# CohortX vs AZRIUS

The clearest difference is in-app purchases: CohortX at none against AZRIUS's 1. AZRIUS's advantage is update cadence (every 5 days vs every 2 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. AZRIUS sells 1 in-app purchase, starting at $7.99 per month. CohortX asks for nothing beyond the download.

CohortX ships an update every 2 weeks, AZRIUS every 5 days. The most recent releases landed on October 3, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | CohortX | AZRIUS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 5 days** |
| Size | 20 MB | 61 MB |
| Requires iOS | **13.4** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Jiufeng Liu](https://appshunter.io/developer/1676028786) | [AZRIUS](https://appshunter.io/developer/1798773427) |

## What reviewers say

### CohortX

[App page](https://appshunter.io/ios/app/cohortx/id6736871625)

**Features:** macOS Compatibility

**In-app purchases:** none


### AZRIUS

[App page](https://appshunter.io/ios/app/azrius/id6742509849)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bible Quests Premium | $7.99 | per month |


## Frequently asked questions

### Is CohortX free?

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

### Is AZRIUS free?

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

### Do CohortX or AZRIUS have ads?

Neither CohortX nor AZRIUS shows ads.

### Which is updated more often, CohortX or AZRIUS?

CohortX ships an update every 2 weeks, and AZRIUS every 5 days. Most recently, CohortX was updated on October 3, 2026 and AZRIUS on October 1, 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.*