# Julius AI vs Half Keyboard

The clearest difference is in-app purchases: Half Keyboard at none against Julius AI's 11. Julius AI's advantage is update cadence (every 9 days vs every 4 weeks) and iOS requirement (15.1 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Julius AI sells 11 in-app purchases, starting at $17.99 per month. Half Keyboard asks for nothing beyond the download.

Julius AI ships an update every 9 days, Half Keyboard every 4 weeks. The most recent releases landed on October 15, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Julius AI | Half Keyboard |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (399 ratings)](https://appshunter.io/ios/app/julius-ai-data-and-math-helper/id6471871771/reviews)** | — |
| Number of ratings | **399** | — |
| Positive reviews | 68.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 4 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 18 MB | 1 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Caesar Labs](https://appshunter.io/developer/1715939648) | [dick hartog](https://appshunter.io/developer/6791685913) |

## What reviewers say

### Julius AI

[App page](https://appshunter.io/ios/app/julius-ai-data-and-math-helper/id6471871771)

This AI-powered assistant analyzes data from spreadsheets and CSV files, creating dynamic graphs and providing step-by-step calculus solutions. It helps transform raw data into meaningful insights for informed decision-making.

**Highlights:** AI-powered data analysis, Spreadsheet and CSV support, Dynamic graph generation, Data manipulation tools, Step-by-step calculus solutions

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic Monthly | $17.99 | per month |
| Basic Monthly | $20.00 | per month |
| Essential Monthly | $37.99 | per month |
| Essential Monthly | $45.00 | per month |
| Pro Monthly | $49.99 | per month |
| Pro Monthly | $60.00 | per month |
| Basic Annually | $149.99 | per year |
| Basic Annually | $200.00 | per year |
| Pro Annually | $419.99 | per year |
| Essential Annually | $450.00 | per year |
| Pro Annually | $600.00 | per year |

**What reviewers like**

- 🚀 Fast and efficient
- 👍 User-friendly interface
- 💡 Powerful data analysis capabilities
- 🚀 Quick problem-solving
- 👍 Helpful for students and professionals

**What reviewers complain about**

- 🐛 Bugs and glitches
- 💰 Expensive subscription
- 🐛 Compatibility issues
- 🐛 Unreliable performance

**Reported bugs**

- White screen on app launch
- Freezing and crashing issues
- Inability to open the app after updates
- Incorrect statistical analysis and data interpretation

**Requested features**

- Support for landscape mode on iPad
- Improved memory retention and consistency
- Better database integration and recognition of columns
- Ability to read PDFs and handwritten notes


### Half Keyboard

[App page](https://appshunter.io/ios/app/half-keyboard-compact/id6794408737)

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

**In-app purchases:** none


## Frequently asked questions

### Is Julius AI free?

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

### Is Half Keyboard free?

Half Keyboard is free to download, with no in-app purchases.

### Do Julius AI or Half Keyboard have ads?

Neither Julius AI nor Half Keyboard shows ads.

### Which is updated more often, Julius AI or Half Keyboard?

Julius AI ships an update every 9 days, and Half Keyboard every 4 weeks. Most recently, Julius AI was updated on October 15, 2026 and Half Keyboard on October 14, 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.*