# Zahra Ajami vs ADST

The clearest difference is in-app purchases: ADST at none against Zahra Ajami's 1. ADST also leads on update cadence (monthly vs every 10 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Zahra Ajami sells 1 in-app purchase, starting at $129.99 per month. ADST asks for nothing beyond the download.

Zahra Ajami ships an update every 10 months, ADST monthly. The most recent releases landed on October 19, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Zahra Ajami | ADST |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 10 months | **Monthly** |
| Size | 177 MB | 184 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Zahra Ajami AB](https://appshunter.io/developer/1776065011) | [AD-Strength and Training AB](https://appshunter.io/developer/1885785321) |

## What reviewers say

### Zahra Ajami

[App page](https://appshunter.io/ios/app/zahra-ajami/id6737401508)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly coaching programme | $129.99 | per month |


### ADST

[App page](https://appshunter.io/ios/app/adst/id6760696524)

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

**In-app purchases:** none


## Frequently asked questions

### Is Zahra Ajami free?

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

### Is ADST free?

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

### Do Zahra Ajami or ADST have ads?

Neither Zahra Ajami nor ADST shows ads.

### Which is updated more often, Zahra Ajami or ADST?

Zahra Ajami ships an update every 10 months, and ADST monthly. Most recently, Zahra Ajami was updated on October 19, 2026 and ADST on October 25, 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.*