# richAI vs Duwa

richAI and Duwa are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. richAI sells 4 in-app purchases, starting at $4.99 per month and Duwa sells 4 in-app purchases, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.

richAI ships an update every 3 days, Duwa every 4 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | richAI | Duwa |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 4 days |
| Size | 16 MB | 19 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Unicorn Group LLC](https://appshunter.io/developer/6784833957) | [Aster Joshua Mostrales](https://appshunter.io/developer/6784936623) |

## What reviewers say

### richAI

[App page](https://appshunter.io/ios/app/richai-expense-tracker/id6784834414)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Personal Monthly | $4.99 | per month |
| Family Monthly | $7.99 | per month |
| Personal Yearly | $39.99 | per year |
| Family Yearly | $49.99 | per year |


### Duwa

[App page](https://appshunter.io/ios/app/duwa-couples-expense-tracker/id6784936620)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Duwa Pro (1 Week) | $7.99 | per 7 days |
| Duwa Pro (1 Month) | $14.99 | per month |
| Duwa Pro (1 Year) | $49.99 | per year |
| Duwa Pro (Lifetime) | $9.99 | one-time |


## Frequently asked questions

### Is richAI free?

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

### Is Duwa free?

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

### Do richAI or Duwa have ads?

Neither richAI nor Duwa shows ads.

### Which is updated more often, richAI or Duwa?

richAI ships an update every 3 days, and Duwa every 4 days. Most recently, richAI was updated on October 25, 2026 and Duwa 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.*