Legenda.ai vs CK Studio
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Legenda.ai
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.
- 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
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Create viral videos with perfect subtitles in seconds! Legenda.ai uses cutting-edge artificial intelligence to transcribe and subtitle your videos automatically with maximum accuracy. Ideal for content creators who seek engagement, accessibility, and professionalism without wasting time with complex manual edits. Subtitles for Instagram, TikTok, YouTube, Facebook, LinkedIn, or wherever you want. WHY CHOOSE LEGENDA.AI? - High-Precision AI: Proprietary technology to generate subtitles in Portuguese, English, and Spanish that truly understand what you say. - Safe Design: No more cut-off subtitles! Our interface ensures that the text is positioned perfectly, without overlapping social media buttons or icons. - Total Customization: Make your videos stand out. Choose fonts, colors, styles, borders, shadows, and backgrounds in just a few taps. - Focus on Engagement: More than 80% of videos are watched on mute. Do not lose your audience and make your content accessible to everyone. HOW DOES IT WORK? 1. Upload your video: Import the video from your gallery (supports videos of up to 10 minutes) 2. Generate the subtitle: Our AI does the heavy lifting in seconds. 3. Customize and Export: Adjust the style and positioning, and you're done! OBSERVATIONS For best results, use videos with clear speech, good diction, and no background noise. We currently do not generate subtitles for music. TRY FOR FREE NOW Try all the premium tools in up to 5 videos for free after logging in. Then, choose the plan that best suits your production: weekly, monthly, or annual. Official website: https://legenda.ai
CK Studio
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CK Studio é o app que vai fazer você reviver os momentos mais incríveis das suas viagens! Com fotografias em alta qualidade, capturadas com todo o capricho, você vai se sentir como se estivesse lá novamente. Visualize e baixe suas fotos quando quiser, tudo na palma da sua mão! Não perca tempo, baixe agora e embarque nessa jornada de lembranças inesquecíveis!
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | Legenda.ai | CK Studio |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 3 weeks | Every 3 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.5 | 16.6 — better |
| Further details — not scored | ||
| Size | 80 MB | 26 MB |
| Age rating | 4+ | 4+ |
| Developer | Skylar.ai | Gabriel Rodrigues Santos |
In-app purchases
Legenda.ai
- Legenda.ai Plus Weekly$0.997 Days
- Legenda.ai Plus Monthly$2.991 Month
- Legenda.ai Plus Annual$29.991 Year
CK Studio
No in-app purchases









