# ContactsPro X vs KONNECT by KIRINUS

The clearest difference is in-app purchases: KONNECT by KIRINUS at none against ContactsPro X's 1. KONNECT by KIRINUS also leads on update cadence (fortnightly vs every 6 weeks). ContactsPro X's advantage is iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. ContactsPro X sells 1 one-off in-app purchase. KONNECT by KIRINUS asks for nothing beyond the download.

ContactsPro X ships an update every 6 weeks, KONNECT by KIRINUS fortnightly. The most recent releases landed on November 1, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | ContactsPro X | KONNECT by KIRINUS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (12 ratings)](https://appshunter.io/ios/app/contactspro-x/id385964740/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | 53.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Fortnightly** |
| Monetization | Free with in-app purchases | — |
| Size | 11 MB | 88 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Demodit GmbH](https://appshunter.io/developer/340785814) | [KIRINUS CIP Akademie GmbH](https://appshunter.io/developer/1471956777) |

## What reviewers say

### ContactsPro X

[App page](https://appshunter.io/ios/app/contactspro-x/id385964740)

Securely manage your contacts and photos with passcode protection. Organize contacts into groups, track important dates, and even log personal health information. Offers robust search and backup features.

**Highlights:** Passcode protected contact and photo hiding, Contact grouping and organization, Personal health tracking (period calendar), Advanced contact search, Birthday reminders and calendar, Import/export contacts and photos, FTP backup

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade Premium | $1.99 | one-time |


### KONNECT by KIRINUS

[App page](https://appshunter.io/ios/app/konnect-by-kirinus/id1538830696)

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

**In-app purchases:** none


## Frequently asked questions

### Is ContactsPro X free?

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

### Is KONNECT by KIRINUS free?

KONNECT by KIRINUS is free to download, with no in-app purchases.

### Do ContactsPro X or KONNECT by KIRINUS have ads?

Neither ContactsPro X nor KONNECT by KIRINUS shows ads.

### Which is updated more often, ContactsPro X or KONNECT by KIRINUS?

ContactsPro X ships an update every 6 weeks, and KONNECT by KIRINUS fortnightly. Most recently, ContactsPro X was updated on November 1, 2026 and KONNECT by KIRINUS on November 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.*