# Thunkable Live vs Build Fluency

The clearest difference is review sentiment: Build Fluency at 100% against Thunkable Live's 54%. Build Fluency also leads on rating (5.0 vs 4.1). Thunkable Live's advantage is in-app purchases (none vs 5) and ratings volume (324 vs 1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Build Fluency sells 5 one-off in-app purchases. Thunkable Live asks for nothing beyond the download.

Build Fluency holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: Thunkable Live has 324 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 54% of Thunkable Live's written reviews are positive against 100% of Build Fluency's.

Thunkable Live ships an update weekly, Build Fluency every 6 days. The most recent releases landed on September 26, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | Thunkable Live | Build Fluency |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (324 ratings)](https://appshunter.io/ios/app/thunkable-live/id1223262700/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/build-fluency/id6762920359/reviews)** |
| Number of ratings | **324** | 1 |
| Positive reviews | 53.5% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 6 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 114 MB | 11 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Thunkable](https://appshunter.io/developer/1207985166) | [FOHBOH IO LLC](https://appshunter.io/developer/1793382540) |

## What reviewers say

### Thunkable Live

[App page](https://appshunter.io/ios/app/thunkable-live/id1223262700)

This platform allows users to create mobile applications using a visual, block-based programming language. It empowers individuals to design and control their own mobile device applications through an intuitive drag-and-drop interface. Explore tutorials and documentation to build your own projects.

**Highlights:** Drag and drop interface, Blocks based programming, Mobile device control, In-app tutorials, Extensive documentation

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

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to create apps
- 🚀 Instant live testing
- 💡 Innovative learning platform
- 👍 User-friendly interface
- 👍 Versatile for all skill levels

**What reviewers complain about**

- 🐛 Frequent crashes and bugs
- 🐛 Compatibility issues with newer iOS devices
- 🐛 Laggy performance and glitches
- 🐛 Unreliable live testing and preview
- 🐛 Confusing navigation and UI

**Reported bugs**

- Login screen freezes or crashes
- White screen issues and app not loading
- Inability to view or edit code
- Inconsistent behavior between web and mobile versions
- Firebase integration problems

**Requested features**

- Dark mode option
- Improved code editor and customization tools
- Better integration with external services
- More comprehensive documentation and tutorials
- Ability to test apps on multiple devices


### 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 Thunkable Live free?

Thunkable Live is free to download, with no in-app purchases.

### Is Build Fluency free?

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

### Which has better reviews, Thunkable Live or Build Fluency?

Build Fluency is rated higher. Thunkable Live averages 4.1 out of 5 from 324 ratings, while Build Fluency averages 5.0 from 1 ratings.

### Do Thunkable Live or Build Fluency have ads?

Neither Thunkable Live nor Build Fluency shows ads.

### Which is updated more often, Thunkable Live or Build Fluency?

Thunkable Live ships an update weekly, and Build Fluency every 6 days. Most recently, Thunkable Live was updated on September 26, 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.*