# Virality System vs Kera Professional

The clearest difference is in-app purchases: Kera Professional at none against Virality System's 3. Kera Professional also leads on update cadence (every 9 days vs monthly). Virality System's advantage is iOS requirement (13.0 vs 16.4). On price, ads and device support there is nothing between them.

Both are free to download. Virality System sells 3 one-off in-app purchases. Kera Professional asks for nothing beyond the download.

Virality System ships an update monthly, Kera Professional every 9 days. The most recent releases landed on October 1, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | Virality System | Kera Professional |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (10 ratings)](https://appshunter.io/ios/app/virality-system/id6499199371/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 82.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 9 days** |
| Monetization | Free with in-app purchases | — |
| Size | 133 MB | 48 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [ALLL SRL](https://appshunter.io/developer/1446047954) | [Kera Professional, Inc.](https://appshunter.io/developer/1773333568) |

## What reviewers say

### Virality System

[App page](https://appshunter.io/ios/app/virality-system/id6499199371)

This app allows creators to bypass traditional algorithms and monetize their content directly. Users can set a price per minute for their posts, invest in visibility, and reach a targeted audience for online success.

**Highlights:** Bypass algorithms, Monetize published posts, Set price per minute, Invest in visibility, Reach desired audience, Connect strategically

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Top up 49.99 Points | $44.99 | one-time |
| Top up 99.99 Points | $89.99 | one-time |
| Top up 499.99 Points | $449.99 | one-time |


### Kera Professional

[App page](https://appshunter.io/ios/app/kera-professional/id6736790109)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Virality System free?

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

### Is Kera Professional free?

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

### Do Virality System or Kera Professional have ads?

Neither Virality System nor Kera Professional shows ads.

### Which is updated more often, Virality System or Kera Professional?

Virality System ships an update monthly, and Kera Professional every 9 days. Most recently, Virality System was updated on October 1, 2026 and Kera Professional on September 13, 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.*