# Legenda.ai vs CK Studio

The clearest difference is in-app purchases: CK Studio at none against Legenda.ai's 3. CK Studio also leads on update cadence (every 3 days vs every 3 weeks) and iOS requirement (16.6 vs 18.5). On price, ads and device support there is nothing between them.

Both are free to download. Legenda.ai sells 3 in-app purchases, starting at $0.99 per 7 days. CK Studio asks for nothing beyond the download.

Legenda.ai ships an update every 3 weeks, CK Studio every 3 days. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Legenda.ai | CK Studio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/legendaai/id1625739880/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 80 MB | 26 MB |
| Requires iOS | 18.5 | **16.6** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Skylar.ai](https://appshunter.io/developer/1625739882) | [Gabriel Rodrigues Santos](https://appshunter.io/developer/1488073550) |

## What reviewers say

### Legenda.ai

[App page](https://appshunter.io/ios/app/legendaai/id1625739880)

Effortlessly add accurate, customizable subtitles to your videos in seconds using advanced AI. Enhance engagement and accessibility for platforms like Instagram, TikTok, and YouTube. Perfect for content creators seeking professional results without manual editing.

**Highlights:** Automatic AI transcription, Multi-language support (Portuguese, English, Spanish), Customizable fonts, colors, and styles, Safe subtitle positioning, Video import up to 4 minutes, Export for social media platforms

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Legenda.ai Plus Weekly | $0.99 | per 7 days |
| Legenda.ai Plus Monthly | $2.99 | per month |
| Legenda.ai Plus Annual | $29.99 | per year |


### CK Studio

[App page](https://appshunter.io/ios/app/ck-studio/id6449889473)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Legenda.ai free?

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

### Is CK Studio free?

CK Studio is free to download, with no in-app purchases.

### Do Legenda.ai or CK Studio have ads?

Neither Legenda.ai nor CK Studio shows ads.

### Which is updated more often, Legenda.ai or CK Studio?

Legenda.ai ships an update every 3 weeks, and CK Studio every 3 days. Most recently, Legenda.ai was updated on November 3, 2026 and CK Studio 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.*