# Хуульч AI vs Duudlaga Flow

The clearest difference is in-app purchases: Хуульч AI at none against Duudlaga Flow's 1. Хуульч AI also leads on iOS requirement (15.1 vs 17.0). Duudlaga Flow's advantage is update cadence (every 9 days vs monthly). On price, ads and device support there is nothing between them.

Both are free to download. Duudlaga Flow sells 1 in-app purchase, starting at $9.99 per month. Хуульч AI asks for nothing beyond the download.

Хуульч AI ships an update monthly, Duudlaga Flow every 9 days. Both last shipped on November 5, 2026.

## The numbers

| Metric | Хуульч AI | Duudlaga Flow |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 9 days** |
| Size | 164 MB | 37 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Astvision LLC](https://appshunter.io/developer/859727778) | [Tsagaanbayar Mendbayar](https://appshunter.io/developer/1781187399) |

## What reviewers say

### Хуульч AI

[App page](https://appshunter.io/ios/app/ai/id6756911647)

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

**In-app purchases:** none


### Duudlaga Flow

[App page](https://appshunter.io/ios/app/duudlaga-flow/id6761625672)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $9.99 | per month |


## Frequently asked questions

### Is Хуульч AI free?

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

### Is Duudlaga Flow free?

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

### Do Хуульч AI or Duudlaga Flow have ads?

Neither Хуульч AI nor Duudlaga Flow shows ads.

### Which is updated more often, Хуульч AI or Duudlaga Flow?

Хуульч AI ships an update monthly, and Duudlaga Flow every 9 days. Most recently, Хуульч AI was updated on November 5, 2026 and Duudlaga Flow on November 5, 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.*