# 테쏘 Tesso vs otu.ai

The clearest difference is in-app purchases: 테쏘 Tesso at none against otu.ai's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. otu.ai sells 2 in-app purchases, starting at $4.99 per month. 테쏘 Tesso asks for nothing beyond the download.

테쏘 Tesso ships an update every 3 weeks, otu.ai fortnightly. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 테쏘 Tesso | otu.ai |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Free | — |
| Size | 30 MB | 27 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Team Ultra Inc.](https://appshunter.io/developer/1567861306) | [opentutorials](https://appshunter.io/developer/1719897055) |

## What reviewers say

### 테쏘 Tesso

[App page](https://appshunter.io/ios/app/tesso/id1624414883)

Create and manage your own website or online store with ease, no design or development skills needed. Handle sales, customer orders, and inventory directly from your mobile device. Optimize your site for search engines automatically.

**Highlights:** Free website and store creation, Intuitive drag-and-drop design, Mobile order and inventory management, Automatic search engine optimization, Supports blogs and portfolios, No monthly subscription fees

**Features:** Vision Pro support

**In-app purchases:** none


### otu.ai

[App page](https://appshunter.io/ios/app/otuai/id6473810282)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $4.99 | per month |
| Yearly Subscription | $44.99 | per year |


## Frequently asked questions

### Is 테쏘 Tesso free?

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

### Is otu.ai free?

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

### Do 테쏘 Tesso or otu.ai have ads?

Neither 테쏘 Tesso nor otu.ai shows ads.

### Which is updated more often, 테쏘 Tesso or otu.ai?

테쏘 Tesso ships an update every 3 weeks, and otu.ai fortnightly. Most recently, 테쏘 Tesso was updated on October 27, 2026 and otu.ai 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.*