# ENTP vs Vivark

The clearest difference is update cadence: Vivark at every 3 days against ENTP's every 9 days. On price, ads, in-app purchases and device support there is nothing between them.

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

ENTP ships an update every 9 days, Vivark every 3 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | ENTP | Vivark |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 3 days** |
| Size | 122 MB | 60 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Kulucky Rangers Inc.](https://appshunter.io/developer/1594808743) | [hankoo jung](https://appshunter.io/developer/1455611998) |

## What reviewers say

### ENTP

[App page](https://appshunter.io/ios/app/entp-mbti/id6445835027)

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

**In-app purchases:** none


### Vivark

[App page](https://appshunter.io/ios/app/vivark/id6761674014)

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

**In-app purchases:** none


## Frequently asked questions

### Is ENTP free?

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

### Is Vivark free?

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

### Do ENTP or Vivark have ads?

Neither ENTP nor Vivark shows ads.

### Which is updated more often, ENTP or Vivark?

ENTP ships an update every 9 days, and Vivark every 3 days. Most recently, ENTP was updated on November 3, 2026 and Vivark on October 31, 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.*