# CatchApp. vs Zivanai

The clearest difference is iOS requirement: CatchApp. at 12.0 against Zivanai's 15.1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

CatchApp. ships an update every 2 months, Zivanai monthly. The most recent releases landed on September 21, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | CatchApp. | Zivanai |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/catchapp/id1610082420/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free | — |
| Size | 53 MB | 40 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Zororo Musiiwa](https://appshunter.io/developer/1402770089) | [VIBEX TECHNOLOGIES (PRIVATE) LIMITED](https://appshunter.io/developer/1886183471) |

## What reviewers say

### CatchApp.

[App page](https://appshunter.io/ios/app/catchapp/id1610082420)

Make affordable calls to landlines, mobile phones, and international numbers without needing a data plan. Receive calls on your own dedicated number without swapping SIM cards. Contacts are not uploaded to servers.

**Highlights:** Affordable calls to landlines and mobiles, International calling, Dedicated callback number, No SIM swap required, Contact access for easy calling, Privacy-focused contact handling

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

**In-app purchases:** none


### Zivanai

[App page](https://appshunter.io/ios/app/zivanai/id6760788938)

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

**In-app purchases:** none


## Frequently asked questions

### Is CatchApp. free?

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

### Is Zivanai free?

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

### Do CatchApp. or Zivanai have ads?

Neither CatchApp. nor Zivanai shows ads.

### Which is updated more often, CatchApp. or Zivanai?

CatchApp. ships an update every 2 months, and Zivanai monthly. Most recently, CatchApp. was updated on September 21, 2026 and Zivanai on September 19, 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.*