# Cosmo vs DeepLearning.AI

Cosmo and DeepLearning.AI both sit at 4.8 stars, but that hides the real split: 84% of Cosmo's written reviews are positive against 33% of DeepLearning.AI's. Cosmo also leads on ratings volume (858 vs 49). DeepLearning.AI's advantage is update cadence (weekly vs fortnightly). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Cosmo sells 4 in-app purchases, starting at $12.99 per month and DeepLearning.AI sells 2 in-app purchases, starting at $41.99 per month. Whichever you choose, the download price is not the number that matters.

DeepLearning.AI holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Cosmo has 858 ratings behind it against 49, so its average is the more settled of the two. Written reviews complicate that: 84% of Cosmo's written reviews are positive against 33% of DeepLearning.AI's, so the app with the better star average is not the one people write more warmly about.

Cosmo ships an update fortnightly, DeepLearning.AI weekly. Both last shipped on October 31, 2026.

## The numbers

| Metric | Cosmo | DeepLearning.AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (858 ratings)](https://appshunter.io/ios/app/cosmo-learn-genai-and-more/id6744418707/reviews) | **[5.0 (49 ratings)](https://appshunter.io/ios/app/deeplearningai/id6761054329/reviews)** |
| Number of ratings | **858** | 49 |
| Positive reviews | **84.1% of reviews** | 33.3% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Weekly** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 95 MB | 53 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [CodeSignal](https://appshunter.io/developer/1807636459) | [DeepLearning.AI Corp.](https://appshunter.io/developer/1887531645) |

## What reviewers say

### Cosmo

[App page](https://appshunter.io/ios/app/cosmo-learn-genai-and-more/id6744418707)

This app offers hands-on, practice-based lessons to build in-demand skills in areas like GenAI, business, and tech. It acts as a personal AI tutor, adapting to your learning pace and providing instant help on any topic. Earn shareable certificates and skill badges to advance your career.

**Highlights:** Personalized AI tutor, Hands-on, practice-based lessons, Learn GenAI, business, tech, and more, Earn skill badges and certificates, Instant help on any topic, 200+ career-building skills

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Access | $12.99 | per month |
| Unlimited Access | $24.99 | per month |
| Unlimited Access | $78.00 | per year |
| Unlimited Access | $149.99 | per year |

**What reviewers like**

- 🌟 Amazing app
- 🎮 Gamification that feels productive
- 🚀 Learning made easy - on the go!
- 😊 Cutest teacher award goes to Cosmo!!!
- 👍 So much better than doom scrolling!

**Requested features**

- Ability to upgrade/customize Cosmo's outfit and spaceship


### DeepLearning.AI

[App page](https://appshunter.io/ios/app/deeplearningai/id6761054329)

Master AI engineering skills with expert-curated content. Learn foundational concepts and stay updated with the latest AI developments through on-demand lessons and curated reads. Earn certificates to showcase job-ready skills.

**Highlights:** Expert-curated AI learning paths, On-demand video lessons, Offline course access, Curated AI news and insights, Progress tracking, Job-ready skill certificates

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $41.99 | per month |
| Pro Yearly | $419.99 | per year |


## Frequently asked questions

### Is Cosmo free?

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

### Is DeepLearning.AI free?

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

### Which has better reviews, Cosmo or DeepLearning.AI?

DeepLearning.AI is rated higher. Cosmo averages 4.8 out of 5 from 858 ratings, while DeepLearning.AI averages 5.0 from 49 ratings.

### Do Cosmo or DeepLearning.AI have ads?

Neither Cosmo nor DeepLearning.AI shows ads.

### Which is updated more often, Cosmo or DeepLearning.AI?

Cosmo ships an update fortnightly, and DeepLearning.AI weekly. Most recently, Cosmo was updated on October 31, 2026 and DeepLearning.AI on October 31, 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.*