# Ulys AI vs Return Window Radar

The clearest difference is in-app purchases: Ulys AI at none against Return Window Radar's 1. Return Window Radar's advantage is ads (none vs shown) and update cadence (weekly vs monthly). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Return Window Radar sells 1 one-off in-app purchase. Ulys AI asks for nothing beyond the download.

Ulys AI ships an update monthly, Return Window Radar weekly. The most recent releases landed on November 8, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | Ulys AI | Return Window Radar |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (18 ratings)](https://appshunter.io/ios/app/ulys-ai/id6477800961/reviews)** | — |
| Number of ratings | **18** | — |
| Positive reviews | 90.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Weekly** |
| Monetization | Ad-supported | — |
| Size | 51 MB | 50 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | iPhone | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Ulys Holdings](https://appshunter.io/developer/1730592728) | [Antonio Vargas](https://appshunter.io/developer/1785352771) |

## What reviewers say

### Ulys AI

[App page](https://appshunter.io/ios/app/ulys-ai/id6477800961)

This AI-powered assistant helps you invest by understanding your ideas in plain language. It finds assets, builds diversified portfolios, and executes trades after your approval. You can also research market movements and set up automated orders.

**Highlights:** AI-driven investment ideas, Automated portfolio construction, Trade execution with approval, On-demand market research, Smart order automation, Non-custodial account control

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

**In-app purchases:** none


### Return Window Radar

[App page](https://appshunter.io/ios/app/return-window-radar/id6785049120)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Radar Pro - Unlimited Tracking | $2.99 | one-time |


## Frequently asked questions

### Is Ulys AI free?

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

### Is Return Window Radar free?

Return Window Radar is free to download, with in-app purchases available.

### Do Ulys AI or Return Window Radar have ads?

Ulys AI shows ads; Return Window Radar does not.

### Which is updated more often, Ulys AI or Return Window Radar?

Ulys AI ships an update monthly, and Return Window Radar weekly. Most recently, Ulys AI was updated on November 8, 2026 and Return Window Radar on November 10, 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.*