# Korenga Pro vs DuePro

The clearest difference is in-app purchases: Korenga Pro at none against DuePro's 4. Korenga Pro also leads on device support (3 vs 1) and iOS requirement (12.0 vs 17.6). DuePro's advantage is update cadence (every 10 days vs every 16 months). On price and ads there is nothing between them.

Both are free to download. DuePro sells 4 in-app purchases, starting at $9.99 per month. Korenga Pro asks for nothing beyond the download.

Korenga Pro ships an update every 16 months, DuePro every 10 days. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Korenga Pro | DuePro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (5 ratings)](https://appshunter.io/ios/app/duepro/id6746935568/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 16 months | **Every 10 days** |
| Monetization | — | Free with in-app purchases |
| Size | 33 MB | 95 MB |
| Requires iOS | **12.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Korenga, Inc](https://appshunter.io/developer/1551662397) | [Free me Inc](https://appshunter.io/developer/1819035579) |

## What reviewers say

### Korenga Pro

[App page](https://appshunter.io/ios/app/korenga-pro/id1551662422)

**Features:** macOS Compatibility

**In-app purchases:** none


### DuePro

[App page](https://appshunter.io/ios/app/duepro/id6746935568)

This app provides immediate assistance during legal emergencies. With a single tap, it can alert your attorney and emergency contact, share your live location, and start recording audio and video to document critical situations.

**Highlights:** Instant alerts to attorney and emergency contact, Live GPS location sharing, Automatic audio and video recording, Secure cloud storage, Single-tap activation

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $9.99 | per month |
| Yearly Plan | $99.99 | per year |
| Monthly Subscription | $99.99 | per month |
| Yearly Subscription | $999.99 | per year |


## Frequently asked questions

### Is Korenga Pro free?

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

### Is DuePro free?

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

### Do Korenga Pro or DuePro have ads?

Neither Korenga Pro nor DuePro shows ads.

### Which is updated more often, Korenga Pro or DuePro?

Korenga Pro ships an update every 16 months, and DuePro every 10 days. Most recently, Korenga Pro was updated on November 3, 2026 and DuePro on November 5, 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.*