for monitoring and controlling surveillance devices.

**Highlights:** Manage IP cameras, Watch real-time video, Playback video, IP camera control

**Features:** Vision Pro support

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| sub 30-day vid / 1 month(005) | $4.99 | per month |
| sub 30-day vid / 1 month(004) | $4.99 | per month |
| sub 30-day vid / 1 month(003) | $4.99 | per month |
| sub 30-day vid / 1 month | $4.99 | per month |
| sub 30-day vid / 1 month(002) | $4.99 | per month |
| sub 30-day vid / 1 month(012) | $4.99 | per month |
| sub 30-day vid / 1 month(015) | $4.99 | per month |
| sub 30-day vid / 1 month(014) | $4.99 | per month |
| sub 30-day vid / 1 month(016) | $4.99 | per month |
| Weekly Recording/Monthly Cloud | $3.99 | one-time |
| 1 mth Recording/Cloud Storage | $5.99 | one-time |
| 30d video/halfyear cloud stor. | $34.99 | one-time |
| 30d video/yearly cloud stor. | $65.99 | one-time |


### Quick Learn Japanese

[App page](https://appshunter.io/ios/app/quick-learn-japanese/id6752776888)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Access | $2.99 | per month |
| QLJ Pro Yearly | $24.99 | per year |
| 5 Story Credits | $0.99 | one-time |


## Frequently asked questions

### Is Ctronics Pro free?

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

### Is Quick Learn Japanese free?

Quick Learn Japanese is free to download, with in-app purchases available.

### Do Ctronics Pro or Quick Learn Japanese have ads?

Neither Ctronics Pro nor Quick Learn Japanese shows ads.

### Which is updated more often, Ctronics Pro or Quick Learn Japanese?

Ctronics Pro ships an update every 3 weeks, and Quick Learn Japanese every 4 days. Most recently, Ctronics Pro was updated on October 14, 2026 and Quick Learn Japanese on October 7, 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.*