# Sketchy Learning vs Build Fluency

Sketchy Learning and Build Fluency both sit at 5.0 stars, but that hides the real split: 100% of Build Fluency's written reviews are positive against 54% of Sketchy Learning's. Build Fluency also leads on ads (none vs shown) and update cadence (every 6 days vs every 3 weeks). Sketchy Learning's advantage is ratings volume (32 vs 1). On price, rating, in-app purchases and monetization model there is nothing between them.

Both are free to download. Sketchy Learning sells 4 in-app purchases, starting at $289.99 per year and Build Fluency sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Sketchy Learning against 5.0 for Build Fluency. That said, the two scores are not equally well evidenced: Sketchy Learning has 32 ratings behind it against 1, so its average is the more settled of the two. Written reviews are what separate them: 54% of Sketchy Learning's written reviews are positive against 100% of Build Fluency's.

Sketchy Learning ships an update every 3 weeks, Build Fluency every 6 days. The most recent releases landed on September 30, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | Sketchy Learning | Build Fluency |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (32 ratings)](https://appshunter.io/ios/app/sketchy-learning/id6502776327/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/build-fluency/id6762920359/reviews) |
| Number of ratings | **32** | 1 |
| Positive reviews | 54.3% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 6 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 68 MB | 11 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Sketchy Group, LLC](https://appshunter.io/developer/1247590397) | [FOHBOH IO LLC](https://appshunter.io/developer/1793382540) |

## What reviewers say

### Sketchy Learning

[App page](https://appshunter.io/ios/app/sketchy-learning/id6502776327)

This app transforms complex medical subjects into memorable visual lessons and interactive patient scenarios. It's designed to help students learn faster, master exams, and build clinical confidence. Engage with high-yield content and practice real-world reasoning.

**Highlights:** Visual lessons for memorization, Interactive patient case simulations, High-yield exam content, Quizzes and custom tests, Customizable playlists, Mobile-friendly learning

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sketchy NP 12 month | $289.99 | per year |
| MCAT Science Review 12 month | $399.99 | per year |
| Sketchy PA 12 month | $399.99 | per year |
| Medical 12 month | $459.99 | per year |

**What reviewers like**

- 🎨 Engaging visual learning
- 📚 Comprehensive medical content
- ⏱️ Time-efficient study sessions
- 🧠 Effective for long-term retention
- 🧠 Quizzes for reinforcement and feedback

**What reviewers complain about**

- 🐛 Crashes when switching to landscape mode
- 🔍 Tiny symbols and images in new layout
- 🔍 Difficult to navigate and access content
- 💰 Expensive subscription cost


### Build Fluency

[App page](https://appshunter.io/ios/app/build-fluency/id6762920359)

This app helps you move beyond simple recognition of information to true understanding. Practice explaining concepts in your own words, either by writing or speaking, to build mental maps and strengthen recall. It's designed to help you think more clearly and speak with greater confidence.

**Highlights:** Practice explaining concepts, Written or spoken responses, Structured feedback, Build mental maps of subjects, Strengthen knowledge recall, Develop connected understanding

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Economics | $9.99 | one-time |
| Unlock Game Theory | $9.99 | one-time |
| Unlock Political Thought | $9.99 | one-time |
| Unlock Psychology | $9.99 | one-time |
| Unlock Western Philosophy | $9.99 | one-time |


## Frequently asked questions

### Is Sketchy Learning free?

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

### Is Build Fluency free?

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

### Which has better reviews, Sketchy Learning or Build Fluency?

Sketchy Learning and Build Fluency are both rated 5.0 out of 5 on the App Store, from 32 and 1 ratings respectively.

### Do Sketchy Learning or Build Fluency have ads?

Sketchy Learning shows ads; Build Fluency does not.

### Which is updated more often, Sketchy Learning or Build Fluency?

Sketchy Learning ships an update every 3 weeks, and Build Fluency every 6 days. Most recently, Sketchy Learning was updated on September 30, 2026 and Build Fluency on September 13, 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.*