# AEX App vs Promayarn

The clearest difference is price: AEX App at Free against Promayarn's $39.99. AEX App also leads on iOS requirement (11.0 vs 15.1). Promayarn's advantage is in-app purchases (none vs 3). On update cadence, ads and device support there is nothing between them.

AEX App is free to download; Promayarn costs $39.99 up front. AEX App sells 3 in-app purchases, starting at $0.99 per month. Promayarn asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on September 15, 2026 and August 25, 2026 respectively.

## The numbers

| Metric | AEX App | Promayarn |
| --- | --- | --- |
| Price | **Free** | $39.99 |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/promayarn/id1456803734/reviews)** |
| Number of ratings | — | **4** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | — | Paid |
| Size | 49 MB | 54 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AEX SYSTEM SDN BHD](https://appshunter.io/developer/1446705764) | [Angkoon Jiriyasin](https://appshunter.io/developer/1456803733) |

## What reviewers say

### AEX App

[App page](https://appshunter.io/ios/app/aex-app/id1446705765)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All Access | $0.99 | per month |
| All Access | $10.99 | per year |
| One-Time Purchase | $33.99 | one-time |


### Promayarn

[App page](https://appshunter.io/ios/app/promayarn/id1456803734)

This app offers a unique Thai-style divination card set, drawing from 7 years of astrological study. It features beautifully illustrated cards based on Thai mythology and folklore, designed for accurate and accessible fortune-telling.

**Highlights:** Thai astrological system, Illustrated cards, Mythology and folklore themes, Accurate fortune-telling, Easy to understand

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is AEX App free?

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

### Is Promayarn free?

Promayarn costs $39.99, with no in-app purchases.

### Do AEX App or Promayarn have ads?

Neither AEX App nor Promayarn shows ads.

### Which is updated more often, AEX App or Promayarn?

AEX App ships an update every 2 weeks, and Promayarn every 2 weeks. Most recently, AEX App was updated on September 15, 2026 and Promayarn on August 25, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*