# Okviro vs 3Stone AI

The clearest difference is update cadence: 3Stone AI at every 2 days against Okviro's monthly. 3Stone AI also leads on iOS requirement (17.0 vs 26.5). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Okviro sells 2 in-app purchases, starting at $1.99 per month and 3Stone AI sells 6 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

Okviro ships an update monthly, 3Stone AI every 2 days. The most recent releases landed on October 15, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Okviro | 3Stone AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/3stone-ai/id6804494320/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 days** |
| Monetization | — | Free |
| Size | 39 MB | 18 MB |
| Requires iOS | 26.5 | **17.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 12+ |
| Developer | [ELIAN SLIPICEVIC](https://appshunter.io/developer/6780021274) | [3Stone AI LLC](https://appshunter.io/developer/6804494322) |

## What reviewers say

### Okviro

[App page](https://appshunter.io/ios/app/okviro-custom-widgets/id6780021272)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Okviro Pro (Monthly) | $1.99 | per month |
| Okviro Pro (Yearly) | $19.99 | per year |


### 3Stone AI

[App page](https://appshunter.io/ios/app/3stone-ai/id6804494320)

Transform ideas into finished projects with an AI assistant. Engage in natural conversations, analyze files, create documents, manage projects, and initiate software or website builds seamlessly. Your progress and data sync across devices.

**Highlights:** AI chat for questions and research, Voice conversations and speech input, File and document analysis, Project and build management, Website and software creation, Cross-device synchronization

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3Stone Starter | $7.99 | per month |
| 3Stone Plus | $19.99 | per month |
| 3Stone Advanced | $75.00 | per month |
| 3Stone Starter | $79.99 | per year |
| 3Stone Pro | $199.99 | per month |
| 3Stone Plus | $239.99 | per year |


## Frequently asked questions

### Is Okviro free?

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

### Is 3Stone AI free?

3Stone AI is free to download, with in-app purchases available.

### Do Okviro or 3Stone AI have ads?

Neither Okviro nor 3Stone AI shows ads.

### Which is updated more often, Okviro or 3Stone AI?

Okviro ships an update monthly, and 3Stone AI every 2 days. Most recently, Okviro was updated on October 15, 2026 and 3Stone AI on October 20, 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.*